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Troubleshooting • RPI 3B+. unable to connect via ssh after activate uart1

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Hello everyone.

I've started working a rpi3 b+ and was trying to enable the uart port.
I used raspi-config, disabled Linux Serial Console and enable the serial port hardware. but when i reboot i have no longer access to the device using putty, in my case. If I insert the sd card in my host computer, go the "config.txt" and erase "enable_uart=1" from it then it starts working again.

I notice also that the leds of the ethernet port wont blink if i enable the uart port.

Could you help me please?

Thank you!

Statistics: Posted by tbkevin — Wed Jul 10, 2024 1:11 pm



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