WebSerial is a Serial Monitor for ESP32 that can be accessed remotely via a web browser. Webpage is stored in program memory of the microcontroller.
This fork is based on asjdf/WebSerialLite.
WEBSERIAL_MAX_WS_CLIENTS
)To add a logo, add a handler for /logo
to serve your logo in the image format you want, gzipped or not.
You can use the ESP32 embedding mechanism.
WebSerial.onMessage([](const String& msg) { Serial.println(msg); });
WebSerial.begin(server);
WebSerial.print("foo bar baz");
If you need line buffering to use print(c), printf, write(c), etc:
WebSerial.onMessage([](const String& msg) { Serial.println(msg); });
WebSerial.begin(server);
WebSerial.setBuffer(100); // initial buffer size
WebSerial.printf("Line 1: %" PRIu32 "\nLine 2: %" PRIu32, count, ESP.getFreeHeap());
WebSerial.println();
WebSerial.print("Line ");
WebSerial.print(3);
WebSerial.println();