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Diffstat (limited to 'wpd/WpdBasicHardwareDriver/RS232Connection.h')
| -rw-r--r-- | wpd/WpdBasicHardwareDriver/RS232Connection.h | 153 |
1 files changed, 0 insertions, 153 deletions
diff --git a/wpd/WpdBasicHardwareDriver/RS232Connection.h b/wpd/WpdBasicHardwareDriver/RS232Connection.h deleted file mode 100644 index cd7f10b7..00000000 --- a/wpd/WpdBasicHardwareDriver/RS232Connection.h +++ /dev/null @@ -1,153 +0,0 @@ -#pragma once - -// -// Sensor device structures and definitions -// - -// -// Format of the 9-byte receive packet (device to PC): -// -// ORIGINAL TEMP_SENSOR PACKET FORMAT: [ VALUE (4 bytes) | INTERVAL (5 bytes) ] -// -// Format of the multi-byte receive packet (device to PC): -// -// NEW PACKET FORMAT: [ SENSOR_ID (1 byte) | ELEMENT_COUNT (1 byte) | ELEMENT_SIZE (1 byte) | ELEMENTS (size bytes) | INTERVAL (5 bytes) ] -// COMPASS PACKET FORMAT: [ SENSOR_ID = 1 | ELEMENT_COUNT = 1 | ELEMENT_SIZE = 3 | HEADING 3-bytes | INTERVAL (5 bytes) ] -// SENSIRON PACKET FORMAT: [ SENSOR_ID = 2 | ELEMENT_COUNT = 1 | ELEMENT_SIZE = 7 | TEMP 4-bytes | HUMIDITY 3-bytes | INTERVAL (5 bytes) ] -// FLEX PACKET FORMAT: [ SENSOR_ID = 3 | ELEMENT_COUNT = 1 | ELEMENT_SIZE = 5 | PRESSURE 5-bytes | INTERVAL (5 bytes) ] -// PING PACKET FORMAT: [ SENSOR_ID = 4 | ELEMENT_COUNT = 1 | ELEMENT_SIZE = 5 | PRESSURE 5-bytes | INTERVAL (5 bytes) ] -// PIR PACKET FORMAT: [ SENSOR_ID = 5 | ELEMENT_COUNT = 1 | ELEMENT_SIZE = 1 | STATE 1-byte | INTERVAL (5 bytes) ] -// MEMSIC PACKET FORMAT: [ SENSOR_ID = 6 | ELEMENT_COUNT = 1 | ELEMENT_SIZE = 6 | X-Axis Gs 3-bytes | Y-Axis Gs 3-bytes | INTERVAL (5 bytes) ] -// QTI PACKET FORMAT: [ SENSOR_ID = 7 | ELEMENT_COUNT = 1 | ELEMENT_SIZE = 4 | PRESSURE 4-bytes | INTERVAL (5 bytes) ] -// PIEZO PACKET FORMAT: [ SENSOR_ID = 8 | ELEMENT_COUNT = 1 | ELEMENT_SIZE = 1 | STATE 1-byte | INTERVAL (5 bytes) -// HITACHI PACKET FORMAT: [ SENSOR_ID = 9 | ELEMENT_COUNT = 3 | ELEMENT_SIZE = 4 | X-Axis Gs 4-bytes | Y-Axis Gs 4-bytes | Z-Axis Gs 4-bytes | INTERVAL (5 bytes) ] -// -// -// Format of the 6-byte send packet (PC to device): -// The final NULL byte signals the SERIN DEC formatter to stop reading -// -// [ INTERVAL (5 bytes) | 0 (1 byte) ] -// -#define INTERVAL_DATA_LENGTH 6 // count of bytes for interval -#define MIN_DATA_LENGTH 4 // minimum count of bytes for any sensor -#define MAX_DATA_LENGTH 21 // maximum count of bytes for any sensor -#define MAX_AMOUNT_TO_READ (MAX_DATA_LENGTH+INTERVAL_DATA_LENGTH) // maximum total bytes to read - -#define MEMSIC_DATA_LENGTH 9 // count of data bytes for Memsic dual-axis accelerometer -#define HITACHI_DATA_LENGTH 15 // count of data bytes for Hitachi tri-axis accelerometer -#define COMPASS_DATA_LENGTH 6 // count of data bytes for Compass -#define SENSIRON_DATA_LENGTH 10 // count of data bytes for Sensiron temp/humidity sensor -#define PING_DATA_LENGTH 8 // count of data bytes for Ping distance sensor -#define FLEX_DATA_LENGTH 8 // count of data bytes for Flexiforce pressure sensor -#define PIR_DATA_LENGTH 4 // count of data bytes for PIR -#define QTI_DATA_LENGTH 7 // count of data bytes for QTI -#define PIEZO_DATA_LENGTH 4 // count of data bytes for Piezo - -#define MEMSIC_AMOUNT_TO_READ (MEMSIC_DATA_LENGTH+INTERVAL_DATA_LENGTH) // total Memsic byte count -#define HITACHI_AMOUNT_TO_READ (HITACHI_DATA_LENGTH+INTERVAL_DATA_LENGTH) // total Hitachi byte count -#define COMPASS_AMOUNT_TO_READ (COMPASS_DATA_LENGTH+INTERVAL_DATA_LENGTH) // total Compass byte count -#define SENSIRON_AMOUNT_TO_READ (SENSIRON_DATA_LENGTH+INTERVAL_DATA_LENGTH) // total Sensiron byte count -#define PING_AMOUNT_TO_READ (PING_DATA_LENGTH+INTERVAL_DATA_LENGTH) // total Ping byte count -#define FLEX_AMOUNT_TO_READ (FLEX_DATA_LENGTH+INTERVAL_DATA_LENGTH) // total Flexiforce byte count -#define PIR_AMOUNT_TO_READ (PIR_DATA_LENGTH+INTERVAL_DATA_LENGTH) // total PIR byte count -#define QTI_AMOUNT_TO_READ (QTI_DATA_LENGTH+INTERVAL_DATA_LENGTH) // total QTI byte count -#define PIEZO_AMOUNT_TO_READ (PIEZO_DATA_LENGTH+INTERVAL_DATA_LENGTH) // total Piezo byte count - -#define DEVICE_ID 0 // byte 0 contains the Device ID -#define ELEMENT_SIZE 1 // byte 1 contains the Element Size -#define ELEMENT_COUNT 2 // byte 2 contains the Element Count - -// Update interval range in milliseconds -#define SENSOR_UPDATE_INTERVAL_MIN 10 // milliseconds -#define SENSOR_UPDATE_INTERVAL_MAX 60000 // milliseconds -#define SENSOR_UPDATE_INTERVAL_STEP 1 // milliseconds - -// TODO: Change these range values to match your sensor hardware -#define SENSOR_READING_MIN 1 // ?Units -#define SENSOR_READING_MAX 378 // ?Units -#define SENSOR_READING_STEP 1 // ?Units - -// TODO: Change this to match the default COM port to use -#define COM_PORT_NAME L"COM1" -#define NUM_READSTAT_HANDLES 4 -#define MAX_STATUS_LENGTH 100 - -// Ascii definitions -#define ASCII_BEL 0x07 -#define ASCII_BS 0x08 -#define ASCII_LF 0x0A -#define ASCII_CR 0x0D -#define ASCII_XON 0x11 -#define ASCII_XOFF 0x13 - -// Miscellaneous definitions -#define MAX_READ_BUFFER 2048 -#define MAX_WRITE_BUFFER 1024 -#define EVENTFLAGS_DEFAULT EV_BREAK | EV_CTS | EV_DSR | EV_ERR | EV_RING | EV_RLSD -#define FLAGCHAR_DEFAULT '\n' - -// Read states -#define RECEIVE_TTY 0x01 -#define RECEIVE_CAPTURED 0x02 - -class RS232Connection -{ - -public: - RS232Connection(); - - ~RS232Connection() - { - Disconnect(); - } - - HRESULT Connect(_In_ LPCWSTR wszPortName, _Out_ HANDLE *phCommPort); - void Disconnect(); - -private: - HRESULT SetPortState(); - -private: - - // - // Required for the RS232 initialization and communication. - // - - // TTY member variables and defines - HANDLE m_hCommPort; - DWORD m_dwEventFlags; - CHAR m_chFlag; - CHAR m_chXON; - CHAR m_chXOFF; - WORD m_wXONLimit; - WORD m_wXOFFLimit; - DWORD m_fRtsControl; - DWORD m_fDtrControl; - BOOL m_fConnected; - BOOL m_fTransferring; - BOOL m_fRepeating; - BOOL m_fLocalEcho; - BOOL m_fNewLine; - BOOL m_fDisplayErrors; - BOOL m_fAutowrap; - BOOL m_fCTSOutFlow; - BOOL m_fDSROutFlow; - BOOL m_fDSRInFlow; - BOOL m_fXonXoffOutFlow; - BOOL m_fXonXoffInFlow; - BOOL m_fTXafterXoffSent; - BOOL m_fNoReading; - BOOL m_fNoWriting; - BOOL m_fNoEvents; - BOOL m_fNoStatus; - BOOL m_fDisplayTimeouts; - BYTE m_bPort; - BYTE m_bByteSize; - BYTE m_bParity; - BYTE m_bStopBits; - DWORD m_dwBaudRate; - COMMTIMEOUTS m_timeoutsorig; - COMMTIMEOUTS m_timeoutsnew; - COMMTIMEOUTS m_TimeoutsDefault; - DWORD m_dwReceiveState; -};
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