void systemInit() {
cpuInit(); // Configure the CPU
systickInit(CFG_SYSTICK_DELAY_IN_MS); // Start systick timer
gpioInit(); // Enable GPIO
pmuInit(); // Configure power management
step_timer_init();
// Initialise USB CDC
#ifdef CFG_USBCDC
lastTick = systickGetTicks(); // Used to control output/printf timing
CDC_Init(); // Initialise VCOM
USB_Init(); // USB Initialization
USB_Connect(TRUE); // USB Connect
// Wait until USB is configured or timeout occurs
uint32_t usbTimeout = 0;
while (usbTimeout < CFG_USBCDC_INITTIMEOUT / 10) {
if (USB_Configuration)
break;
systickDelay(10); // Wait 10ms
usbTimeout++;
}
#endif
// Printf can now be used with UART or USBCDC
}
void init ()
{
cpuInit ();
systickInit (1);
gpioInit ();
pmuInit ();
CDC_Init ();
USB_Init ();
USB_Connect (TRUE);
gpioSetDir (3, 0, 1);
gpioSetValue (3, 0, 1);
while (!USB_Configuration) {
systickDelay (10);
}
gpioSetValue (3, 0, 0);
}
void main(void) {
// Configure cpu and mandatory peripherals
cpuInit(); // Configure the CPU
// we do it later
// systickInit(CFG_SYSTICK_DELAY_IN_MS); // Start systick timer
// cpuInit already calls this
// gpioInit(); // Enable GPIO
pmuInit(); // Configure power management
adcInit(); // Config adc pins to save power
// initialise basic badge functions
rbInit();
initUUID(); // Cache UUID values.
lcdInit(); // display
lcdFill(0);
lcdDisplay();
switch(getInputRaw()){
case BTN_ENTER:
lcdPrint("ISP active");
lcdRefresh();
ReinvokeISP();
break;
case BTN_DOWN:
lcdPrint("MSC active");
lcdRefresh();
usbMSCInit();
while(1);
break;
};
fsInit();
if( getInputRaw() == BTN_UP ){ // Reset config
saveConfig();
}
wrapper(); // see applications/ subdirectory
}
int main(void) {
// Configure cpu and mandatory peripherals
cpuInit(); // Configure the CPU
// we do it later
// systickInit(CFG_SYSTICK_DELAY_IN_MS); // Start systick timer
// cpuInit already calls this
// gpioInit(); // Enable GPIO
pmuInit(); // Configure power management
adcInit(); // Config adc pins to save power
// initialise basic badge functions
rbInit();
fsInit();
lcdInit(); // display
lcdFill(0);
lcdDisplay();
wrapper(); // see module/ subdirectory
}
int main(void)
{
cpuInit();
systickInit(CFG_SYSTICK_DELAY_IN_MS);
pmuInit();
// adcInit();
#ifdef R0KET
rbInit();
#else
badge_init();
#endif
FATFS fs;
f_mount(0, &fs);
#ifdef USBONLY
if(badge_input_raw() & BADGE_EVENT_KEY_LEFT) {
gpioSetValue(HOB_PORT(HOB_LED_LEFT), HOB_PIN(HOB_LED_LEFT) , 1);
}
if(badge_input_raw() & BADGE_EVENT_KEY_RIGHT) {
gpioSetValue(HOB_PORT(HOB_LED_RIGHT), HOB_PIN(HOB_LED_RIGHT) , 1);
}
for(;;) usbmode();
#else
if(badge_input_raw() & BADGE_EVENT_KEY_DOWN) {
usbmode();
}
badge_event_start();
badge_vanity_show();
main_menu();
#endif
return 0;
}
void main_kerosin(void) {
uint8_t enterCnt = 0;
uint8_t buffer[64];
// cpuInit(); // Configure the CPU
systickInit(CFG_SYSTICK_DELAY_IN_MS); // Start systick timer
gpioInit(); // Enable GPIO
pmuInit(); // Configure power management
adcInit(); // Config adc pins to save power
lcdInit();
DoString(10,5,"USB plug");
// Initialise USB CDC
#ifdef CFG_USBCDC
DoString(10, 15, "USBCDC");
lastTick = systickGetTicks(); // Used to control output/printf timing
CDC_Init(); // Initialise VCOM
USB_Init(); // USB Initialization
USB_Connect(TRUE); // USB Connect
