lpit_chained_channel#
Overview#
The LPIT chained_channel project is a simple example of the SDK LPIT driver. It sets up the LPIT hardware block to trigger a periodic interrupt after every 1 second in the channel No.0, the channel No.1 chained with channel No.0, if LPIT contain more than two channels, the channel No.2 chained with channel No.1….the channel No.N chained with Channel No.N-1. Chaining the timer channel causes them to work in a ‘nested loop’ manner thereby leading to an effective timeout value up to TVALn � ((TVALn-1) + 1) at channel No.N. The timer counts down for 5 (TVALn + 1) timer cycles until the timer reaches 0, then the timer generates an interrupt and loads the Timer Value register (TVALn) value again. The example sets the timer period of the channel to 5 by using the API LPIT_SetTimerPeriod(). When the LPIT interrupt is triggered a message a printed on the serial terminal.
Supported Boards#
FRDM-K32L2A4S
Hardware requirements
Mini/Micro USB cable
FRDM-K32L2A4S board
Personal Computer
Board settings
This LPIT Example project does not call for any special hardware configurations. Although not required, the recommendation is to leave the development board’s jumper settings and configurations in default state when running this example.
Prepare the Demo
Connect a USB cable between the PC host and the OpenSDA USB port on the board.
Open a serial terminal with these settings:
115200 baud rate
8 data bits
No parity
One stop bit
No flow control
Download the program to the target board.
Either press the reset button on your board or launch the debugger in your IDE to begin running the example.
Running the demo
When the example runs successfully, you will see the similar information from the terminal shown as below. Detail prints for each channel depends on by the total numbs of chained channels and the order of interrupt flag handler process for each channel.
Starting channel No.0 ...
Starting channel No.1 ...
Starting channel No.2 ...
Starting channel No.3 ...
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.3 Chained with Channel No.2 interrupt is occurred !
.....................................
.....................................
.....................................
IMX952LPD5EVK-19
Hardware requirements
Micro USB cable
IMX952-EVK board
J-Link Debug Probe
12V~20V power supply
Personal Computer
Board settings
No special settings are required.
Please note this application can’t support running with Linux BSP!
Prepare the Demo
Connect 12V~20V power supply and J-Link Debug Probe to the board, switch SW4 to power on the board.
Connect a micro USB cable between the host PC and the J31 USB port on the target board.
Open a serial terminal with the following settings:
115200 baud rate
8 data bits
No parity
One stop bit
No flow control
Download the program to the target board.
Either re-power up your board or launch the debugger in your IDE to begin running the example.
Running the demo
When the example runs successfully, you will see the similar information from the terminal shown as below. Detail prints for each channel depends on by the total numbs of chained channels and the order of interrupt flag handler process for each channel.
Starting channel No.0 ...
Starting channel No.1 ...
Starting channel No.2 ...
Starting channel No.3 ...
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.3 Chained with Channel No.2 interrupt is occurred !
.....................................
.....................................
.....................................
FRDM-K32L3A6
Hardware requirements
Mini/Micro USB cable
FRDM-K32L3A6 board
Personal Computer
Board settings
This LPIT Example project does not call for any special hardware configurations. Although not required, the recommendation is to leave the development board’s jumper settings and configurations in default state when running this example.
Prepare the Demo
Connect a USB cable between the PC host and the OpenSDA USB port on the board.
Open a serial terminal with these settings:
115200 baud rate
8 data bits
No parity
One stop bit
No flow control
Download the program to the target board.
Either press the reset button on your board or launch the debugger in your IDE to begin running the example.
Running the demo
When the example runs successfully, you will see the similar information from the terminal shown as below. Detail prints for each channel depends on by the total numbs of chained channels and the order of interrupt flag handler process for each channel.
Starting channel No.0 ...
Starting channel No.1 ...
Starting channel No.2 ...
Starting channel No.3 ...
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.3 Chained with Channel No.2 interrupt is occurred !
.....................................
.....................................
.....................................
FRDM-KE15Z
Hardware requirements
Micro USB cable
FRDM-KE15Z board
Personal Computer
Board settings
No special settings are required.
Prepare the Demo
Connect a USB cable between the host PC and the OpenSDA USB port on the target board.
Open a serial terminal with the following settings:
115200 baud rate
8 data bits
No parity
One stop bit
No flow control
Download the program to the target board.
Either press the reset button on your board or launch the debugger in your IDE to begin running the demo.
