Other Parts Discussed in Thread: LMG5200, C2000WARE
Tool/software: Code Composer Studio
Hello,
currently I'm using the LMG5200EVM-02. I want to create a PWM Signal and I'm using following code:
volatile unsigned long timelimit = 200; int main(void) { InitSysCtrl(); EALLOW; GpioCtrlRegs.GPADIR.bit.GPIO0 = 1; GpioCtrlRegs.GPAMUX1.bit.GPIO0 = 1; EDIS; epwm1_init(400); while(1) { EPWM1_CMPA = timelimit; } return 1; }
The LMG5200EVM-02 needs a 100 kHz to 5 MHz PWM Signal. I want a 100 kHz PWM Signal, but I don't understand which value should I set in the function epwm1_init(...) to get 100 kHz?
Many thanks in advance!