RFM22 with Arduino Due

[Prasant Ghantasala]

Hello,

I'm trying to get the RFM22 shield to work with the Arduino Due. My code works fine with an Arduino Uno, but I am running into the following error when I try and compile it when using the Arduino Due:

\Arduino\libraries\RF22/HardwareSPI.h: In member function 'virtual void HardwareSPIClass::setBitOrder(uint8_t)':

\Arduino\libraries\RF22/HardwareSPI.h:70: error: invalid conversion from 'uint8_t' to 'BitOrder'

\Arduino\libraries\RF22/HardwareSPI.h:70: error:   initializing argument 1 of 'void SPIClass::setBitOrder(BitOrder)'

I'm a beginner when it comes to Arduino, and I'm not sure what to make of this. It would be great if anyone could provide some kind of insight.

Thanks!

[Prasant Ghantasala]

Does anyone know if there is anyway to get the RF22 to work with the Arduino Due?

[Mike McCauley]

I dont have a due here so I cant test.
I expect the biggest problem will be with the interrupt handler and responding
to interrupts from the RF22.


Cheers.

--
Mike McCauley mi...@airspayce.com
Airspayce Pty Ltd
9 Bulbul Place Currumbin Waters QLD 4223 Australia http://www.airspayce.com
Phone +61 7 5598-7474 Fax +61 7 5598-7070

[Guy Molinari]

Mike,

     I have the library working on the Due.   If interested, I will forward it to you.

Guy Molinari

[Mike McCauley]

Hello Guy,

On Tuesday, June 18, 2013 01:20:38 PM Guy Molinari wrote:
> Mike,
> I have the library working on the Due. If interested, I will forward
> it to you.

Sure.
Thanks.
Cheers.

[Mark Sansom]

Hi,

I am trying to put together a system with 2 RFM22 shields with one connected to an Arduino Mega 2560 and the other to an Arduino Due.  The Mega is working fine with the RF22 library, but I am struggling with the Due.  Is there any chance of getting hold of this version that is working on the Due?

Kind regards,

Mark

[Greg Smith]

Guy, would you please share your code changes to allow Due and RFM22 to communicate? Thanks, 

[Sacha Tholl]

Hello,

I really would like to try your modified working Lib for getting the RFm22b working attached to my Arduino DUE.

Could you send me the lib?

Best regards

Sacha Tholl

[Mike McCauley]

Hello,

If Prasant posts his Due changes publically to this list I will consider
adding the changes to the base library.

Mike McCauley VK4AMM mi...@airspayce.com

[OMDevelop]

Hello Molinari,
can you also fowrward the RF22-library to me?
Thank you very much,

OMDevelop

Am Dienstag, 18. Juni 2013 22:20:38 UTC+2 schrieb Guy Molinari:

[Γιάννης Σαββάκης]

Well, maybe I am a litle bit late...

... but I am trying to get a Si4432 RF transceiver module to work with the Due. I get the same errors, while with an Arduino Nano all work fine.

I also use RF22.h, so, if someone here has the modified library working okay with the Arduino Due, I would appreciate it if he sent me the library in some way...

Thanks a lot.

John.

[Назар Керницький]

in file RH_RF22.cpp comment out:

_deviceType = spiRead(RH_RF22_REG_00_DEVICE_TYPE);

    if (   _deviceType != RH_RF22_DEVICE_TYPE_RX_TRX

        && _deviceType != RH_RF22_DEVICE_TYPE_TX)

    {

return false;

    }

Your later self has probably found the solution even better - a pull-up 10K on SDO line.

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[magdalen...@gmail.com]

Hello,

I have the same error.
I try change rf22.cpp but no results.
Maybe someone help me ?

Best Regards

[Mike McCauley]

Hello

RF22 library is obsolete and is replaced by RadioHead
http://www.airspayce.com/mikem/arduino/RadioHead/

and compiles on Due just fine

Cheers.

--
Mike McCauley VK4AMM mi...@airspayce.com

Airspayce Pty Ltd 9 Bulbul Place Currumbin Waters QLD 4223 Australia

http://www.airspayce.com 5R3MRFM2+X6
Phone +61 7 5598-7474

[magdalen...@gmail.com]

Thank You very much :)

W dniu środa, 24 kwietnia 2013 23:27:26 UTC+2 użytkownik Prasant Ghantasala napisał:

[magdalen...@gmail.com]

Hello again


How to read signal from rf24 ?
I read now from rf22 by  rf22.rssiRead()


Best Regards