release/build/esp-idf-sys-79fed1f10b9c81ba/out/gen-sdkconfig.defaults;/mcu-app/sdkconfig.defaults" "cmake" "/mcu-app/target/xtensa-esp32s3-espidf/release/build/esp-idf-sys-79fed1f10b9c81ba/out" "-G" "Ninja" "-DCMAKE_TOOLCHAIN_FILE=/mcu-app/.embuild/espressif/esp-idf/v5.1.2/t...
Modbus master failed to initialize as below. // If possible, attach a picture of your setup/wiring here. Code to reproduce this issue esp_err_t err = mbc_master_init(MB_PORT_SERIAL_MASTER, &master_handler); MASTER_CHECK((master_handler != NULL), ESP_ERR_INVALID_STATE, "mb controller...