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![SOLVED] Modbus Timeout: Arduino Nano with Max485 as slave - PC as master - General Electronics - Arduino Forum](https://europe1.discourse-cdn.com/arduino/optimized/3X/d/c/dc57cb0f10f5ee5c3a93358cf483782e541c4dc6_2_361x499.png "SOLVED] Modbus Timeout: Arduino Nano with Max485 as slave - PC as master - General Electronics - Arduino Forum")