// Wait until USB is configured or timeout occurs
uint32_t usbTimeout = 0;
while ( usbTimeout < CFG_USBCDC_INITTIMEOUT / 10 )
{
if (USB_Configuration) break;
systickDelay(10); // Wait 10ms
usbTimeout++;
}
#endif
// Printf can now be used with UART or USBCDC
puts("Hello World");
DoString(10, 25, "Enter:");
lcdDisplay();
int readData;
while (1) {
switch (getInput()) {
case BTN_ENTER:
enterCnt++;
puts("ENTER\t");
buffer[0] = '0' + enterCnt;
buffer[1] = 0;
puts(buffer);
puts("\r\n");
DoInt(50, 25, (int) (enterCnt));
lcdDisplay();
break;
case BTN_LEFT:
readData = CDC_GetInputBuffer(buffer, sizeof(buffer));
DoString(5, 40, buffer);
DoString(1, 50, "Received: ");
DoInt(57, 50, readData);
lcdDisplay();
break;
default:
break;
}
}
}
void systemInit()
{
cpuInit();
systickInit((CFG_CPU_CCLK / 1000) * CFG_SYSTICK_DELAY_IN_MS);
gpioInit();
pmuInit();
adcInit(); // Init adc pins to avoid wasting 60uA in deep sleep
#ifdef CFG_PRINTF_UART
// Initialise UART with the default baud rate (set in projectconfig.h)
uartInit(CFG_UART_BAUDRATE);
#endif
// Switch to 3.3V if TPS780 (etc.) is being used
#if defined CFG_VREG_ALT_PRESENT && CFG_VREG_ALT_PRESENT == 1
gpioSetDir(CFG_VREG_ALT_PORT, CFG_VREG_ALT_PIN, gpioDirection_Output);
gpioSetValue(CFG_VREG_ALT_PORT, CFG_VREG_ALT_PIN, 0);
gpioSetPullup(&CFG_VREG_ALT_REG32, gpioPullupMode_Inactive);
#endif
// Set LED pin as output and turn LED off
gpioSetDir(CFG_LED_PORT, CFG_LED_PIN, 1);
gpioSetValue(CFG_LED_PORT, CFG_LED_PIN, CFG_LED_OFF);
// Initialise the ST7565 128x64 pixel display
#ifdef CFG_ST7565
st7565Init();
st7565ClearScreen(); // Clear the screen
st7565Backlight(1); // Enable the backlight
#endif
// Initialise the SSD1306 OLED display
#ifdef CFG_SSD1306
ssd1306Init(SSD1306_SWITCHCAPVCC);
ssd1306ClearScreen(); // Clear the screen
#endif
// Initialise EEPROM
#ifdef CFG_I2CEEPROM
mcp24aaInit();
#endif
// Initialise Chibi
#ifdef CFG_CHIBI
// Write addresses to EEPROM for the first time if necessary
// uint16_t addr_short = 0x1166;
// uint64_t addr_ieee = addr_short;
// mcp24aaWriteBuffer(CFG_CHIBI_EEPROM_SHORTADDR, (uint8_t *)&addr_short, 2);
// mcp24aaWriteBuffer(CFG_CHIBI_EEPROM_IEEEADDR, (uint8_t *)&addr_ieee, 8);
chb_init();
#endif
// Setup SD Card
#ifdef CFG_SDCARD
// Turn off SD card by default (saves power)
gpioSetDir(CFG_SDCARD_ENPORT, CFG_SDCARD_ENPIN, gpioDirection_Output); /* Set enable pin to output */
gpioSetValue(CFG_SDCARD_ENPORT, CFG_SDCARD_ENPIN, 0); /* Disable card by setting ENPIN low */
gpioSetPullup(&CFG_SDCARD_ENREG32, gpioPullupMode_Inactive);
#endif
#ifdef CFG_LM75B
// Initialise LM75B
lm75bInit();
// Read temp once to make sure we are in sleep mode
int32_t temp;
lm75bGetTemperature(&temp);
#endif
#ifdef CFG_BAT
// Turn off battery voltage divider by default
gpioSetDir(CFG_BAT_ENPORT, CFG_BAT_ENPIN, gpioDirection_Output ); // Set voltage divider enable pin to output
gpioSetValue(CFG_BAT_ENPORT, CFG_BAT_ENPIN, 0 ); // Disable the voltage divider by default
gpioSetPullup(&CFG_BAT_ENREG32, gpioPullupMode_Inactive);
#endif
// Start the command line interface (if requested)
#ifdef CFG_INTERFACE
printf("%sType '?' for a list of available commands%s", CFG_PRINTF_NEWLINE, CFG_PRINTF_NEWLINE);
cmdInit();
#endif
}
