Questions and discussions about the hardware aspects of the TD RF modules, boards and accessories.
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Joined: Sun Jan 22, 2017 3:37 pm

debug TD1205P

by escalanterj Sat Apr 29, 2017 3:59 pm


I wanna make a development board in order to have the IO available with more space, but at the same time I want to be able to see what si going on via SSH. Could somebody tell me which lines do I need to connect to the EVB in order to have access via ssh? I tried to connect RX, TX, Reset, VCC and GND, but is does not work, It only works when I connect DB2 and DB3, but thes last two are not needed in theory, right?

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Posts: 168
Joined: Thu May 07, 2015 9:24 am

Re: debug TD1205P

by mstempin Mon May 15, 2017 8:13 am

SSH is a Secured Shell protocol on top of TCP/IP, so it is not supported by the modules.

The modules provide a simple UART with RX and TX, s oif you use an appropriate cable to convert to plain RS232 or USB ("FTDI" cable), you will be able to access the board from a serial terminal emulator such as PuTTY, TeraTerm or RealTerm, provided that you specify the correct UART configuration @9600bps, 89 bits, 1 stop bit, no parity and no hardware/software flow control. Be careful as the RX and TX singals may need to be crossed or not.
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