Running the demo
When the example runs successfully, you will see the similar information from the terminal shown as below. Detail prints for each channel depends on by the total numbs of chained channels and the order of interrupt flag handler process for each channel.
Starting channel No.0 ...
Starting channel No.1 ...
Starting channel No.2 ...
Starting channel No.3 ...
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.3 Chained with Channel No.2 interrupt is occurred !
.....................................
.....................................
.....................................
FRDM-KE16Z
Hardware requirements
Micro USB cable
FRDM-KE16Z board
Personal Computer
Board settings
No special settings are required.
Prepare the Demo
Connect a USB cable between the host PC and the OpenSDA USB port on the target board.
Open a serial terminal with the following settings:
115200 baud rate
8 data bits
No parity
One stop bit
No flow control
Download the program to the target board.
Either press the reset button on your board or launch the debugger in your IDE to begin running the demo.
Running the demo
When the example runs successfully, you will see the similar information from the terminal shown as below. Detail prints for each channel depends on by the total numbs of chained channels and the order of interrupt flag handler process for each channel.
Starting channel No.0 ...
Starting channel No.1 ...
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.1 Chained with Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.1 Chained with Channel No.0 interrupt is occurred !
........................
FRDM-KE17Z
Hardware requirements
Micro USB cable
FRDM-KE17Z board
Personal Computer
Board settings
No special settings are required.
Prepare the Demo
Connect a USB cable between the host PC and the OpenSDA USB port on the target board.
Open a serial terminal with the following settings:
115200 baud rate
8 data bits
No parity
One stop bit
No flow control
Download the program to the target board.
Either press the reset button on your board or launch the debugger in your IDE to begin running the demo.
Running the demo
When the example runs successfully, you will see the similar information from the terminal shown as below. Detail prints for each channel depends on by the total numbs of chained channels and the order of interrupt flag handler process for each channel.
Starting channel No.0 ...
Starting channel No.1 ...
Starting channel No.2 ...
Starting channel No.3 ...
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.3 Chained with Channel No.2 interrupt is occurred !
.....................................
.....................................
.....................................
FRDM-KE17Z512
Hardware requirements
Micro USB cable
FRDM-KE17Z512 board
Personal Computer
Board settings
No special settings are required.
Prepare the Demo
Connect a USB cable between the host PC and the MCU-LINK USB port on the target board.
Open a serial terminal with the following settings:
115200 baud rate
8 data bits
No parity
One stop bit
No flow control
Download the program to the target board.
Either press the reset button on your board or launch the debugger in your IDE to begin running the demo.
Running the demo
When the example runs successfully, you will see the similar information from the terminal shown as below. Detail prints for each channel depends on by the total numbs of chained channels and the order of interrupt flag handler process for each channel.
Starting channel No.0 ...
Starting channel No.1 ...
Starting channel No.2 ...
Starting channel No.3 ...
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.3 Chained with Channel No.2 interrupt is occurred !
.....................................
.....................................
.....................................
FRDM-MCXE247
Hardware requirements
USB-C cable
FRDM-MCXE247 board
Personal Computer
Board settings
No special settings are required.
Prepare the Demo
Connect a USB cable between the host PC and the MCU-LINK USB port on the target board.
Open a serial terminal with the following settings:
115200 baud rate
8 data bits
No parity
One stop bit
No flow control
Download the program to the target board.
Either press the reset button on your board or launch the debugger in your IDE to begin running the demo.
Running the demo
When the example runs successfully, you will see the similar information from the terminal shown as below. Detail prints for each channel depends on by the total numbs of chained channels and the order of interrupt flag handler process for each channel.
Starting channel No.0 ...
Starting channel No.1 ...
Starting channel No.2 ...
Starting channel No.3 ...
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.3 Chained with Channel No.2 interrupt is occurred !
.....................................
.....................................
.....................................
FRDM-MCXW71
Hardware requirements
Type-C USB cable
FRDM-MCXW71 Board
Personal Computer
Board settings
No special is needed.
Prepare the Demo
Connect a USB cable between the PC host and the OpenSDA USB port on the board.
Open a serial terminal with these settings:
115200 baud rate
8 data bits
No parity
One stop bit
No flow control
Download the program to the target board.
Either press the reset button on your board or launch the debugger in your IDE to begin running the example.
Running the demo
When the example runs successfully, you will see the similar information from the terminal shown as below. Detail prints for each channel depends on by the total numbs of chained channels and the order of interrupt flag handler process for each channel.
