int initialSDCard()
{
//SPI speed: 0 - F_CPU/2, 1 - F_CPU/4
if (!card.init(0,SD_CS_PIN))
{
error("card.init failed");
return 0;
}
// initialize a FAT16 volume
if (!Fat16::init(&card))
{
error("Fat16::init");
return 0;
}
return 1;
}
unsigned char newSD::init()
{
//SPI speed: 0 - F_CPU/2, 1 - F_CPU/4
if (!card.init(1,SD_CS_PIN))
{
error("card.init failed");
return 0;
}
// initialize a FAT16 volume
if (!Fat16::init(&card))
{
error("Fat16::init");
return 0;
}
return 1;
}
int main (void)
{
OSA_Init();
/* Initialize clocks, debug console interface and configure required pins */
hardware_init();
/* Disable Memory Protection Unit */
MPU_HAL_Disable(MPU);
testPin.pinName = test_pin_name;
testPin.config.outputLogic = 0;
testPin.config.slewRate = kPortFastSlewRate;
testPin.config.driveStrength = kPortHighDriveStrength;
testPin.config.isOpenDrainEnabled = false;
GPIO_DRV_OutputPinInit(&testPin);
// Structure of initialize PIT channel No.0
pit_user_config_t chn0Confg;
chn0Confg.isInterruptEnabled = true;
chn0Confg.periodUs = 1000000u;
// Init pit module and enable run in debug
PIT_DRV_Init(BOARD_PIT_INSTANCE, false);
// Initialize PIT timer instance for channel 0 and 1
PIT_DRV_InitChannel(BOARD_PIT_INSTANCE, 0, &chn0Confg);
// Start channel 0
PRINTF("\n\rStarting channel No.0 ...");
PIT_DRV_StartTimer(BOARD_PIT_INSTANCE, 0);
// drv_Mpu9250.Init();
sdCard.Init(1);
OSA_TaskCreate((task_t)MainTask, (uint8_t*)"Main Task", 4096, NULL, 2, NULL, true, NULL);
//OSA_TaskCreate((task_t)FnetTask, (uint8_t*)"FNET Task", 2048, NULL, 3, NULL, true, NULL);
OSA_Start(); // This function will not return
while(1);
return(0);
}
void logInit() {
// initialize the SD card
if (!card.init()) {
Serial.print("Error initializing card - ");
Serial.println(card.errorCode, HEX);
return;
}
// initialize a FAT16 volume
if (!Fat16::init(&card)) {
Serial.println("Can't initialize volume.");
return;
}
// create a new file
char name[] = "LOGGER00.TXT";
for (uint8_t i = 0; i < 100; i++) {
name[6] = i/10 + '0';
name[7] = i%10 + '0';
// O_CREAT - create the file if it does not exist
// O_EXCL - fail if the file exists
// O_WRITE - open for write only
if (file.open(name, O_CREAT | O_EXCL | O_WRITE)) break;
}
if (!file.isOpen()) {
Serial.println("Error creating log file.");
return;
}
Serial.print("Logging to: ");
Serial.println(name);
// write data header
// clear write error
file.writeError = false;
file.println("Started log.");
file.sync();
fileReady = 1;
}
