Activity Forums Questions & Troubleshooting Software & Firmware Controllino does not receive the data RS485 Reply To: Controllino does not receive the data RS485

  • Lukas

    Member
    August 10, 2020 at 12:05 pm

    Hello,

    please, check our latest example code.

    You do not need to manipulate with the direction control signals via registers. We already provide API for that.

    I am not sure about the M-duino RS485 implementation, but it is always important to wait until the transmission is (physically) finished and then switch to reception.

    Best regards,

    Lukas