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Communication between PC and 8051
  | Posted by Jignesh  on 3 October, 2012 - 7:06 am |
hey guys...
I need to communicate my three micro controller with my pc.
in this case my pc is master and my micro controllers are slaves.
so how can i do communicate in this case?
please help me...
I need to communicate my three micro controller with my pc.
in this case my pc is master and my micro controllers are slaves.
so how can i do communicate in this case?
please help me...
|
Hello,
You can use modbus RTU protocol for communication between PC and microcontroller and RS485.
At www.modbus.pl you can find VB Modbus master and Microchip PIC Modbus Slave.
Regards,
Andrzej
You can use modbus RTU protocol for communication between PC and microcontroller and RS485.
At www.modbus.pl you can find VB Modbus master and Microchip PIC Modbus Slave.
Regards,
Andrzej
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