Starting channel No.0 ...
Starting channel No.1 ...
Starting channel No.2 ...
Starting channel No.3 ...
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.3 Chained with Channel No.2 interrupt is occurred !
.....................................
.....................................
.....................................
MCX-W71-EVK
Hardware requirements
Type-C USB cable
MCX-W71-EVK Board
Personal Computer
Board settings
No special is needed.
Prepare the Demo
Connect a USB cable between the PC host and the OpenSDA USB port on the board.
Open a serial terminal with these settings:
115200 baud rate
8 data bits
No parity
One stop bit
No flow control
Download the program to the target board.
Either press the reset button on your board or launch the debugger in your IDE to begin running the example.
Running the demo
When the example runs successfully, you will see the similar information from the terminal shown as below. Detail prints for each channel depends on by the total numbs of chained channels and the order of interrupt flag handler process for each channel.
Starting channel No.0 ...
Starting channel No.1 ...
Starting channel No.2 ...
Starting channel No.3 ...
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.3 Chained with Channel No.2 interrupt is occurred !
.....................................
.....................................
.....................................
IMX95LPD5EVK-19
Hardware requirements
Micro USB cable
IMX95LPD5-EVK board
J-Link Debug Probe
12V~20V power supply
Personal Computer
Board settings
No special settings are required.
Please note this application can’t support running with Linux BSP!
Prepare the Demo
Connect 12V~20V power supply and J-Link Debug Probe to the board, switch SW4 to power on the board.
Connect a micro USB cable between the host PC and the J31 USB port on the target board.
Open a serial terminal with the following settings:
115200 baud rate
8 data bits
No parity
One stop bit
No flow control
Download the program to the target board.
Either re-power up your board or launch the debugger in your IDE to begin running the example.
Running the demo
When the example runs successfully, you will see the similar information from the terminal shown as below. Detail prints for each channel depends on by the total numbs of chained channels and the order of interrupt flag handler process for each channel.
Starting channel No.0 ...
Starting channel No.1 ...
Starting channel No.2 ...
Starting channel No.3 ...
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.3 Chained with Channel No.2 interrupt is occurred !
.....................................
.....................................
.....................................
FRDM-IMX95
Hardware requirements
Micro USB cable
FRDM-IMX95 board
J-Link Debug Probe
12V~20V power supply
Personal Computer
Board settings
No special settings are required.
Please note this application can’t support running with Linux BSP!
Prepare the Demo
Connect 12V~20V power supply and J-Link Debug Probe to the board, switch SW4 to power on the board.
Connect a micro USB cable between the host PC and the J31 USB port on the target board.
Open a serial terminal with the following settings:
115200 baud rate
8 data bits
No parity
One stop bit
No flow control
Download the program to the target board.
Either re-power up your board or launch the debugger in your IDE to begin running the example.
Running the demo
When the example runs successfully, you will see the similar information from the terminal shown as below. Detail prints for each channel depends on by the total numbs of chained channels and the order of interrupt flag handler process for each channel.
Starting channel No.0 ...
Starting channel No.1 ...
Starting channel No.2 ...
Starting channel No.3 ...
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.3 Chained with Channel No.2 interrupt is occurred !
.....................................
.....................................
.....................................
FRDM-IMX952
Hardware requirements
Micro USB cable
IMX952-EVK board
J-Link Debug Probe
12V~20V power supply
Personal Computer
Board settings
No special settings are required.
Please note this application can’t support running with Linux BSP!
Prepare the Demo
Connect 12V~20V power supply and J-Link Debug Probe to the board, switch SW4 to power on the board.
Connect a micro USB cable between the host PC and the J31 USB port on the target board.
Open a serial terminal with the following settings:
115200 baud rate
8 data bits
No parity
One stop bit
No flow control
Download the program to the target board.
Either re-power up your board or launch the debugger in your IDE to begin running the example.
Running the demo
When the example runs successfully, you will see the similar information from the terminal shown as below. Detail prints for each channel depends on by the total numbs of chained channels and the order of interrupt flag handler process for each channel.
Starting channel No.0 ...
Starting channel No.1 ...
Starting channel No.2 ...
Starting channel No.3 ...
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.3 Chained with Channel No.2 interrupt is occurred !
.....................................
.....................................
.....................................
