I'm having trouble getting a serial console up and running with the 125-10. I've soldered the required pins and have connected a 3.3V serial to USB adapter. I've confirmed that the adapter is functioning correctly by connecting to another device. I'm using the stock standard RP SD image. I've tried using picocom, minicom and screen with numerous different baud rates, but all of them return the following garbage on boot (which I believe may indicate an incorrect rate?)
Any help/suggestions would be greatly appreciated.
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picocom /dev/ttyUSB0 -b 115200 picocom v3.1 port is : /dev/ttyUSB0 flowcontrol : none baudrate is : 115200 parity is : none databits are : 8 stopbits are : 1 escape is : C-a local echo is : no noinit is : no noreset is : no hangup is : no nolock is : no send_cmd is : sz -vv receive_cmd is : rz -vv -E imap is : omap is : emap is : crcrlf,delbs, logfile is : none initstring : none exit_after is : not set exit is : no Type [C-a] [C-h] to see available commands Terminal ready ÿ¿ÿþÿþÿø?ÿþðÿÿÿÿÿøÿþÿÿÿþþÿ|ÿÿÿüÿÿÿÿþÿÿþþÿÿ¿ÿðÿÿÿþþÿþþÿÿÿ?ÿÿþþþþÿàÿÿþÿÿÿÿÿþÿðÿþþ~ÿ~þÿÿÿÿþÿÿ~ÿüÿþÿÿþÿÿÿÿþÿðÿÿÿÿÿÿÿüþþ>ÿþýüÿøÿÿøþþÿðÿþøÿþÿÿÿÿÿþÿÿÿüüÿ|øÿþþððÿÿÿÿþÿÿþÿ|þøÿþüÿÿÿþü½þÿÿþÿÿÿþÿÿþÿÿÿÿÿþþüÿÿþÿþþþþþÿÿþÿþÿÿ?þÿÿÿþþÿÿþÿþÿþÿþþÿxÿÿÿÿÿþÿ?ÿÿÿÿÿÿÿÿþþÿþÿ|ÿ?ü~ÿÿÿÿÿ¾ÿüþþÿÿÿÿÿÿÿÿþÿÿÿÿðÿþ¿|ÿþÿÿÿóÿþþÿþþÿÿÿÿÿÿþàÿþÿÿÿ¾þøÿÿðþÿþÿþÿÿþÿÿÿÿÿÿÿþÿÏàÿüÿÿÿÿüüÿðþÿþÿÿþüÿþ¼|ÿÿÿþÿÿøþÿÿÿÿÿþ~ÿÿþÿþÿüÿÿÿðýÿÿÿÿüÿþÿÿ~ÿþþþÿÿÿþÿÿÿÿþÿþÿþøÿÿÿ0ðÿüÿÿüüþÿÿþþüÿÿÿøþüÿ÷ÿüÿÿÿ ÿî?ÿþÿþÿþÿ¿þÿÿÿÿÿþþÿö0ÿøÿÿÿôÿÿþþüþþÿÿÿÿÿÿÿÿþ¿ÿÿàÿþÿþÿÿÿþþÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿüÿþüÿþÿxÿÿÿÿþÿïÿÿþ??ÿþÿüþÿÿÿø|ÿþþÿÿÿÿÿþðÿÿÿþÿÿþþþÿÿ¿ÿÿÿÿÿÿÿÿÿÿüÿøþÿþÿþÿÿÿÿÿÿÿÿþÿÿÿüÿÿÿÿÿÿÿÿÿÿþÿÿÿÿÿÿÿÿÿÿ~ÿøíÿÿÿÿþÿÿÿþòþÿÿÿÿÿþþÿþÿüÿþÿþþÿÿÿþÿÿÿÿÿÿþÿ