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Discussion Groups | Piclist | PIC 877 and Rf wireless
A discussion group for the PICMicro microcontroller. Also called the Microchip PIC, this list is dedicated to the use and abuse of this fine, simple, microcontroller. Close to topic posts are welcome, ie. general electronics.
PIC 877 and Rf wireless - ramtec73 - Nov 27 18:02:00 2003
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Has anyone tried transferring datas to or from 877 wireless. I have wireless rx and tx from www.laipacinc.com. Do we the UART for this? Any examples out there about using UART. |
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Re: PIC 877 and Rf wireless - Scott Lee - Nov 28 1:51:00 2003
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--- In , "ramtec73" <anilram@e...> wrote: > Has anyone tried transferring datas to or from 877 wireless. I have > wireless rx and tx from www.laipacinc.com. Are you sure about that URI? That domain is not registered. Perhaps if we knew what you were using someone could offer some guidance. |
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Re: PIC 877 and Rf wireless - clayforge - Nov 28 10:12:00 2003
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I think the correct URL is: http://www.laipac.com/ Scott --- In , "ramtec73" <anilram@e...> wrote: > Has anyone tried transferring datas to or from 877 wireless. I have > wireless rx and tx from www.laipacinc.com. > > Do we the UART for this? Any examples out there about using UART. |
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Re: PIC 877 and Rf wireless - Phil - Nov 28 13:27:00 2003
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wow, these are really inexpensive - $20 US for a 916.5 Mhz transmit/receive pair and cheaper for the 400 mhz bands. It looks like you just hookup RX and/or TX from the USART. I know some encoding schemes require that you manipulate transmitted data in such a way as to avoid certain code words but that would be a small price to pay for very low cost data transmission. A lot cheaper than adding WiFi... I'd love to hear from some one that has actually used these things - I can think of a lot of applications. Phil --- In , "ramtec73" <anilram@e...> wrote: > Has anyone tried transferring datas to or from 877 wireless. I have > wireless rx and tx from www.laipacinc.com. > > Do we the UART for this? Any examples out there about using UART. |
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Re: Re: PIC 877 and Rf wireless - randy ram - Dec 1 9:45:00 2003
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I am trying to transmit data wirelessly on to a LCD. Using a 877 to transmit temperature data through the RF transmitter then receiver picks it up and sends it to another PIC where the temp is displayed. The 877 should do all the calculation, and the other? 16F84? should just receive and display the temp on to the LCD. Hopefully this will help. Thanks --___________________________________________________________ |
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Re: Re: PIC 877 and Rf wireless - Travis L. F Bailey - Dec 1 22:08:00 2003
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This sounds like a cool project. I would like to get any info you have going this route. It would help me along on my project..... Thanks Travis randy ram wrote:
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