Monday, August 25, 2014

Testing a Bluetooth Module

Here's how to test a Bluetooth module.
  • Short TX with RX on the module.
  • Power it up with 5V. ("+" and "-").
  • Bind to computer's Bluetooth.
  • Open a serial terminal (screen on Mac, putty on Windows)
  • No need to set baud rate, any rate will work.
  • Type on the console.  Every character will echo back since TX and RX are shorted together.
blogodex = {"toc" : "Bluetooth"};

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