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Request Help for mapping UART1 (U1RX & U1TX) in PIC32-Pinguino-OTG –PIC32MX440F256H
17-09-2014, 03:55 PM,
#1
Request Help for mapping UART1 (U1RX & U1TX) in PIC32-Pinguino-OTG –PIC32MX440F256H
Subject : Request Help for mapping UART1 (U1RX & U1TX) in PIC32-Pinguino-OTG –(PIC32MX440F256H) board to RD2 (D0) & RD3 (D1).

Hi,

I use Pinguino with PICkit 3 In-Circuit Debugger.

I want to adapting attached code for driving UART1 module in PIC32-Pinguino-OTG with SIM900, and need to change this configuration to working with UART1:

U2RXRbits.U2RXR=6; // Define U2RX as RC8 ( D0 )
RPC9Rbits.RPC9R=2; // Define U2TX as RC9 ( D1 )

I cannot find a specific configuration fot the Port D in Pin Selection Table, even in the datasheet of PIC32MX440F256h does not exist!
(please see table 12-2 http://ww1.microchip.com/downloads/en/De...61120E.pdf)

Can you help and advise me for properly configured UART1 Module with RD2 and RD3 pins ?

Thank you very much!

Haithem.
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