Novedad: el cortafuegos de IA supervisa toda la plataforma y explica cada incidente con palabras sencillas. Vea cómo funciona

Reply To: Pi as Modbus RTU master for six PIC slaves on one RS-485 line: replies collide and get garbled

Termination and bias resistors? 40 m at 38400 without them can do exactly this.

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