A bit late to the show, but thank you for the video. I found the HC05 chip would not power up on 3.2V, but worked ok on the 5V pin on Raspberry Pi. Also, CuteCom has been updated and while most aspects are the same, I could not get the HC05 to respond until I changed the device to the /dev/ttyS0 because /dev/ttyAMA0 did not work. Cheers.
Having a problem In can see the spectrum and control bands etc but no Freq readout or S-meter reading at top of Blueduo program , any ideas Samsung Galaxy Tab Android 5.0 thanks Cliff
I successfully programmed two HC-05's using your excellent instructions! Thank you! However a second set of chips starts in the Program Mode (slow flashing red LED with no blue LED visible) I can proceed with programming (Using Pi and Cutecom) but device is recognized... Shouldn't these chips start in the Operate Mode? Thoughts?
