I was re-jiggering my jumpers today and forgot to power down my circuit.
I ended up shorting a PWM ( I believe) to an external circuit.
This caused my MCU to reset and appears to have possibly ruined my pin.
The output of this PWM module is shown in the image below.
The rising edge looks ok but the falling edge is clearly incorrect.
I am just trying to confirm that it was my short that is causing this erroneous output and not the product of some unforeseen software influences.
I ended up shorting a PWM ( I believe) to an external circuit.
This caused my MCU to reset and appears to have possibly ruined my pin.
The output of this PWM module is shown in the image below.
The rising edge looks ok but the falling edge is clearly incorrect.
I am just trying to confirm that it was my short that is causing this erroneous output and not the product of some unforeseen software influences.