Hi all,
A (hopefully) quick question. I have my 3.6 outputting signals from DAC0 (pin A21), coming from the DMA buffer and being triggered by the PDB. This is working fine, but when I try to use a simple analogWrite() to output something from DAC1 (pin A22), nothing happens (voltage stays fixed at 1.2V). I was wondering if anyone knew offhand if there was some sort of conflict between the two, due maybe to the DMA(?). Or, have I fried the pin somehow? I couldn't find any references to the two output methods being mutually exclusive.
Thanks!
A (hopefully) quick question. I have my 3.6 outputting signals from DAC0 (pin A21), coming from the DMA buffer and being triggered by the PDB. This is working fine, but when I try to use a simple analogWrite() to output something from DAC1 (pin A22), nothing happens (voltage stays fixed at 1.2V). I was wondering if anyone knew offhand if there was some sort of conflict between the two, due maybe to the DMA(?). Or, have I fried the pin somehow? I couldn't find any references to the two output methods being mutually exclusive.
Thanks!