I am having issues when trying to set the Second gate/Channel on the DFROBOT Dual digital pot v1.0 it uses the MCP42100 it sets the first gate/channel perfectly but the second has no reaction I have tried using
dac.analogWrite(1, 0);
dac.analogWrite(1, 255);
this is the only library i have found that works with the ESP32
I am having issues when trying to set the Second gate/Channel on the DFROBOT Dual digital pot v1.0 it uses the MCP42100 it sets the first gate/channel perfectly but the second has no reaction I have tried using
dac.analogWrite(1, 0);
dac.analogWrite(1, 255);
this is the only library i have found that works with the ESP32