I am receiving input through the RX pin, but once I add the adafruit motor shield v2 to my arduino uno r3, I no longer see the information in the Serial Monitor.
I used the DCMotorTest example from the motor shield library and added code from the brain library. All my code works if I comment out motor shield code, but uncommenting the motor shield code makes it so that only the motors run and I do not receive any information from the Serial Monitor.
I am not sure why this is happening. The motor shield only uses pins A4 and A5 on the arduino and should not interfere with input from the RX pin.
Any help or insight will be appreciated. I can post my code if necessary.