Well we ( my school team) are trying to send a string data or char from a hc05 to hc06 but in the same arduino and we can't connect correctly or our source codes are wrong.
That's the point we are so noobs in arduino.
We have an application in MIT to send and receive data so the only problem it's the arduino.
Could some expert can help me... Please
Originally posted in "Installation & troubleshooting"
For problems with Arduino itself, NOT your project
you need two arduino's
you can't receive while you're transmitting.......
123Splat:
you need two arduino'syou can't receive while you're transmitting.......
A Mega would work, wouldn't it?
Or a '1284P which has 2 hardware serial ports.
If you want to receive on one and transmit out another while keeping the USB free to show status on the PC, then 3 are needed, and a '2560 board would be better.
What's the real situation?
123Splat:
you need two arduino'syou can't receive while you're transmitting.......
You don't need 2 Arduinos. AltSoftSerial and/or NeoSWSerial would work. SoftwareSerial definitely won't work.
My guess is that you haven't paired, linked, and bound the HC-05 and the HC-06. Google for turorials on how to do that.