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| author | Dean Camera <dean@fourwalledcubicle.com> | 2013-07-20 10:35:28 +0200 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2013-07-20 10:35:28 +0200 |
| commit | b4af3f1fc9513d9f89df71c334862d5101807334 (patch) | |
| tree | 3219bdec774d11c8fcdf33092fcd15a0e119ce84 /Projects/TempDataLogger/TempDataLogger.c | |
| parent | fc61e88a8d7fa209da63342be50faa507c393571 (diff) | |
| download | lufa-b4af3f1fc9513d9f89df71c334862d5101807334.tar.gz lufa-b4af3f1fc9513d9f89df71c334862d5101807334.tar.bz2 lufa-b4af3f1fc9513d9f89df71c334862d5101807334.zip | |
Add volatile software RTC to the TempDataLogger application if the dummy RTC mode is enabled.
Diffstat (limited to 'Projects/TempDataLogger/TempDataLogger.c')
| -rw-r--r-- | Projects/TempDataLogger/TempDataLogger.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/Projects/TempDataLogger/TempDataLogger.c b/Projects/TempDataLogger/TempDataLogger.c index 0c59bc843..15c3e6a44 100644 --- a/Projects/TempDataLogger/TempDataLogger.c +++ b/Projects/TempDataLogger/TempDataLogger.c @@ -103,7 +103,8 @@ static FIL TempLogFile; /** ISR to handle the 500ms ticks for sampling and data logging */ ISR(TIMER1_COMPA_vect, ISR_BLOCK) { - uint8_t LEDMask = LEDs_GetLEDs(); + /* Signal a 500ms tick has elapsed to the RTC */ + RTC_Tick500ms(); /* Check to see if the logging interval has expired */ if (++CurrentLoggingTicks < LoggingInterval500MS_SRAM) @@ -112,13 +113,14 @@ ISR(TIMER1_COMPA_vect, ISR_BLOCK) /* Reset log tick counter to prepare for next logging interval */ CurrentLoggingTicks = 0; + uint8_t LEDMask = LEDs_GetLEDs(); LEDs_SetAllLEDs(LEDMASK_USB_BUSY); /* Only log when not connected to a USB host */ if (USB_DeviceState == DEVICE_STATE_Unattached) { TimeDate_t CurrentTimeDate; - DS1307_GetTimeDate(&CurrentTimeDate); + RTC_GetTimeDate(&CurrentTimeDate); char LineBuffer[100]; uint16_t BytesWritten; @@ -170,7 +172,7 @@ void OpenLogFile(void) /* Get the current date for the filename as "DDMMYY.csv" */ TimeDate_t CurrentTimeDate; - DS1307_GetTimeDate(&CurrentTimeDate); + RTC_GetTimeDate(&CurrentTimeDate); sprintf(LogFileName, "%02d%02d%02d.csv", CurrentTimeDate.Day, CurrentTimeDate.Month, CurrentTimeDate.Year); /* Mount the storage device, open the file */ @@ -206,6 +208,7 @@ void SetupHardware(void) Dataflash_Init(); USB_Init(); TWI_Init(TWI_BIT_PRESCALE_4, TWI_BITLENGTH_FROM_FREQ(4, 50000)); + RTC_Init(); /* 500ms logging interval timer configuration */ OCR1A = (((F_CPU / 1024) / 2) - 1); @@ -292,7 +295,7 @@ bool CALLBACK_HID_Device_CreateHIDReport(USB_ClassInfo_HID_Device_t* const HIDIn { Device_Report_t* ReportParams = (Device_Report_t*)ReportData; - DS1307_GetTimeDate(&ReportParams->TimeDate); + RTC_GetTimeDate(&ReportParams->TimeDate); ReportParams->LogInterval500MS = LoggingInterval500MS_SRAM; @@ -316,7 +319,7 @@ void CALLBACK_HID_Device_ProcessHIDReport(USB_ClassInfo_HID_Device_t* const HIDI { Device_Report_t* ReportParams = (Device_Report_t*)ReportData; - DS1307_SetTimeDate(&ReportParams->TimeDate); + RTC_SetTimeDate(&ReportParams->TimeDate); /* If the logging interval has changed from its current value, write it to EEPROM */ if (LoggingInterval500MS_SRAM != ReportParams->LogInterval500MS) |