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Wireless communication between two PIC16F877A using 433MHz TX/RX modules

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ponty77

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Hello Everyone,

I would like to use wireless communication between 2 pic16f887. I use rf 433 mhz module, and i would like controll 2 motor pwm. I use mikroC, and attached the source code. I have a problem with the wireless communication, and how to set txsta, rcsta, baudctlbit. I would like use 9600 baud. If anybody need the mikroC file, I will post it.

Thanks for help.
 

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  • transmitter.txt
    1.1 KB · Views: 91
  • receiver.txt
    2.8 KB · Views: 102

Please Zip and post the mikroC PRO Project files.
 

Thanks for your reply. Here is 2 mikroc project and 1 protheus file with wire communication.

View attachment copter.zip Sorry I forget it :D
 
Last edited:

Yes, I can. But I need your help in register setting. If I transmit the pwm duty, do you tell me an example ?? And if would like send another data e.g. adc value, or someting, how can I do it ??
 

Can you instead send PWM duty value (0 - 255) from transmitter to receiver ?

Here is the fixed code but I think the logic of operation is not correct.

- - - Updated - - -

Use RC Toy.rar
 

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  • mikroC PRO PIC.rar
    91.5 KB · Views: 102
  • RC Toy.rar
    91.7 KB · Views: 112
Last edited:

Thanks for your replying. I will test the code at the weekend, and I will write for you. Thanks for your help.
 

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