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It's possible the OP was talking about firmware development for embedded hardware (Arduino-scale devices), using the RS232 port on the X99 to communicate with t
by nitrogen 10y ago
It's possible the OP was talking about firmware development for embedded hardware (Arduino-scale devices), using the RS232 port on the X99 to communicate with the firmware. Lots of embedded hardware has a serial console hidden somewhere inside, and when debugging, it can be faster to add some printf equivalent calls or a new console command than to use a JTAG.