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Arduino sample library

Bluetooth Serial 07

Bridge commands between Serial and software serial Bluetooth modules.

Open in compiler →

Source code and build tools are available in the protected platform workspace.

How it works

Practice this Arduino feature with a verified Roboda sketch.

  1. Read the constants at the top of the sketch.
  2. Wire the pins exactly as listed in the pin map.
  3. Upload or compile once before changing values.
  4. Change one value at a time and watch Serial Monitor or the output device.

Connections

PinConnect toNote
D10 RX, D11 TXBluetooth/Wi-Fi module TX/RX crossedUse voltage division or level shifting when a 3.3V module receives Arduino 5V TX.

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