Hello, at Startup I had invalid characters in Serial Monitor [Serial Monitor] Here my Settings and my Code void setup() { Serial.begin(115200); Serial.println(“”); Serial.println(“start”); } Platform.ini [env:nodemcuv2] platform = espressif8266 board = nodemcuv2 framework = arduino u…

Thanks, that it. :slight_smile: void setup() { Serial.begin(74880); Serial.println(“”); Serial.println(“start”); } [env:nodemcuv2] platform = espressif8266 board = nodemcuv2 framework = arduino upload_speed = 921600 ; Serial Monitor options monitor_speed = 74880 and th Output [invalid…

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Serial Monitor invalid characters at Start[closed]

maxgerhardt May 24, 2023, 4:45pm 2

Duplicate of