January 11, 2012
about 3 years ago
Is it possible to power the BlueSMiRF using an I/O pin of the arduino pro mini? (In my project, I must have a very low power sleep mode while I do not need bluetooth in sleep mode)
The pro mini wakes up using an external interrupt on d2.
I was thinking of wiring the VCC of the BlueSMiRF to an I/O so that I can enable/disable the module when coming out of sleep/going into sleep mode.
No public wish lists :(
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