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by Fratsen
Fri Feb 22, 2008 1:30 pm
Forum: Wireless/RF
Topic: BlueSmirf Blues
Replies: 50
Views: 29607

Communication problems solved

Hi all, I had an issue with the communication using my blueradios module as a wireless serial port After a long time having troubles, I found the cause of all the trouble: The voltage on which the RX and TX signals from the microcontroller were 5 volts, whilst the blueradios module works with 3.3 vo...