strech to load, via Bluetooth, to arduino??

Projects Programming
1

hi, strech to load, via Bluetooth, to arduino??.

I have the Arduino Uno and this bluettoch

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2

congratulations?

(is there a question in there somewhere? or just telling us what you bought!?) :slight_smile:

3

I have a similar BT module. Mine is a JY-MCU. The short answer to your question is yes, but it would be tough.

If you connected it directly to the rx/tx (pins 1 and 2) of the arduino you could theoretically upload code. However, in order to do that you would need be able to reset the arduino. You can try it out by just pressing reset right before you press upload. Or you could build a circuit to reset the board for you, perhaps you could do this more easily with 2 Arduinos.

Many people before you have tried it, see this forum post and 9Vortex's trials: Arduino Forum

4

The BT module must be disconnected in order to upload sketchs. You can use a DPDT switch to connect or disconnect the BT module when uploading.