Laurent Huot / Mbed 2 deprecated SPI

drtgddf

Dependencies:   mbed

UART.cpp@1:2b2be189b4db, 2016-01-11 (annotated)

Committer:
larryspaghetti
Date:
Mon Jan 11 21:09:20 2016 +0000
Revision:
1:2b2be189b4db
Parent:
0:aab1f335cf6b 
f

Who changed what in which revision?

UserRevisionLine numberNew contents of line
larryspaghetti 0:aab1f335cf6b 1 #include "UART.h"
larryspaghetti 1:2b2be189b4db 2 #include "LPC17xx.h"
larryspaghetti 0:aab1f335cf6b 3
larryspaghetti 0:aab1f335cf6b 4 UART::UART()
larryspaghetti 0:aab1f335cf6b 5 {
larryspaghetti 1:2b2be189b4db 6 PCOMP = (int *)0x400FC0C4;
larryspaghetti 1:2b2be189b4db 7 PCLKSEL0 = (int *)0x400FC1A8;
larryspaghetti 1:2b2be189b4db 8 U0LCR = (int *)0x4000C00C;
larryspaghetti 1:2b2be189b4db 9 U0DLL = (int *)0x4000C000;
larryspaghetti 1:2b2be189b4db 10 U0DLM = (int *)0x4000C004;
larryspaghetti 1:2b2be189b4db 11 U0FCR = (int *)0x4000C008;
larryspaghetti 1:2b2be189b4db 12 PINSEL0 = (int *)0x4002C000;
larryspaghetti 0:aab1f335cf6b 13
larryspaghetti 1:2b2be189b4db 14
larryspaghetti 0:aab1f335cf6b 15 //Donne acces aux registres DLL et DLM pour set le baud rate
larryspaghetti 0:aab1f335cf6b 16 *U0LCR |= 0x00000080;
larryspaghetti 0:aab1f335cf6b 17
larryspaghetti 1:2b2be189b4db 18 //On met le registre de PCLK_UART0 à 01
larryspaghetti 1:2b2be189b4db 19 *PCLKSEL0 |= 0x00000080;
larryspaghetti 1:2b2be189b4db 20
larryspaghetti 0:aab1f335cf6b 21 //On active les pins pour TXD0
larryspaghetti 0:aab1f335cf6b 22 *PINSEL0 &= ~0x00000020;
larryspaghetti 0:aab1f335cf6b 23 *PINSEL0 |= 0x00000010;
larryspaghetti 0:aab1f335cf6b 24
larryspaghetti 0:aab1f335cf6b 25 //On active le FIFO
larryspaghetti 0:aab1f335cf6b 26 *U0FCR |= 0x00000001;
larryspaghetti 0:aab1f335cf6b 27
larryspaghetti 0:aab1f335cf6b 28 //8 bits de data
larryspaghetti 0:aab1f335cf6b 29 *U0LCR |= 0x00000003;
larryspaghetti 0:aab1f335cf6b 30 //1 Seul stop bit, pas de parite
larryspaghetti 0:aab1f335cf6b 31 *U0LCR &= ~0x0000000C;
larryspaghetti 0:aab1f335cf6b 32 }