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July 23, 2010
about 6 years ago
Did you have any luck getting it into command mode? I seem to be having the same problem.I’m able to enter command mode, but after that, no serial data seems to get through. I’d like to connect two arduino pro minis via bluetooth if at all possible.
I can power the BTMate and transmit serial data between my PC the Arduino Pro.
Now I’m trying to connect two arduinos through bluetooth and transmit data from one to the other. In order to connect the two bluetooth modules without using the computer, I need to enter command mode to configure the right settings so the modules can link to each other on their own.
I have been successful at entering command mode (using the ‘$$$’ and the BT returns ‘CMD’). But after that I can’t seem to get any sort of response for any other commands, not even the ‘—’ which is supposed to exit command mode.
Any insight into this would be greatly appreciated.
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