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phillip v
01-25-2008, 09:50 PM
has any one on hear ben abule to get the prop and the pic to talk to each other???? would it be do abule useing FullDuplexSerial????

Leon
01-25-2008, 09:54 PM
SPI would probably be easiest. I've had a PIC communicating with several AVRs using hardware SPI on the PIC and software SPI on the AVRs. It shouldn't be difficult with the SPI code in the Object Exchange.

Leon

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Amateur radio callsign: G1HSM
Suzuki SV1000S motorcycle

Post Edited (Leon) : 1/25/2008 6:08:55 PM GMT

phillip v
01-25-2008, 10:08 PM
thanks Leon... what I wanting to do was hook my hydra to a pic Ethernet microcontroller andI would realy like to keep the hydras spi open for other things "like the sd max" so I was hopeing I could use the hydras hydra-net full duplex serial to hook to 2 togather....

phillip v
01-25-2008, 10:10 PM
dose anyone know whare I can finde a pic forums???

Paul Sr.
01-25-2008, 10:29 PM
Lots of good stuff here www.electro-tech-online.com/ (http://www.electro-tech-online.com/)

phillip v
01-25-2008, 10:32 PM
Paul Sr. said...
Lots of good stuff here www.electro-tech-online.com/ (http://www.electro-tech-online.com/)
thanks.....

Erik Friesen
01-26-2008, 12:04 AM
I think I would use the pic16f688 or something with a built in serial rx/tx. I have two pics talking to each other with the baud rate set the same using the built in serial. I think you could get the serial prop programs to interface with a little work. I havenīt had the chance to try talking to the prop yet though.

phillip v
01-26-2008, 12:35 AM
I see, it may take more than 1 pic chip to do what I want to do.... I going to keep researching this to see if I can get my hydra online this way.....

Harley
01-26-2008, 12:41 AM
phillip v,

I have a project that interfaces a Prop and a PIC16F871. PIC runs on 5v, Prop on 3.3v, so have a series resistor in Prop rx line. Running at 35714 baud; PIC has 5 MHz resonator.
Works fine; been running about a year with it now. No RS232 IC. http://forums.parallax.com/images/smilies/yeah.gif

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Harley Shanko

phillip v
01-26-2008, 12:45 AM
Harley said...
phillip v,

I have a project that interfaces a Prop and a PIC16F871. PIC runs on 5v, Prop on 3.3v, so have a series resistor in Prop rx line. Running at 35714 baud; PIC has 5 MHz resonator.
Works fine; been running about a year with it now. No RS232 IC. http://forums.parallax.com/images/smilies/yeah.gif


whare can I finde info on your project???? I'de love to see and learn more about ithttp://forums.parallax.com/images/smilies/lol.gif

Post Edited (phillip v) : 1/25/2008 5:03:30 PM GMT

Harley
01-26-2008, 01:04 AM
phillip v,

I've communicated some info to you off-forum via PM.

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Harley Shanko

Leon
01-26-2008, 02:06 AM
Best PIC forums are the official Microchip ones.

Leon

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Amateur radio callsign: G1HSM
Suzuki SV1000S motorcycle

phillip v
01-26-2008, 02:21 AM
thanks guys, for all your help....
I think if I post anything more on this it will be in the HYDRA FORUM...

Post Edited (phillip v) : 1/25/2008 8:29:17 PM GMT