int main(int argc, char **argv)
{
int relay = 0;
int onoff = 0;
// GPIO 初始化
if(!bcm2835_init())
return 1;
// 設定接腳狀態
bcm2835_gpio_fsel(RELAY_INP1, BCM2835_GPIO_FSEL_OUTP);
bcm2835_gpio_fsel(RELAY_INP2, BCM2835_GPIO_FSEL_OUTP);
// 初始輸出狀態
bcm2835_gpio_write(RELAY_INP1, HIGH);
bcm2835_gpio_write(RELAY_INP2, HIGH);
while(1)
{
printf("\nUsage: relay(1 or 2) on/off(1 or 0), ex. 1 0 (relay 1 off) \n");
printf("3 0 all off, 3 1 all on, 0 0 to exit\n");
printf("relay turn on/off: (%d %d): ", relay, onoff);
scanf("%d %d", &relay, &onoff);
printf("relay turn on/off: (%d %d): ", relay, onoff);
fflush(stdin);
if(onoff == 0)
onoff = HIGH;
else if(onoff == 1)
onoff = LOW;
else
{
printf("keyin the worng relay status!\n");
if(!prog_exit)
return 3;
}
if(relay == 0)
{
return prog_exit();
}
else if(relay == 1)
bcm2835_gpio_write(RELAY_INP1, onoff);
else if(relay == 2)
bcm2835_gpio_write(RELAY_INP2, onoff);
else if(relay == 3)
{
bcm2835_gpio_write(RELAY_INP1, onoff);
bcm2835_gpio_write(RELAY_INP2, onoff);
}
else
{
printf("Keyin the wrong relay number!\n");
if(!prog_exit())
return 3;
}
}
return 0;
}
int main(int argc, char *argv[]) {
printf("iRecovery - Version: %s - For LIBUSB: %s\n", VERSION, LIBUSB_VERSION);
printf("by westbaer. Thanks to pod2g, tom3q, planetbeing, geohot and posixninja.\r\nRewrite by GreySyntax.\n\n");
if(argc < 2) {
prog_usage();
exit(1);
}
prog_init();
(void) signal(SIGTERM, prog_exit);
(void) signal(SIGQUIT, prog_exit);
(void) signal(SIGINT, prog_exit);
if (device == NULL) {
printf("[Device] Failed to connect, check the device is in DFU or WTF (Recovery) Mode.\r\n");
return -1;
}
printf("[Device] Connected.\n");
prog_handle(argc, argv); //Handle arguments
prog_exit();
exit(0);
}