xrocusOS_ADXL355 version
Dependencies: mbed SDFileSystem
Revision 20:2f2687580ecb, committed 2019-07-05
- Comitter:
- APS_Lab
- Date:
- Fri Jul 05 02:09:06 2019 +0000
- Parent:
- 19:36072b9b79f3
- Commit message:
- Ver0.0
Changed in this revision
diff -r 36072b9b79f3 -r 2f2687580ecb driver/Adxl355Drv.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/driver/Adxl355Drv.cpp Fri Jul 05 02:09:06 2019 +0000 @@ -0,0 +1,289 @@ +#include "mbed.h" +#include "Adxl355Drv.h" + +/* --- Definitions --- */ +#define MAX_SEND_SIZE (128) + +/* AXIS */ +#define AXIS_X (0) +#define AXIS_Y (1) +#define AXIS_Z (2) +#define NUM_OF_AXIS (3) + +/* REGISTERS */ +#define ADXL355_REG_DEVID_AD (0x00) +#define ADXL355_REG_DEVID_MST (0x01) +#define ADXL355_REG_PARTID (0x02) +#define ADXL355_REG_REVID (0x03) + +#define ADXL355_REG_XDATA_H (0x08) +#define ADXL355_REG_XDATA_L (0x09) +#define ADXL355_REG_YDATA_H (0x0A) +#define ADXL355_REG_YDATA_L (0x0B) +#define ADXL355_REG_ZDATA_H (0x0C) +#define ADXL355_REG_ZDATA_L (0x0D) + + +#define ADXL355_REG_FIFO_CTL (0x3A) +#define ADXL355_REG_MESURE (0x3E) +#define ADXL355_REG_POWER_CTL (0x3F) + +/* --- Static Variables --- */ +static int dummyreg = 0; +static int devSpiId = 0; +static int senseUid = 0; +static float a[3] = {0.0}; + +static Ticker mesureTick; + +/* --- Prototypes --- */ +static void tickHanlderForSensorRead(void); + +/* DeviceDriverBody*/ +static void initConnectionToAdxl355(void); +static void updateDeviceInfoAdxl355(void); +static void startMesumentAdxl355(void); +static void stopMesumentAdxl355(void); +static int readAccelAdxl355(int selAxis); +static void spiWriteAdxl355(int reg, int val); +static int spiReadAdxl355(int reg); +static int spiReadDualAdxl355(int reg); + +extern Serial pc; + +static SPI myspi(SPI_MOSI, SPI_MISO, SPI_SCK); /* D13, D12, D11 */ +static DigitalOut mycs(SPI_CS); /* D10 */ +static DigitalIn int1(D7); /* D7/D6 */ +static DigitalIn int2(D5); /* D5/D4 */ + +#define SPI_RD (1) +#define SPI_WR (0) +#define SPI_EMPTY_SEND (0x00) + + +/***************************************************************/ +/* Device Driver Interface */ +/***************************************************************/ +/** This handler is called + * in SRS command */ +static bool adxl355_simple_reset(void) +{ + /* TODO */ + dbgprintf("debug:adxl355_simple_reset\n"); + mesureTick.detach(); + return true; +} + +/** This handler is called + * in the first time of mesuments */ +static int adxl355_simple_init(void) +{ + /* TODO */ + dbgprintf("debug:adxl355_simple_init\n"); + mesureTick.detach(); + + initConnectionToAdxl355(); + + return 0; +} + +/** This handler is called + * in the repling mesurement data to Host (ASAP) */ +static bool adxl355_simple_exec(int deviceID, Serial *pOut, FILE *pSave) +{ + char sendBuf[MAX_SEND_SIZE] = {0}; + int sendCharLen; + + dbgprintf("debug:adxl355_simple_exec\n"); + + updateDeviceInfoAdxl355(); + + a[AXIS_X] = ((double)readAccelAdxl355(AXIS_X)) * 9.8 * 0.1; /* only use 8bit/MSB in 12bit */ + a[AXIS_Y] = ((double)readAccelAdxl355(AXIS_Y)) * 9.8 * 0.1; /* only use 8bit/MSB in 12bit */ + a[AXIS_Z] = ((double)readAccelAdxl355(AXIS_Z)) * 9.8 * 0.1; /* only use 8bit/MSB in 12bit */ + + /* TODO */ + uprintf(":%d XDS ", deviceID); + uprintf("0029 