How does this terminal "work"? It is evindently RS232, but does not react to changes in baud rate, swapping of RX-TX, changes in parity etc. NO input or output. Does this need any particular initialization sequence?
Posted by NinoIvanov@reddit | retrobattlestations | View on Reddit | 4 comments
99posse@reddit
What baudrate are you using?
toastli@reddit
Have you checked the UART's? You can check the signals with a serial breakout box.
ChipChester@reddit
How about flow control adjustments? Hardware first...
https://en.wikipedia.org/wiki/Hardware_flow_control
https://en.wikipedia.org/wiki/Software_flow_control
NinoIvanov@reddit (OP)
A full hardware loopback should be good with those — but does not work...