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boards: pic32-clicker: Fix UART RX pinmux register

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U3RXREG is the RX buffer for UART3. U3RXR is the register for
controlling the input pin for UART3.

Signed-off-by: Francois Berder <francois.berder@imgtec.com>
This commit is contained in:
Francois Berder 2017-04-19 16:20:55 +01:00
parent fa51e4081d
commit ea04d9af33
1 changed files with 1 additions and 1 deletions
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boards/pic32-clicker/clicker.c
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@ -22,7 +22,7 @@ void board_init(void)
* Setup pin mux for UART3 this is the one connected
* to the mickroBUS
*/
U3RXREG = 0x2; /*connect pin RPF5 to UART3 RX*/
U3RXR = 0x2; /*connect pin RPF5 to UART3 RX*/
RPF4R = 0x1; /*connect pin RPF4 to UART3 TX*/
/* intialise UART used for debug (printf) */