Avoiding a new serial interface in Linux toggling DTR, and initiating reboot
This seems to be long running issue that I can't find a resolution for.
Some references of others not finding an adequate answer.
Essentially it is not possible using Linux, to connect a new serial device to the Propeller serial port and NOT have it reboot, as the Plug uses DTF to toggle the Prop bootloader. I've not found any reference to a general solution to killing the DTF toggle on connection.
This is an issue if the Propeller is running code that has an optional transient serial connection, using the same pins as the bootloader serial pins, which I (it turns out stupidly) do.
Has anyone here solved this issue? Would be great to have further opinions?