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main.c for LED blinking/receiving and test of ReinvokeISP

This commit is contained in:
Stefan `Sec` Zehl 2011-05-21 03:05:57 +02:00
parent 9a9b59ea9e
commit 9ea5e9235f
2 changed files with 57 additions and 38 deletions
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1
Makefile
View File

@ -9,6 +9,7 @@ VPATH +=
OBJS += OBJS +=
OBJS += basic/basic.o OBJS += basic/basic.o
OBJS += eeprom/eeprom.o OBJS += eeprom/eeprom.o
OBJS += reinvoke_isp.o
LIBS += core/libcore.a lcd/libfont.a LIBS += core/libcore.a lcd/libfont.a
########################################################################## ##########################################################################

94
main.c
View File

@ -31,7 +31,7 @@ int main(void) {
adcInit(); adcInit();
lcdFill(255); lcdFill(0);
lcdDisplay(0); lcdDisplay(0);
uint32_t j=0; uint32_t j=0;
@ -55,53 +55,71 @@ int main(void) {
uint8_t written = 0; uint8_t written = 0;
uint8_t eeprom_val = 0; uint8_t eeprom_val = 0;
uint8_t trigger;
#define SEND
#ifdef SEND
trigger=200;
gpioSetDir(RB_LED0, gpioDirection_Output);
IOCON_JTAG_TDI_PIO0_11 = 0x11;
#else
trigger=380;
gpioSetDir(RB_LED0, gpioDirection_Input);
IOCON_JTAG_TDI_PIO0_11 = 0x42;
#endif
uint32_t ctr=0;
while (1) { while (1) {
ctr++;
uint32_t results;
lcdDisplay(j); lcdDisplay(j);
delayms(10); delayms(10);
font=fonts[fontctr]; font=fonts[fontctr];
if (!written) { if(gpioGetValue(RB_BTN3)==0){
if (eeprom_ready()) { while(gpioGetValue(RB_BTN3)==0);
if (eeprom_write_byte(127,15,42)) { trigger +=10;
DoString(1, yctr, "Write OK!");
written++;
} else {
DoString(1, yctr, "Write NOK!");
}
} else {
DoString(1, yctr, "NOT READY!");
}
} else {
if (eeprom_ready()) {
if (eeprom_read_byte(127,15,&eeprom_val)) {
if (eeprom_val == 42) {
DoString(1, yctr, "verified!");
} else {
DoString(1, yctr, "failed!");
}
} else {
DoString(1, yctr, "Read NOK!");
}
} else {
DoString(1, yctr, "NOT READY!!");
}
}
if(1 && gpioGetValue(RB_LED3) == 0){
gpioSetValue (RB_LED3, 0);
while(gpioGetValue(RB_LED3) == 0){
}; };
gpioSetValue (RB_LED3, 1); if(gpioGetValue(RB_BTN2)==0){
lcdFill(255); while(gpioGetValue(RB_BTN2)==0);
fontctr++; trigger -=10;
if(fontctr > 2) { };
fontctr = 0; dx=DoString(0,0,"Trig:");
} dx=DoInt(dx,0,trigger);
DoString(dx,0," ");
if(gpioGetValue(RB_BTN0)==0){
while(gpioGetValue(RB_BTN0)==0);
DoString(0,8,"Enter ISP!");
lcdDisplay(0);
ReinvokeISP();
}; };
uint32_t results = adcRead(7); dx=DoString(0,20,"LED:");
#ifdef SEND
if(ctr++>trigger/10){
ctr=0;
if (gpioGetValue(RB_LED0) == CFG_LED_OFF){
gpioSetValue (RB_LED0, CFG_LED_ON);
DoString(dx,20,"ON!");
} else {
gpioSetValue (RB_LED0, CFG_LED_OFF);
DoString(dx,20,"off");
};
};
#else
results = adcRead(0);
DoInt(dx,20,results);
if(results>trigger){
DoString(dx,30,"YES!");
}else{
DoString(dx,30," no ");
};
#endif
results = adcRead(1); results = adcRead(1);
dx=DoString(0,yctr+20,"Voltage:"); dx=DoString(0,yctr+20,"Voltage:");