FRDM-IMX937
Hardware requirements
Micro USB cable
FRDM-IMX937 board
J-Link Debug Probe
12V~20V power supply
Personal Computer
Board settings
No special settings are required.
Please note this application can’t support running with Linux BSP!
Prepare the Demo
Connect 12V~20V power supply and J-Link Debug Probe to the board, switch SW4 to power on the board.
Connect a micro USB cable between the host PC and the J31 USB port on the target board.
Open a serial terminal with the following settings:
115200 baud rate
8 data bits
No parity
One stop bit
No flow control
Download the program to the target board.
Either re-power up your board or launch the debugger in your IDE to begin running the example.
Running the demo
When the example runs successfully, you will see the similar information from the terminal shown as below. Detail prints for each channel depends on by the total numbs of chained channels and the order of interrupt flag handler process for each channel.
Starting channel No.0 ...
Starting channel No.1 ...
Starting channel No.2 ...
Starting channel No.3 ...
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.3 Chained with Channel No.2 interrupt is occurred !
.....................................
.....................................
.....................................
KW45B41Z-EVK
Hardware requirements
Mini/micro USB cable
KW45B41Z-EVK Board
Personal Computer
Board settings
No special is needed.
Prepare the Demo
Connect a USB cable between the PC host and the OpenSDA USB port on the board.
Open a serial terminal with these settings:
115200 baud rate
8 data bits
No parity
One stop bit
No flow control
Download the program to the target board.
Either press the reset button on your board or launch the debugger in your IDE to begin running the example.
Running the demo
When the example runs successfully, you will see the similar information from the terminal shown as below. Detail prints for each channel depends on by the total numbs of chained channels and the order of interrupt flag handler process for each channel.
Starting channel No.0 ...
Starting channel No.1 ...
Starting channel No.2 ...
Starting channel No.3 ...
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.3 Chained with Channel No.2 interrupt is occurred !
.....................................
.....................................
.....................................
KW47-EVK
Hardware requirements
Type-C USB cable
KW47-EVK Board
Personal Computer
Board settings
No special is needed.
Prepare the Demo
Connect a USB cable between the PC host and the OpenSDA USB port on the board.
Open a serial terminal with these settings:
115200 baud rate
8 data bits
No parity
One stop bit
No flow control
Download the program to the target board.
Either press the reset button on your board or launch the debugger in your IDE to begin running the example.
Running the demo
When the example runs successfully, you will see the similar information from the terminal shown as below. Detail prints for each channel depends on by the total numbs of chained channels and the order of interrupt flag handler process for each channel.
Starting channel No.0 ...
Starting channel No.1 ...
Starting channel No.2 ...
Starting channel No.3 ...
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.3 Chained with Channel No.2 interrupt is occurred !
.....................................
.....................................
.....................................
MCIMX93AUTO-EVK
Hardware requirements
USB Type-C cable
MCIMX93AUTO-EVK board
J-Link Debug Probe
12V~20V power supply
Personal Computer
Board settings
No special settings are required.
Prepare the Demo
Connect 12V~20V power supply and J-Link Debug Probe to the board, switch SW2 to power on the board.
Connect a USB Type-C cable between the host PC and the J26 USB port on the target board.
Open a serial terminal with the following settings:
115200 baud rate
8 data bits
No parity
One stop bit
No flow control
Download the program to the target board.
Either re-power up your board or launch the debugger in your IDE to begin running the example.
Running the demo
When the example runs successfully, you will see the similar information from the terminal shown as below. Detail prints for each channel depends on by the total numbs of chained channels and the order of interrupt flag handler process for each channel.
Starting channel No.0 ...
Starting channel No.1 ...
Starting channel No.2 ...
Starting channel No.3 ...
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.3 Chained with Channel No.2 interrupt is occurred !
.....................................
.....................................
.....................................
MCIMX93-EVK
Hardware requirements
USB Type-C cable
MCIMX93-EVK board
J-Link Debug Probe
12V~20V power supply
Personal Computer
Board settings
No special settings are required.
Prepare the Demo
Connect 12V~20V power supply and J-Link Debug Probe to the board, switch SW301 to power on the board.
Connect a USB Type-C cable between the host PC and the J1401 USB port on the target board.
Open a serial terminal with the following settings:
115200 baud rate
8 data bits
No parity
One stop bit
No flow control
Download the program to the target board.
Either re-power up your board or launch the debugger in your IDE to begin running the example.
