I am a newbie of STM32 developing. The board I am using is nucleo-f030R8. Right now I am trying to generate some pattern signals on timer3 like following waveform:
An interrupt enables tim3, channel 1 will wait 150 micro secs, then generate 2 pulses (150 micro secs and 200 micro secs). channel 2 will generate 2 pulse (200 micro secs and 250 micro secs)
I read the reference manual and "general-purpose timer cookbook", thought I might need to use DMA burst feature with tim3. I have tried with the example code on reference manual, but not know how to config for channel 2?
Or is there any good way to implement this? Please HELP!