Radio Datalogger Project
Version 2.0
|
#include "TempDataLogger.h"
Functions | |
ISR (TIMER1_COMPA_vect, ISR_BLOCK) | |
int | main (void) |
void | RadioReceive (void) |
void | OpenLogFile (void) |
void | CloseLogFile (void) |
void | SetupHardware (void) |
void | GetCorrectionValues (void) |
void | EVENT_USB_Device_Connect (void) |
void | EVENT_USB_Device_Disconnect (void) |
void | EVENT_USB_Device_ConfigurationChanged (void) |
void | EVENT_USB_Device_Suspend (void) |
void | EVENT_USB_Device_ControlRequest (void) |
bool | CALLBACK_MS_Device_SCSICommandReceived (USB_ClassInfo_MS_Device_t *const MSInterfaceInfo) |
bool | CALLBACK_HID_Device_CreateHIDReport (USB_ClassInfo_HID_Device_t *const HIDInterfaceInfo, uint8_t *const ReportID, const uint8_t ReportType, void *ReportData, uint16_t *const ReportSize) |
void | CALLBACK_HID_Device_ProcessHIDReport (USB_ClassInfo_HID_Device_t *const HIDInterfaceInfo, const uint8_t ReportID, const uint8_t ReportType, const void *ReportData, const uint16_t ReportSize) |
Main source file for the TemperatureDataLogger project. This file contains the main tasks of the project and is responsible for the initial application hardware configuration.
bool CALLBACK_HID_Device_CreateHIDReport | ( | USB_ClassInfo_HID_Device_t *const | HIDInterfaceInfo, |
uint8_t *const | ReportID, | ||
const uint8_t | ReportType, | ||
void * | ReportData, | ||
uint16_t *const | ReportSize | ||
) |
HID class driver callback function for the creation of HID reports to the host.
[in] | HIDInterfaceInfo | Pointer to the HID class interface configuration structure being referenced |
[in,out] | ReportID | Report ID requested by the host if non-zero, otherwise callback should set to the generated report ID |
[in] | ReportType | Type of the report to create, either HID_REPORT_ITEM_In or HID_REPORT_ITEM_Feature |
[out] | ReportData | Pointer to a buffer where the created report should be stored |
[out] | ReportSize | Number of bytes written in the report (or zero if no report is to be sent |
void CALLBACK_HID_Device_ProcessHIDReport | ( | USB_ClassInfo_HID_Device_t *const | HIDInterfaceInfo, |
const uint8_t | ReportID, | ||
const uint8_t | ReportType, | ||
const void * | ReportData, | ||
const uint16_t | ReportSize | ||
) |
HID class driver callback function for the processing of HID reports from the host.
[in] | HIDInterfaceInfo | Pointer to the HID class interface configuration structure being referenced |
[in] | ReportID | Report ID of the received report from the host |
[in] | ReportType | The type of report that the host has sent, either HID_REPORT_ITEM_Out or HID_REPORT_ITEM_Feature |
[in] | ReportData | Pointer to a buffer where the created report has been stored |
[in] | ReportSize | Size in bytes of the received HID report |
bool CALLBACK_MS_Device_SCSICommandReceived | ( | USB_ClassInfo_MS_Device_t *const | MSInterfaceInfo) |
Mass Storage class driver callback function the reception of SCSI commands from the host, which must be processed.
[in] | MSInterfaceInfo | Pointer to the Mass Storage class interface configuration structure being referenced |
void CloseLogFile | ( | void | ) |
Closes the open data log file on the Dataflash's FAT formatted partition
void EVENT_USB_Device_ConfigurationChanged | ( | void | ) |
Event handler for the library USB Configuration Changed event.
void EVENT_USB_Device_Connect | ( | void | ) |
Event handler for the library USB Connection event.
void EVENT_USB_Device_ControlRequest | ( | void | ) |
Event handler for the library USB Control Request reception event.
void EVENT_USB_Device_Disconnect | ( | void | ) |
Event handler for the library USB Disconnection event.
