Problem RFBee and Firmata

[loovee]

@essembeh

Hello all

I am trying to control my arduino with the Firmata library using 2 RFBee v1.1.

Here is my target setup description:

• A PC with Firmata client with a UARTSBEE (from seeedstudio) to connect a RFBee v1.1
• An arduino with Standard Firmata Firmware and a RFBee v1.1
• The two RFBees are working with default settings, in broadcast mode (I’ve successfully tested the communication with an Hello world sample)

First problem, RFBee cannot work with baudrate 57600 which is Firmata default baudrate.
Firmata works fine with 9600 and 115200 which are RFBee compliant baudrates.

What I do not understand is why Firmata@115200 does not work with two RFBees@115200 !??

Firmata@115200 and with USB works fine.
RFBees@115200 with Hello world works fine.
But I don’t manage to make thw whole thing work
And it does not work with baudrate 9600 neither!

One solution could be to use RFBee with 57600 baurdarte, can the RFBee firmware be tweaked to use it?
If anyone has an idea it would be very usefull because I’m stuck :S

Thanks

hi~ actually, after initialize rfbee, you can initialize baudrate again, then you can use 57600 again .
eg:

rfBeeInit();
Serial.begin(57600);