Running the demo
When the example runs successfully, you will see the similar information from the terminal shown as below. Detail prints for each channel depends on by the total numbs of chained channels and the order of interrupt flag handler process for each channel.
Starting channel No.0 ...
Starting channel No.1 ...
Starting channel No.2 ...
Starting channel No.3 ...
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.3 Chained with Channel No.2 interrupt is occurred !
.....................................
.....................................
.....................................
MCIMX93W-EVK
Hardware requirements
USB Type-C cable
MCIMX93W-EVK board
J-Link Debug Probe
12V~20V power supply
Personal Computer
Board settings
No special settings are required.
Prepare the Demo
Connect 12V~20V power supply and J-Link Debug Probe to the board, switch SW301 to power on the board.
Connect a USB Type-C cable between the host PC and the J1401 USB port on the target board.
Open a serial terminal with the following settings:
115200 baud rate
8 data bits
No parity
One stop bit
No flow control
Download the program to the target board.
Either re-power up your board or launch the debugger in your IDE to begin running the example.
Running the demo
When the example runs successfully, you will see the similar information from the terminal shown as below. Detail prints for each channel depends on by the total numbs of chained channels and the order of interrupt flag handler process for each channel.
Starting channel No.0 ...
Starting channel No.1 ...
Starting channel No.2 ...
Starting channel No.3 ...
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.3 Chained with Channel No.2 interrupt is occurred !
.....................................
.....................................
.....................................
MCIMX93-QSB
Hardware requirements
USB Type-C cable
MCIMX93-QSB board
J-Link Debug Probe
12V~20V power supply
Personal Computer
Board settings
No special settings are required.
Prepare the Demo
Connect 12V~20V power supply and J-Link Debug Probe to the board, switch SW301 to power on the board.
Connect a USB Type-C cable between the host PC and the J1401 USB port on the target board.
Open a serial terminal with the following settings:
115200 baud rate
8 data bits
No parity
One stop bit
No flow control
Download the program to the target board.
Either re-power up your board or launch the debugger in your IDE to begin running the example.
Running the demo
When the example runs successfully, you will see the similar information from the terminal shown as below. Detail prints for each channel depends on by the total numbs of chained channels and the order of interrupt flag handler process for each channel.
Starting channel No.0 ...
Starting channel No.1 ...
Starting channel No.2 ...
Starting channel No.3 ...
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.3 Chained with Channel No.2 interrupt is occurred !
.....................................
.....................................
.....................................
IMX943-EVK
Hardware requirements
Micro USB cable
IMX943-EVK board
J-Link Debug Probe
12V~20V power supply
Personal Computer
Board settings
No special settings are required.
Please note this application can’t support running with Linux BSP!
Prepare the Demo
Connect 12V~20V power supply and J-Link Debug Probe to the board, switch SW1(SYS_PWR) to power on the board.
Connect a micro USB cable between the host PC and the J15(FTDI_DEBUG) USB port on the target board.
Open a serial terminal with the following settings:
115200 baud rate
8 data bits
No parity
One stop bit
No flow control
Download the program to the target board.
Either re-power up your board or launch the debugger in your IDE to begin running the example.
Running the demo
When the example runs successfully, you will see the similar information from the terminal shown as below. Detail prints for each channel depends on by the total numbs of chained channels and the order of interrupt flag handler process for each channel.
Starting channel No.0 ...
Starting channel No.1 ...
Starting channel No.2 ...
Starting channel No.3 ...
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.3 Chained with Channel No.2 interrupt is occurred !
.....................................
.....................................
.....................................
MCX-W72-EVK
Hardware requirements
Type-C USB cable
MCX-W72-EVK Board
Personal Computer
Board settings
No special is needed.
Prepare the Demo
Connect a USB cable between the PC host and the OpenSDA USB port on the board.
Open a serial terminal with these settings:
115200 baud rate
8 data bits
No parity
One stop bit
No flow control
Download the program to the target board.
Either press the reset button on your board or launch the debugger in your IDE to begin running the example.
Running the demo
When the example runs successfully, you will see the similar information from the terminal shown as below. Detail prints for each channel depends on by the total numbs of chained channels and the order of interrupt flag handler process for each channel.
Starting channel No.0 ...
Starting channel No.1 ...
Starting channel No.2 ...
Starting channel No.3 ...
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.3 Chained with Channel No.2 interrupt is occurred !
.....................................
.....................................
.....................................
KW47-LOC
Hardware requirements
Type-C USB cable
KW47-LOC Board
Personal Computer
Board settings
No special is needed.
