yoshinari kou / Mbed 2 deprecated WW_SPI_Uni_TEST_Ver2

White Wizard Board SPI module chip select TEST program

Dependencies:   mbed

main.cpp@0:747306a9d2ad, 2011-08-26 (annotated)

Committer:
halfpitch
Date:
Fri Aug 26 15:34:03 2011 +0000
Revision:
0:747306a9d2ad
RevA

Who changed what in which revision?

UserRevisionLine numberNew contents of line
halfpitch 0:747306a9d2ad 1 #include "mbed.h"
halfpitch 0:747306a9d2ad 2 #include "wwChipSelect.h"
halfpitch 0:747306a9d2ad 3
halfpitch 0:747306a9d2ad 4 //Nest Egg Inc.
halfpitch 0:747306a9d2ad 5 //http://wizard.nestegg.jp/
halfpitch 0:747306a9d2ad 6 //channel No must be A1 A2 A3 A4
halfpitch 0:747306a9d2ad 7
halfpitch 0:747306a9d2ad 8 //#define ch_num 0x05 //channel No 0101, depend on your SPI module setting.
halfpitch 0:747306a9d2ad 9 //#define ch_num1 0x08 //channel No 1000, depend on your SPI module setting.
halfpitch 0:747306a9d2ad 10
halfpitch 0:747306a9d2ad 11 DigitalOut myled1(LED1);
halfpitch 0:747306a9d2ad 12 DigitalOut myled2(LED2);
halfpitch 0:747306a9d2ad 13 DigitalOut myled3(LED3);
halfpitch 0:747306a9d2ad 14 DigitalOut myled4(LED4);
halfpitch 0:747306a9d2ad 15
halfpitch 0:747306a9d2ad 16 void LEDbit(int ch){
halfpitch 0:747306a9d2ad 17
halfpitch 0:747306a9d2ad 18 //A1
halfpitch 0:747306a9d2ad 19 myled1 = (0x01 & ch);
halfpitch 0:747306a9d2ad 20
halfpitch 0:747306a9d2ad 21 //A2
halfpitch 0:747306a9d2ad 22 myled2 =((0x02 & ch)>>1);
halfpitch 0:747306a9d2ad 23
halfpitch 0:747306a9d2ad 24 //A3
halfpitch 0:747306a9d2ad 25 myled3 =((0x04 & ch)>>2);
halfpitch 0:747306a9d2ad 26
halfpitch 0:747306a9d2ad 27 //A4
halfpitch 0:747306a9d2ad 28 myled4 =((0x08 & ch)>>3);
halfpitch 0:747306a9d2ad 29
halfpitch 0:747306a9d2ad 30 }
halfpitch 0:747306a9d2ad 31
halfpitch 0:747306a9d2ad 32 int main() {
halfpitch 0:747306a9d2ad 33
halfpitch 0:747306a9d2ad 34 wwChipSelect wwcs(p8);
halfpitch 0:747306a9d2ad 35 int ch_num=1;
halfpitch 0:747306a9d2ad 36
halfpitch 0:747306a9d2ad 37 while(1) {
halfpitch 0:747306a9d2ad 38 for(ch_num=0;ch_num<16;ch_num++){
halfpitch 0:747306a9d2ad 39 //myled1 =! myled1;
halfpitch 0:747306a9d2ad 40 LEDbit(ch_num);
halfpitch 0:747306a9d2ad 41 wwcs.wwCSwrite(ch_num);
halfpitch 0:747306a9d2ad 42 printf("ch No.%d\n",ch_num);
halfpitch 0:747306a9d2ad 43 wait(0.7);
halfpitch 0:747306a9d2ad 44 }
halfpitch 0:747306a9d2ad 45 }
halfpitch 0:747306a9d2ad 46 }
halfpitch 0:747306a9d2ad 47