REG=%04x,AXIS=%d,ID=%08x\n", + dummyreg, NUM_OF_AXIS, devSpiId); + uprintf(":%d XFD ", deviceID); + sprintf(sendBuf, "%4.4f %4.4f %4.4f", a[AXIS_X], a[AXIS_Y], a[AXIS_Z]); + sendCharLen = strlen(sendBuf); + uprintf("%04d %s\n", sendCharLen, sendBuf); + + if (pSave != NULL) { + dbgprintf("debug:adxl355_simple_exec [Write SD card]\n"); + /* TODO Sd Card save */ + fprintf(pSave, "Device:%08d,%d,%f,%f,%f\n", + devSpiId, senseUid, a[AXIS_X], a[AXIS_Y], a[AXIS_Z]); + } + + return true; +} + +/** This handler is called + * in CRS command */ +static bool adxl355_simple_ready2run(void) +{ + /* TODO */ + dbgprintf("debug:adxl355_simple_ready2run\n"); + updateDeviceInfoAdxl355(); + startMesumentAdxl355(); + mesureTick.attach(tickHanlderForSensorRead, 0.5); + return true; +} + +/** This handler is called + * in End of Mesument */ +static bool adxl355_simple_run2ready(void) +{ + /* TODO */ + dbgprintf("debug:adxl355_simple_ready2run\n"); + stopMesumentAdxl355(); + mesureTick.detach(); + return true; +} + +/** This handler is called + * in CFW after CID */ +static bool adxl355_simple_get_config(int id_pos, int*get) +{ + /* TODO */ + dbgprintf("debug:adxl355_simple_get_config(ID=%x)\n", id_pos); + *get = dummyreg; + return true; +} + +/** This handler is called + * in CFW after CID */ +static bool adxl355_simple_set_config(int id_pos, int set) +{ + /* TODO */ + dbgprintf("debug:adxl355_simple_set_config(ID=%x)\n", id_pos); + dummyreg = set; + return true; +} + +/****************************************************/ +/* for Mesurement */ +/****************************************************/ +static void tickHanlderForSensorRead(void) +{ + /* TODO */ + senseUid++; + return; +} + +/***************************************************************/ +/* Device Driver Body */ +/***************************************************************/ +static void initConnectionToAdxl355(void) +{ + /** Init SPI for ADXL355 + * CPHA = CPOL = 0, 1MHz(max.10MHz)) + * CS = inactive + */ + myspi.format(8,0); + myspi.frequency(1000000); + mycs = 1; +} + +static void startMesumentAdxl355(void) +{ + spiWriteAdxl355(ADXL355_REG_FIFO_CTL, 0); /* all data will be bipassed FIFO. */ + spiWriteAdxl355(ADXL355_REG_POWER_CTL, 1); /* WAKEUP mode */ +} + +static void stopMesumentAdxl355(void) +{ + spiWriteAdxl355(ADXL355_REG_FIFO_CTL, 0); /* all data will be bipassed FIFO. */ + spiWriteAdxl355(ADXL355_REG_POWER_CTL, 0); /* STANDBY mode */ +} + +static int readAccelAdxl355(int selAxis) +{ + int ret; + switch(selAxis) { + case AXIS_X: + ret = spiReadDualAdxl355(ADXL355_REG_XDATA_H); + break; + case AXIS_Y: + ret = spiReadDualAdxl355(ADXL355_REG_YDATA_H); + break; + case AXIS_Z: + ret = spiReadDualAdxl355(ADXL355_REG_ZDATA_H); + break; + default: + ret = 0xFFFFFFFF; + } + ret = ret >> 4; + if ((ret & 0x00000800) != 0) { + ret |= 0xFFFFF800; + } + dbgprintf("debug:readAccelAdxl355(AXIS=%d)=0x%08x\n", selAxis, ret); + return ret; +} + +static void updateDeviceInfoAdxl355(void) +{ + + int devid_ad; + int devid_mst; + int devid_part; + int devid_rev; + + devid_ad = spiReadAdxl355(ADXL355_REG_DEVID_AD); + devid_mst = spiReadAdxl355(ADXL355_REG_DEVID_MST); + devid_part = spiReadAdxl355(ADXL355_REG_PARTID); + devid_rev = spiReadAdxl355(ADXL355_REG_REVID); + devSpiId = (devid_ad << 0) + | (devid_mst << 8) + | (devid_part << 16) + | (devid_rev << 24); +} + +static int spiReadAdxl355(int reg) +{ + int val; + mycs = 0; + myspi.write(reg << 1 | SPI_RD); + val = myspi.write(SPI_EMPTY_SEND); + mycs = 1; + dbgprintf("debug:spiReadAdxl355(reg=0x%08x)=0x%08x\n", reg, val); + return val; +} + +static int spiReadDualAdxl355(int reg) +{ + int valh, vall, val; + mycs = 0; + myspi.write(reg << 1 | SPI_RD); + valh = myspi.write(SPI_EMPTY_SEND); + vall = myspi.write(SPI_EMPTY_SEND); + mycs = 1; + val = valh << 8 | vall; + dbgprintf("debug:spiReadDualAdxl355(reg=0x%08x)=0x%08x\n", reg, val); + return val; +} + +static void spiWriteAdxl355(int reg, int val) +{ + mycs = 0; + myspi.write(reg << 1 | SPI_WR); + myspi.write(val); + mycs = 1; + dbgprintf("debug:spiWriteAdxl355(reg=0x%08x)=0x%08x\n", reg, val); +} + +/****************************************************/ +/* for Registration of Device Driver */ +/****************************************************/ +DeviceDriver Adxl355Simple = { + .init = adxl355_simple_init, + .set_config = adxl355_simple_set_config, + .get_config = adxl355_simple_get_config, + .reset = adxl355_simple_reset, + .exec = adxl355_simple_exec, + .ready2run = adxl355_simple_ready2run, + .run2ready = adxl355_simple_run2ready, + }; \ No newline at end of file
diff -r 36072b9b79f3 -r 2f2687580ecb driver/Adxl355Drv.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/driver/Adxl355Drv.h Fri Jul 05 02:09:06 2019 +0000 @@ -0,0 +1,8 @@ +#ifndef _ADXL355DRV_H_ +#define _ADXL355DRV_H_ + +#include "DeviceDriverInterface.h" +#include "global.h" +extern DeviceDriver Adxl355Simple; + +#endif /* _ADXL355DRV_H_ */
diff -r 36072b9b79f3 -r 2f2687580ecb driver/Adxl372Drv.cpp --- a/driver/Adxl372Drv.cpp Fri Jul 05 01:26:19 2019 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,289 +0,0 @@ -#include "mbed.h" -#include "Adxl372Drv.h" - -/* --- Definitions --- */ -#define MAX_SEND_SIZE (128) - -/* AXIS */ -#define AXIS_X (0) -#define AXIS_Y (1) -#define AXIS_Z (2) -#define NUM_OF_AXIS (3) - -/* REGISTERS */ -#define ADXL372_REG_DEVID_AD (0x00) -#define ADXL372_REG_DEVID_MST (0x01) -#define ADXL372_REG_PARTID (0x02) -#define ADXL372_REG_REVID (0x03) - -#define ADXL372_REG_XDATA_H (0x08) -#define ADXL372_REG_XDATA_L (0x09) -#define ADXL372_REG_YDATA_H (0x0A) -#define ADXL372_REG_YDATA_L (0x0B) -#define ADXL372_REG_ZDATA_H (0x0C) -#define ADXL372_REG_ZDATA_L (0x0D) - - -#define ADXL372_REG_FIFO_CTL (0x3A) -#define ADXL372_REG_MESURE (0x3E) -#define ADXL372_REG_POWER_CTL (0x3F) - -/* --- Static Variables --- */ -static int dummyreg = 0; -static int devSpiId = 0; -static int senseUid = 0; -static float a[3] = {0.0}; - -static Ticker mesureTick; - -/* --- Prototypes --- */ -static void tickHanlderForSensorRead(void); - -/* DeviceDriverBody*/ -static void initConnectionToAdxl372(void); -static void updateDeviceInfoAdxl372(void); -static void startMesumentAdxl372(void); -static void stopMesumentAdxl372(void); -static int readAccelAdxl372(int selAxis); -static void spiWriteAdxl372(int reg, int val); -static int spiReadAdxl372(int reg); -static int spiReadDualAdxl372(int reg); - -extern Serial pc; - -static SPI myspi(SPI_MOSI, SPI_MISO, SPI_SCK); /* D13, D12, D11 */ -static DigitalOut mycs(SPI_CS); /* D10 */ -static DigitalIn int1(D7); /* D7/D6 */ -static DigitalIn int2(D5); /* D5/D4 */ - -#define SPI_RD (1) -#define SPI_WR (0) -#define SPI_EMPTY_SEND (0x00) - - -/***************************************************************/ -/* Device Driver Interface */ -/***************************************************************/ -/** This handler is called - * in SRS command */ -static bool adxl372_simple_reset(void) -{ - /* TODO */ - dbgprintf("debug:adxl372_simple_reset\n"); - mesureTick.detach(); - return true; -} - -/** This handler is called - * in the first time of mesuments */ -static int adxl372_simple_init(void) -{ - /* TODO */ - dbgprintf("debug:adxl372_simple_init\n"); - mesureTick.detach(); - - initConnectionToAdxl372(); - - return 0; -} - -/** This handler is called - * in the repling mesurement data to Host (ASAP) */ -static bool adxl372_simple_exec(int deviceID, Serial *pOut, FILE *pSave) -{ - char sendBuf[MAX_SEND_SIZE] = {0}; - int sendCharLen; - - dbgprintf("debug:adxl372_simple_exec\n"); - - updateDeviceInfoAdxl372(); - - a[AXIS_X] = ((double)readAccelAdxl372(AXIS_X)) * 9.8 * 0.1; /* only use 8bit/MSB in 12bit */ - a[AXIS_Y] = ((double)readAccelAdxl372(AXIS_Y)) * 9.8 * 0.1; /* only use 8bit/MSB in 12bit */ - a[AXIS_Z] = ((double)readAccelAdxl372(AXIS_Z)) * 9.8 * 0.1; /* only use 8bit/MSB in 12bit */ - - /* TODO */ - uprintf(":%d XDS ", deviceID); - uprintf("0029 REG=%04x,AXIS=%d,ID=%08x\n", - dummyreg, NUM_OF_AXIS, devSpiId); - uprintf(":%d XFD ", deviceID); - sprintf(sendBuf, "%4.4f %4.4f %4.4f", a[AXIS_X], a[AXIS_Y], a[AXIS_Z]); - sendCharLen = strlen(sendBuf); - uprintf("%04d %s\n", sendCharLen, sendBuf); - - if (pSave != NULL) { - dbgprintf("debug:adxl372_simple_exec [Write SD card]\n"); - /* TODO Sd Card save */ - fprintf(pSave, "Device:%08d,%d,%f,%f,%f\n", - devSpiId, senseUid, a[AXIS_X], a[AXIS_Y], a[AXIS_Z]); - } - - return true; -} - -/** This handler is called - * in CRS command */ -static bool adxl372_simple_ready2run(void) -{ - /* TODO */ - dbgprintf("debug:adxl372_simple_ready2run\n"); - updateDeviceInfoAdxl372(); - startMesumentAdxl372(); - mesureTick.attach(tickHanlderForSensorRead, 0.5); - return true; -} - -/** This handler is called - * in End of Mesument */ -static bool adxl372_simple_run2ready(void) -{ - /* TODO */ - dbgprintf("debug:adxl372_simple_ready2run\n"); - stopMesumentAdxl372(); - mesureTick.detach(); - return true; -} - -/** This handler is called - * in CFW after CID */ -static bool adxl372_simple_get_config(int id_pos, int*get) -{ - /* TODO */ - dbgprintf("debug:adxl372_simple_get_config(ID=%x)\n", id_pos); - *get = dummyreg; - return true; -} - -/** This handler is called - * in CFW after CID */ -static bool adxl372_simple_set_config(int id_pos, int set) -{ - /* TODO */ - dbgprintf("debug:adxl372_simple_set_config(ID=%x)\n", id_pos); - dummyreg = set; - return true; -} - -/****************************************************/ -/* for Mesurement */ -/****************************************************/ -static void tickHanlderForSensorRead(void) -{ - /* TODO */ - senseUid++; - return; -} - -/***************************************************************/ -/* Device Driver Body */ -/***************************************************************/ -static void initConnectionToAdxl372(void) -{ - /** Init SPI for ADXL372 - * CPHA = CPOL = 0, 1MHz(max.10MHz)) - * CS = inactive - */ - myspi.format(8,0); - myspi.frequency(1000000); - mycs = 1; -} - -static void startMesumentAdxl372(void) -{ - spiWriteAdxl372(ADXL372_REG_FIFO_CTL, 0); /* all data will be bipassed FIFO. */ - spiWriteAdxl372(ADXL372_REG_POWER_CTL, 1); /* WAKEUP mode */ -} - -static void stopMesumentAdxl372(void) -{ - spiWriteAdxl372(ADXL372_REG_FIFO_CTL, 0); /* all data will be bipassed FIFO. */ - spiWriteAdxl372(ADXL372_REG_POWER_CTL, 0); /* STANDBY mode */ -} - -static int readAccelAdxl372(int selAxis) -{ - int ret; - switch(selAxis) { - case AXIS_X: - ret = spiReadDualAdxl372(ADXL372_REG_XDATA_H); - break; - case AXIS_Y: - ret = spiReadDualAdxl372(ADXL372_REG_YDATA_H); - break; - case AXIS_Z: - ret = spiReadDualAdxl372(ADXL372_REG_ZDATA_H); - break; - default: - ret = 0xFFFFFFFF; - } - ret = ret >> 4; - if ((ret & 0x00000800) != 0) { - ret |= 0xFFFFF800; - } - dbgprintf("debug:readAccelAdxl372(AXIS=%d)=0x%08x\n", selAxis, ret); - return ret; -} - -static void updateDeviceInfoAdxl372(void) -{ - - int devid_ad; - int devid_mst; - int devid_part; - int devid_rev; - - devid_ad = spiReadAdxl372(ADXL372_REG_DEVID_AD); - devid_mst = spiReadAdxl372(ADXL372_REG_DEVID_MST); - devid_part = spiReadAdxl372(ADXL372_REG_PARTID); - devid_rev = spiReadAdxl372(ADXL372_REG_REVID); - devSpiId = (devid_ad << 0) - | (devid_mst << 8) - | (devid_part << 16) - | (devid_rev << 24); -} - -static int spiReadAdxl372(int reg) -{ - int val; - mycs = 0; - myspi.write(reg << 1 | SPI_RD); - val = myspi.write(SPI_EMPTY_SEND); - mycs = 1; - dbgprintf("debug:spiReadAdxl372(reg=0x%08x)=0x%08x\n", reg, val); - return val; -} - -static int spiReadDualAdxl372(int reg) -{ - int valh, vall, val; - mycs = 0; - myspi.write(reg << 1 | SPI_RD); - valh = myspi.write(SPI_EMPTY_SEND); - vall = myspi.write(SPI_EMPTY_SEND); - mycs = 1; - val = valh << 8 | vall; - dbgprintf("debug:spiReadDualAdxl372(reg=0x%08x)=0x%08x\n", reg, val); - return val; -} - -static void spiWriteAdxl372(int reg, int val) -{ - mycs = 0; - myspi.write(reg << 1 | SPI_WR); - myspi.write(val); - mycs = 1; - dbgprintf("debug:spiWriteAdxl372(reg=0x%08x)=0x%08x\n", reg, val); -} - -/****************************************************/ -/* for Registration of Device Driver */ -/****************************************************/ -DeviceDriver Adxl372Simple = { - .init = adxl372_simple_init, - .set_config = adxl372_simple_set_config, - .get_config = adxl372_simple_get_config, - .reset = adxl372_simple_reset, - .exec = adxl372_simple_exec, - .ready2run = adxl372_simple_ready2run, - .run2ready = adxl372_simple_run2ready, - }; \ No newline at end of file
diff -r 36072b9b79f3 -r 2f2687580ecb driver/Adxl372Drv.h --- a/driver/Adxl372Drv.h Fri Jul 05 01:26:19 2019 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,8 +0,0 @@ -#ifndef _ADXL372DRV_H_ -#define _ADXL372DRV_H_ - -#include "DeviceDriverInterface.h" -#include "global.h" -extern DeviceDriver Adxl372Simple; - -#endif /* _ADXL372DRV_H_ */
diff -r 36072b9b79f3 -r 2f2687580ecb main.cpp --- a/main.cpp Fri Jul 05 01:26:19 2019 +0000 +++ b/main.cpp Fri Jul 05 02:09:06 2019 +0000 @@ -8,7 +8,7 @@ #include "global.h" #include "string.h" #include "DeviceRepeater.h" -#include "Adxl372Drv.h" +#include "Adxl355Drv.h" /** --- Global Variables --- */ Serial uartStream(SERIAL_TX, SERIAL_RX);