cattledog:
When there is only a single hardware serial connection you can use it for the bluetooth communications, but as spycatcher2 and golammostafa say,you must disconnect the bluetooth RX/TX when downloading code through USB. Reconnect the bluetooth after the download is complete.You will not be able to use the Serial Monitor when the program with bluetooth on the hardware serial is running.
Thank you, i noticed this after posting and thank you for making it more clear to me.
At least, a clear answer, and someone who understands people.
spycatcher2k:
I am calm!Just letting you know that this has no bearing on responses, except when it's used to demand a response, for example : i would like to know it because i'm in a hurry and i've to make this thing work
I understand you would like to know (You asked
because i'm in a hurry - not relevant, but Why? Bad planning, Boss chasing you for the work to be done, University project due shortly?I've to make this thing work - Yip, I don't build things not to work, so not relevant.
Be more diplomatic in your responses! Post a FULL description of what you are trying to achieve, post your code, NEVER make an assumption! or guess! Make informed choises with the information supplied to you.
A quick google of Arduino bluetooth example, would of given you working examples to read through, and understand the basics needed to complete your project (This part at least).
And I'm NOT your mate, I'm my husbands mate!
Alright, good to know, Thank you for everything anyways.