You are reading a single comment by @Gordon and its replies.
Click here to read the full conversation.
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
@Gordon
Hmm. It could be a short, but I guess it's more likely that there's some sort of bad connection for bluetooth's ground and rx/tx wires. Are you absolutely sure you've soldered the correct ones?
Maybe you could use a multimeter and check the connection between pins A9/A10 and RX/TX on the bluetooth board:
http://mcuoneclipse.files.wordpress.com/2013/06/hc-06-and-hc-05-source-wavesen-data-sheet.png