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Modded io.c and Serial.c Pic32MX250
02-06-2014, 09:31 PM,
#1
Modded io.c and Serial.c Pic32MX250
Hi all,

i have made a small modification on io.c and serial.c for the pic32 DIY boards.
The idea is, for those who want a serial link (with bluetooth for example), and find that the number of pins is too short, to have the two USB pins transformed into a serial interface (serial2).
For the hardware this can be easily done with a modified cable with usb plug at one end and the bluetooth / and or ttl rs232 link at the other end (RX/TX only), or for those who want, 2 wires soldered on the usb D+/D- pins.
To use the functionnality just put in your code a #define USBASSERIAL2 1

I have still to test if it works, but should be ok.

Joël

.c   io.c (Size: 5.63 KB / Downloads: 2)

.c   serial.c (Size: 35.56 KB / Downloads: 3)
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Messages In This Thread
Modded io.c and Serial.c Pic32MX250 - by joel - 02-06-2014, 09:31 PM
RE: Modded io.c and Serial.c Pic32MX250 - by joel - 11-06-2014, 10:22 PM

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