void EVENT_USB_Device_Suspend | ( | void | ) |
void GetCorrectionValues | ( | void | ) |
ISR | ( | TIMER1_COMPA_vect | , |
ISR_BLOCK | |||
) |
ISR to manage the reception of data from the serial port ISR to handle the 500ms ticks for sampling and data logging
int main | ( | void | ) |
Main program entry point. This routine contains the overall program flow, including initial setup of all components and the main program loop.
void OpenLogFile | ( | void | ) |
Opens the log file on the Dataflash's FAT formatted partition according to the current date
void RadioReceive | ( | void | ) |
Receive telegram from radio modul
void SetupHardware | ( | void | ) |
Configures the board hardware and chip peripherals for the demo's functionality.
uint8_t bufferposition |
uint8_t Checksum |
uint16_t CurrentLoggingTicks |
Total number of 500ms logging ticks elapsed since the last log value was recorded
uint8_t DataReceived |
From radio modul received data
uint16_t EEMEM DaysLeft_EEPROM |
uint16_t DaysLeft_SRAM |
days left for data logging
USB_ClassInfo_MS_Device_t Disk_MS_Interface |
LUFA Mass Storage Class driver interface configuration and state information. This structure is passed to all Mass Storage Class driver functions, so that multiple instances of the same class within a device can be differentiated from one another.
FATFS DiskFATState |
FAT Fs structure to hold the internal state of the FAT driver for the Dataflash contents.
uint32_t FreeMemory |
free memory on device
USB_ClassInfo_HID_Device_t Generic_HID_Interface |
LUFA HID Class driver interface configuration and state information. This structure is passed to all HID Class driver functions, so that multiple instances of the same class within a device can be differentiated from one another.
bool LogfileCreateSuccess |
logfile successful created
uint16_t EEMEM LoggingInterval500MS_EEPROM = DEFAULT_LOG_INTERVAL |
Non-volatile Logging Interval value in EEPROM, stored as a number of 500ms ticks
uint16_t LoggingInterval500MS_SRAM |
SRAM Logging Interval value fetched from EEPROM, stored as a number of 500ms ticks
uint8_t oldday |
store the day of actual logfile
uint8_t PrevHIDReportBuffer[GENERIC_REPORT_SIZE] |
Buffer to hold the previously generated HID report, for comparison purposes inside the HID class driver.
uint8_t rec_started |
char recbuf[10] |
radio telegram content and assigned variables
bool ReceiverRestart |
receiver restart
uint8_t EEMEM Sensor1Correction_EEPROM |
int8_t Sensor1Correction_SRAM |
int8_t Sensor1MaxValue |
int8_t Sensor1MinValue =0 |
char EEMEM Sensor1Name_EEPROM[8] = DEFAULT_SENSOR1_NAME |
char Sensor1Name_SRAM[9] |
store name or location sensor 1
int8_t Sensor1PreviousValue |
bool Sensor1Received =false |
uint8_t EEMEM Sensor2Correction_EEPROM |
int8_t Sensor2Correction_SRAM |
int8_t Sensor2MaxValue |
int8_t Sensor2MinValue |
char EEMEM Sensor2Name_EEPROM[8] = DEFAULT_SENSOR2_NAME |
char Sensor2Name_SRAM[9] |
store name or location and value of sensor 2
int8_t Sensor2PreviousValue |
bool Sensor2Received =false |
uint16_t Sensor2Timeout |
radio timeout counters
int8_t Sensor2Value =0 |
uint8_t EEMEM Sensor3Correction_EEPROM |
int8_t Sensor3Correction_SRAM |
int8_t Sensor3MaxValue |
int8_t Sensor3MinValue |
char EEMEM Sensor3Name_EEPROM[8] = DEFAULT_SENSOR3_NAME |
char Sensor3Name_SRAM[9] |
store name or location and value of sensor 3
int8_t Sensor3PreviousValue |
bool Sensor3Received =false |
uint16_t Sensor3Timeout |
int8_t Sensor3Value =0 |
FIL TempLogFile |
FAT Fs structure to hold a FAT file handle for the log data write destination.
uint16_t WebEnableCounter |
counter for web enable