Ive downloaded a configuration to my RLX-FHS radio, but now need to change the configuration. I dont remember the RS232 settings, like baud, parity, handshaking.. etc. I've tried the auto-detect feature, and it fails as well. What can I do?

Ive downloaded a configuration to my RLX-FHS radio, but now need to change the configuration. I dont remember the RS232 settings, like baud, parity, handshaking.. etc. I've tried the auto-detect feature, and it fails as well. What can I do?

Setting the jumpers on the RLX-FHS radio to RS485 mode will default the RS232 port to 115200, none, 8, 1 and no handshaking. This will allow you download your new configuration.