void LogToFile(DataBuffer* myBuf,char annotation, char* fileName) {
int16_t currentBuf = myBuf->currentReadBuffer;
//uint8_t write_buf[48];
UINT bw;
/* open file */
if (FAT1_open(&fp, fileName, FA_OPEN_ALWAYS|FA_WRITE)!=FR_OK) {
Err(/*OPEN_FILE_ERROR*/);
}
/* move to the end of the file */
if (FAT1_lseek(&fp, fp.fsize) != FR_OK || fp.fptr != fp.fsize) {
Err(/*END_OF_FILE_ERROR*/);
}
/* write data */
write_buf[0] = '\0';
//time_t run_time;
for(int cur_buf_index=0;cur_buf_index<BUFFER_SIZE;++cur_buf_index)
{
/** Time Components */
UTIL1_strcatNum8u(write_buf, sizeof(write_buf), myBuf->dataBuffer[currentBuf][cur_buf_index].time.hour);
UTIL1_chcat(write_buf, sizeof(write_buf), ':');
UTIL1_strcatNum8u(write_buf, sizeof(write_buf), myBuf->dataBuffer[currentBuf][cur_buf_index].time.minute);
UTIL1_chcat(write_buf, sizeof(write_buf), ':');
UTIL1_strcatNum8u(write_buf, sizeof(write_buf), myBuf->dataBuffer[currentBuf][cur_buf_index].time.second);
UTIL1_chcat(write_buf, sizeof(write_buf), ':');
UTIL1_strcatNum8u(write_buf, sizeof(write_buf), myBuf->dataBuffer[currentBuf][cur_buf_index].time.milliBig);
UTIL1_strcatNum8u(write_buf, sizeof(write_buf), myBuf->dataBuffer[currentBuf][cur_buf_index].time.milliSmall);
UTIL1_chcat(write_buf, sizeof(write_buf), ',');
;
/** Accelerometer Components */
UTIL1_strcatNum16s(write_buf, sizeof(write_buf), myBuf->dataBuffer[currentBuf][cur_buf_index].x);
UTIL1_chcat(write_buf, sizeof(write_buf), ',');
UTIL1_strcatNum16s(write_buf, sizeof(write_buf), myBuf->dataBuffer[currentBuf][cur_buf_index].y);
UTIL1_chcat(write_buf, sizeof(write_buf), ',');
UTIL1_strcatNum16s(write_buf, sizeof(write_buf), myBuf->dataBuffer[currentBuf][cur_buf_index].z);
UTIL1_chcat(write_buf, sizeof(write_buf), ',');
/** Annotation mode **/
UTIL1_chcat(write_buf, sizeof(write_buf), annotation);
UTIL1_strcat(write_buf, sizeof(write_buf), (unsigned char*)"\n");
/** Write to file **/
if (FAT1_write(&fp, write_buf, UTIL1_strlen((char*)write_buf), &bw)!=FR_OK) {
(void)FAT1_close(&fp);
Err(/*WRITE_ERROR*/);
}
memset(write_buf,'\0',48);
}
if(myBuf->currentReadBuffer == currentBuf)
myBuf->currentReadBuffer=-1;
/* closing file */
(void)FAT1_close(&fp);
}
static void LogToFile(int16_t x, int16_t y, int16_t z) {
uint8_t write_buf[48];
UINT bw;
TIMEREC time;
/* open file */
if (FAT1_open(&fp, "./log.txt", FA_OPEN_ALWAYS|FA_WRITE)!=FR_OK) {
Err();
}
/* move to the end of the file */
if (FAT1_lseek(&fp, fp.fsize) != FR_OK || fp.fptr != fp.fsize) {
Err();
}
/* get time */
if (TmDt1_GetTime(&time)!=ERR_OK) {
Err();
}
/* write data */
write_buf[0] = '\0';
UTIL1_strcatNum8u(write_buf, sizeof(write_buf), time.Hour);
UTIL1_chcat(write_buf, sizeof(write_buf), ':');
UTIL1_strcatNum8u(write_buf, sizeof(write_buf), time.Min);
UTIL1_chcat(write_buf, sizeof(write_buf), ':');
UTIL1_strcatNum8u(write_buf, sizeof(write_buf), time.Sec);
UTIL1_chcat(write_buf, sizeof(write_buf), '\t');
UTIL1_strcatNum16s(write_buf, sizeof(write_buf), x);
UTIL1_chcat(write_buf, sizeof(write_buf), '\t');
UTIL1_strcatNum16s(write_buf, sizeof(write_buf), y);
UTIL1_chcat(write_buf, sizeof(write_buf), '\t');
UTIL1_strcatNum16s(write_buf, sizeof(write_buf), z);
UTIL1_strcat(write_buf, sizeof(write_buf), (unsigned char*)"\r\n");
if (FAT1_write(&fp, write_buf, UTIL1_strlen((char*)write_buf), &bw)!=FR_OK) {
(void)FAT1_close(&fp);
Err();
}
/* closing file */
(void)FAT1_close(&fp);
}
