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touchpad demo update

ugfx_release_2.6
Tectu 2012-08-17 09:10:10 +02:00
parent f0a7643598
commit 7b10e441c8
1 changed files with 15 additions and 5 deletions
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20
demos/touchpad/main.c
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@ -23,8 +23,19 @@
#include "gdisp.h" #include "gdisp.h"
#include "touchpad.h" #include "touchpad.h"
TOUCHPADDriver TOUCHPADD1 = { static const SPIConfig spicfg = {
&SPID1, NULL, // no callback
GPIOC, // CS PORT
6, // CS PIN
SPI_CR1_BR_1 | SPI_CR1_BR_0,
};
TOUCHPADDriver TOUCHPADD1 = {
&SPID1, // SPI driver
&spicfg, // SPI config
GPIO, // IRQ PORT
4, // IRQ PIN
TRUE // start SPI
}; };
int main(void) { int main(void) {
@ -32,15 +43,14 @@ int main(void) {
chSysInit(); chSysInit();
gdispInit(); gdispInit();
gdispClear(Lime);
tpInit(&TOUCHPADD1); tpInit(&TOUCHPADD1);
tpCalibrate(); tpCalibrate();
gdispClear(Lime); gdispClear(Black);
while (TRUE) { while (TRUE) {
gdispDrawFillCircle(tpReadX(), tpReadY(), 3, Black); gdispDrawPixel(tpReadX(), tpReadY(), Green);
} }
} }