Modbus to MQTT gateway. When change to Modbus ASCII and click ‘Save’, it reverts back to RTU.

HOME > Knowledge Base > MQTT > Modbus to MQTT gateway. When change to Modbus ASCII and click ‘Save’, it reverts back to RTU.

This is a known bug and is fixed.

Please download the new firmware (dated 2022-10-26) and update your Modbus to MQTT gateway.