ECAP APWM mode
Introduction
This example uses the ECAP in APWM mode to generate a PWM signal.
The example does the below
Configures ECAP in APWM mode and configures values in period and compare registers
Waits for the specified time using the ECAP ISR.
External Connections
AM62PX-SK
The signal can be probed on Pin 7 (C25/GPIO1_30) of the User Expansion Connector (J4) on the base board.
Supported Combinations
Parameter |
Value |
|---|---|
CPU + OS |
mcu-r5fss0-0 freertos |
Toolchain |
ti-arm-clang |
Boards |
am62px-sk |
Example folder |
examples/drivers/ecap/ecap_apwm_mode/ |
Steps to Run the Example
When using CCS projects to build, import the CCS project for the required combination and build it using the CCS project menu (see Using SDK with CCS Projects).
When using makefiles to build, note the required combination and build using make command (see Using SDK with Makefiles)
Establish connections as mentioned in External Connections section
Launch a CCS debug session and run the executable, see CCS Launch, Load and Run
See Also
Sample Output
Shown below is a sample output when the application is run,
ECAP APWM Mode Test Started ...
ECAP APWM Test Passed!!
All tests have passed!!