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by rpi3user
Wed Dec 05, 2018 7:41 am
Forum: Interfacing (DSI, CSI, I2C, etc.)
Topic: RPi3B first serial port (PL011 ttyAMA0) Rx not working?
Replies: 0
Views: 297

RPi3B first serial port (PL011 ttyAMA0) Rx not working?

Hello all, I've got an issue with my RPi3B and the PL011 ttyAMA0 serial port. This port is normally mapped to the Bluetooth chip. When I move the PL011 ttyAMA0 port to the GPIO headers via the DT Overlay (either disable-bt or bt-miniuart), I get proper serial output from the RPi on the attached PC u...

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