int main(void) {
int playPauseButton, playPauseButtonPrev, stopButton, stopButtonPrev;
// Music output port. The DAC MUST use pins 0-3 on the port!
Port dac = portInit('YOUR PORT LETTER HERE', 0x00, 0x0F);
// port used for the play/pause and stop buttons
// and the LED outputs (one for tempo/beat, one to show a note is playing)
io = portInit(/* YOUR PORT INFO HERE*/);
musicInit(dac);
musicLoad(/* YOUR SONG INFO HERE */);
// Main loop
while(TRUE) {
// Read inputs and call one of:
// musicPlay()
// musicPause()
// musicStop()
if (playing == TRUE) {
WaitForInterrupt();
}
}
}
/**
Configures hardware for the particular hardware platform:
- Ports: sets direction, interrupts, pullup/pulldown resistors etc.
- Holds radio in reset (active-low)
*/
void halInit()
{
//
// Enable the floating-point unit.
//
FPUEnable();
//
// Configure the floating-point unit to perform lazy stacking of the
// floating-point state.
//
FPULazyStackingEnable();
oscInit();
portInit();
halUartInit();
//Point the function pointers to doNothing() so that they don't trigger a restart
debugConsoleIsr = &doNothing;
buttonIsr = &doNothing;
clearLeds();
displayVersion();
#ifdef AF_VERBOSE
printf("* AF_VERBOSE *\r\n");
#endif
}
/** \fn main
* \brief Function that is called after start up
*
* Initializes the R_RTOS and calls os_StartOS
*/
int main( void )
{
__disable_irq();
portInit();
#ifdef __LP__MODE__
/* WAKE UP SOURCES */
addWakeUpSource( LLWU_LPTMR0, 0x0u );
NVIC_ClearPendingIRQ( LLWU_IRQn );
addWakeUpSource( LLWU_PTB2, INT_FALL );
/* WAKE UP SOURCES \ */
#endif
__initOS();
__enable_irq();
// CALL OS START
svc_os_StartOS();
// do forever
while ( 1 )
{
}
/* Never leave main */
return 0;
}
/**
*
@note It takes five clock cycles after SysCtlPeripheralEnable() is called to enable a peripheral before the the peripheral is
actually enabled. During this time, attempts to access the peripheral will result in a bus fault.
Care should be taken to ensure that the peripheral is not accessed during this brief time period.
*/
void halInit()
{
oscInit();
portInit();
SysCtlPeripheralEnable(SYSCTL_PERIPH_ETH);
SysCtlPeripheralReset(SYSCTL_PERIPH_ETH);
//Point the function pointers to doNothing() so that they don't trigger a restart
//debugConsoleIsr = &doNothing;
buttonIsr = &doNothing;
}
Keyboard::Keyboard(FILE *S){
// Serial
Stream=S;
#else
Keyboard::Keyboard(){
#endif
// Init ports
portInit();
// States
for(int i=0;i<NUM_KEYS;i++)
keyState[i]=false;
keypad=false;
fn=false;
fn_used=false;
LEDReport=NO_LED_REPORT;
last_USB_DeviceState=NO_USB_DEVICE_STATE;
last_USB_Device_RemoteWakeupEnabled=USB_Device_RemoteWakeupEnabled;
KeyboardReport=NULL;
macroState=MACRO_STATE_NONE;
macroLocked=true;
// Key preses
keyPressesInit();
// Load layout
layout=eeprom_read_byte((const uint8_t *)EEPROM_LAYOUT);
if(layout>LAYOUT_MAX){
layout=US_US;
eeprom_write_byte((uint8_t *)EEPROM_LAYOUT, layout);
}
// Sequences
sequence=NULL;
// Display
displayInit();
displayUpdating=0;
displayUpdateAgain=false;
}
//
// C bindings
//
extern Keyboard *kbd;
void keyboardScanAll(USB_KeyboardReport_Data_t *KR){
kbd->KeyboardReport=KR;
kbd->scanAll();
}
/**
* Configures hardware for the particular board
* - Initializes clocks
* - Ports: including purpose, direction, pullup/pulldown resistors etc.
* - Holds radio in reset (active-low)
*/
void halInit()
{
oscInit();
portInit();
DEBUG_CONSOLE_INIT(BAUD_RATE_19200);
AUX_SERIAL_PORT_INIT(BAUD_RATE_115200); //Module uses 115,200 8N1 WITH FLOW CONTROL
//
// Deselect SPI peripherals:
//
SPI_SS_CLEAR(); // Deselect Module
// Stop Timer A:
TACTL = MC_0;
debugConsoleIsr = &doNothing;
buttonIsr = &doNothing;
halSpiInitModule();
}
void main(void) {
WDTCTL = WDTPW + WDTHOLD; // Stop watchdog timer
clockSetup();
portInit();
initializeB0I2C();
// int myConfig = ADS_OS | ADS_PGA_2 | ADS_128Hz | ADS_ALERT_NO | ADS_CONV1;
int myConfig = ADS_PGA_2 | ADS_475Hz | ADS_ALERT_NO | ADS_CONVC;
myADC = registerADS(ADS_01, ADS_DEFAULTC);
// myADC = registerADS(ADS_01,ADS_DEFAULTC);
setADS(myADC);
_enable_interrupts();
startADS();
while (1) {
a = readADS();
}
}
LCD::LCD()
{
portInit();
set4bit();
init();
}
void main(void) {
portInit(); //initialize ports, interrupts, and motors
for(;;); //do nothing forever (interrupt driven)
}