Prepare the Demo
Connect a USB cable between the PC host and the OpenSDA USB port on the board.
Open a serial terminal with these settings:
115200 baud rate
8 data bits
No parity
One stop bit
No flow control
Download the program to the target board.
Either press the reset button on your board or launch the debugger in your IDE to begin running the example.
Running the demo
When the example runs successfully, you will see the similar information from the terminal shown as below. Detail prints for each channel depends on by the total numbs of chained channels and the order of interrupt flag handler process for each channel.
Starting channel No.0 ...
Starting channel No.1 ...
Starting channel No.2 ...
Starting channel No.3 ...
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.3 Chained with Channel No.2 interrupt is occurred !
.....................................
.....................................
.....................................
MCXW72-LOC
Hardware requirements
Type-C USB cable
MCXW72-LOC Board
Personal Computer
Board settings
No special is needed.
Prepare the Demo
Connect a USB cable between the PC host and the OpenSDA USB port on the board.
Open a serial terminal with these settings:
115200 baud rate
8 data bits
No parity
One stop bit
No flow control
Download the program to the target board.
Either press the reset button on your board or launch the debugger in your IDE to begin running the example.
Running the demo
When the example runs successfully, you will see the similar information from the terminal shown as below. Detail prints for each channel depends on by the total numbs of chained channels and the order of interrupt flag handler process for each channel.
Starting channel No.0 ...
Starting channel No.1 ...
Starting channel No.2 ...
Starting channel No.3 ...
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.3 Chained with Channel No.2 interrupt is occurred !
.....................................
.....................................
.....................................
FRDM-MCXW72
Hardware requirements
Type-C USB cable
FRDM-MCXW72 Board
Personal Computer
Board settings
No special is needed.
Prepare the Demo
Connect a USB cable between the PC host and the OpenSDA USB port on the board.
Open a serial terminal with these settings:
115200 baud rate
8 data bits
No parity
One stop bit
No flow control
Download the program to the target board.
Either press the reset button on your board or launch the debugger in your IDE to begin running the example.
Running the demo
When the example runs successfully, you will see the similar information from the terminal shown as below. Detail prints for each channel depends on by the total numbs of chained channels and the order of interrupt flag handler process for each channel.
Starting channel No.0 ...
Starting channel No.1 ...
Starting channel No.2 ...
Starting channel No.3 ...
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.3 Chained with Channel No.2 interrupt is occurred !
.....................................
.....................................
.....................................
FRDM-KW43
Hardware requirements
Type-C USB cable
FRDM-KW43 Board
Personal Computer
Board settings
No special is needed.
Prepare the Demo
Connect a USB cable between the host PC and the FRDM board J28.
Open a serial terminal with these settings:
115200 baud rate
8 data bits
No parity
One stop bit
No flow control
Download the program to the target board.
Either press the reset button on your board or launch the debugger in your IDE to begin running the example.
Running the demo
When the example runs successfully, you will see the similar information from the terminal shown as below. Detail prints for each channel depends on by the total numbs of chained channels and the order of interrupt flag handler process for each channel.
Starting channel No.0 ...
Starting channel No.1 ...
Starting channel No.2 ...
Starting channel No.3 ...
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.3 Chained with Channel No.2 interrupt is occurred !
.....................................
.....................................
.....................................
FRDM-MCXW70
Hardware requirements
Type-C USB cable
FRDM-MCXW70 Board
Personal Computer
Board settings
No special is needed.
Prepare the Demo
Connect a USB cable between the host PC and the FRDM board J28.
Open a serial terminal with these settings:
115200 baud rate
8 data bits
No parity
One stop bit
No flow control
Download the program to the target board.
Either press the reset button on your board or launch the debugger in your IDE to begin running the example.
Running the demo
When the example runs successfully, you will see the similar information from the terminal shown as below. Detail prints for each channel depends on by the total numbs of chained channels and the order of interrupt flag handler process for each channel.
Starting channel No.0 ...
Starting channel No.1 ...
Starting channel No.2 ...
Starting channel No.3 ...
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.0 interrupt is occurred !
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
......................................
Channel No.1 Chained with Channel No.0 interrupt is occurred !
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.2 Chained with Channel No.1 interrupt is occurred !
......................................
......................................
Channel No.3 Chained with Channel No.2 interrupt is occurred !
.....................................
.....................................
.....................................