ADC ft. PWM

Code from a make-up assignment.

Pin layout:

5v out --> variable resistor --> PA1 (ADC)

PE14 --> LED --> gnd (PWM)

PA11 --> LED + Resistor --> gnd (optional, "ON" light)

PA12 --> LED + Resistor --> gnd (optional, "ERR" light)

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To use UART on linux:

• install minicom with your package manager
• run ./uart.sh