Tuesday, December 27, 2011

Upgrade your dx bluetooth module firmware

The cheap bluetooth modules available on dealextreme have a very limited firmware (Linvor HC06), fortunately it is possible to change it! Found this blog the other day that explains the procedure of changing the firmware to HC05.

I haven't tried it yet as the SPI lines need to be connected, an well, it's not easy to solder anything to that tiny thing.

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