Hello wizards
I have a bunch of servos hooked up to a MiniMaestro and the Maestro is hooked up to an Arduino Mega via serial TTL. The Arduino needs to be placed aprox 3 meters from the Maestro and so the question is as follows:
Can I connect a TTL to RS-232 on both ends and run the communications via a regular db9-cable without making changes to the code? I’m not an expert in this in any way, but the wiring is all good although I’m not certain the RS-232 to TTL-converters are “standalone” or if the function has to be somehow implemented in the code.
Thanks beforehand