masaaki makabe / Mbed 2 deprecated BLE_API

test

Dependencies:   BLE_API nRF51822 mbed

Fork of KS7 by masaaki makabe

main.cpp@31:b5e19d153db4, 2016-07-28 (annotated)

Committer:
masaaki_makabe
Date:
Thu Jul 28 07:46:56 2016 +0000
Branch:
KS3
Revision:
31:b5e19d153db4
Parent:
30:f67850cc3cfe
Child:
33:d7b53d548c33
Child:
34:55b9048a1055
Watch and Timer added

Who changed what in which revision?

UserRevisionLine numberNew contents of line
akita11 0:08c8325a21ec 1 #include "mbed.h"
masaaki_makabe 31:b5e19d153db4 2 #include "exio.h"
gomihgy 12:880400fa5c44 3 #include "BLE.h"
gomihgy 23:ca1806081f0c 4 #include "DFUService.h"
gomihgy 9:a7bd5ae66d6d 5 #include "common.h"
akita11 19:05526fe9365e 6 #include <stdlib.h>
masaaki_makabe 30:f67850cc3cfe 7 #include <arm_math.h>
masaaki_makabe 31:b5e19d153db4 8 #include "CurrentTimeService.h"
masaaki_makabe 31:b5e19d153db4 9 #include "MMA845x.h"
masaaki_makabe 31:b5e19d153db4 10 #include "common.h"
akita11 0:08c8325a21ec 11
akita11 27:8c3c29b3f704 12
gomihgy 6:bc960e6fd1ed 13 // BLE
gomihgy 6:bc960e6fd1ed 14 #define INTERVAL_500MSEC (500UL)
gomihgy 6:bc960e6fd1ed 15 #define CONNTIMEOUT_3000MSEC (3000UL)
gomihgy 5:1730064b94bd 16 #define ADV_TIMEOUT (0)
gomihgy 5:1730064b94bd 17 #define DEVICE_NAME "Kitchen Scale"
gomihgy 5:1730064b94bd 18 #define BLE_TXPOWER_4DBM (4)
gomihgy 5:1730064b94bd 19
gomihgy 5:1730064b94bd 20 // Device Information Service (DIS) (20 character limit)
gomihgy 5:1730064b94bd 21 // https://developer.bluetooth.org/gatt/services/Pages/ServiceViewer.aspx?u=org.bluetooth.service.device_information.xml
gomihgy 6:bc960e6fd1ed 22 #define MANUFACTURER_NAME_STRING "Hacarus" // Manufacturer Name String - shall represent the name of the manufacturer of the device.
gomihgy 6:bc960e6fd1ed 23 #define MODEL_NUMBER_STRING "0001" // Model Number String - shall represent the model number that is assigned by the device vendor.
gomihgy 6:bc960e6fd1ed 24 #define SERIAL_NUMBER_STRING "000780c0ffeef00d" // Serial Number String - shall represent the serial number for a particular instance of the device.
gomihgy 28:d8c652994988 25 #define FIRMWARE_REVISION_STRING "v1.00.009@rev0028" // Firmware Revision String - shall represent the firmware revision for the firmware within the device.
gomihgy 5:1730064b94bd 26
gomihgy 5:1730064b94bd 27 // Weight Scale Service (Original)
masaaki_makabe 31:b5e19d153db4 28 //#define UUID_WEIGHT_SCALE_SERVICE (0x181D)
gomihgy 6:bc960e6fd1ed 29
akita11 20:c3fadeef5842 30 #if defined(PCB_VER1) || defined(PCB_VER2)
gomihgy 16:fc66feb533d0 31 // Switch
gomihgy 14:81347f8f0bda 32 #define SW_THRESHOLD (0.5)
gomihgy 14:81347f8f0bda 33 #define SW_SAMPLECOUNT (3)
akita11 20:c3fadeef5842 34 #endif
gomihgy 5:1730064b94bd 35
gomihgy 6:bc960e6fd1ed 36 // Mode
gomihgy 6:bc960e6fd1ed 37 #define MODE_OFF (0) // LED OFF
gomihgy 6:bc960e6fd1ed 38 #define MODE_START (1) // LED OFF -> ON
gomihgy 6:bc960e6fd1ed 39 #define MODE_ON (2) // LED ON
gomihgy 6:bc960e6fd1ed 40 #define MODE_END (3) // LED ON -> OFF
masaaki_makabe 31:b5e19d153db4 41 /*S-----------------------------------------------------------*/
masaaki_makabe 31:b5e19d153db4 42 State_t _state = S_WATCH;
masaaki_makabe 31:b5e19d153db4 43 Mode_t _mode = M_SCALE;
masaaki_makabe 31:b5e19d153db4 44 /*E-----------------------------------------------------------*/
gomihgy 6:bc960e6fd1ed 45
gomihgy 6:bc960e6fd1ed 46 // Led
gomihgy 16:fc66feb533d0 47 #define LED_INTERVAL_MSEC (100)
gomihgy 6:bc960e6fd1ed 48 #define BRIGHTNESS_ADDVALUE (0.1)
gomihgy 7:9ebf125e405f 49 #define BRIGHTNESS_MINVALUE (0.0)
gomihgy 6:bc960e6fd1ed 50 #define BRIGHTNESS_MAXVALUE (1.0)
gomihgy 6:bc960e6fd1ed 51
gomihgy 6:bc960e6fd1ed 52 // Properties
akita11 25:da723b86c60b 53 //io io;
masaaki_makabe 31:b5e19d153db4 54 /*S---------------------------------------------------------------*/
masaaki_makabe 31:b5e19d153db4 55 //io io(P0_15, P0_13); // HX711's CLK & DAT
masaaki_makabe 31:b5e19d153db4 56 exio io;
masaaki_makabe 31:b5e19d153db4 57 /*E---------------------------------------------------------------*/
akita11 27:8c3c29b3f704 58 //io(P0_5, P0_4); // HX711's CLK & DAT for BLEnano debug
gomihgy 9:a7bd5ae66d6d 59 uint32_t weight_data;
gomihgy 9:a7bd5ae66d6d 60 float32_t weight = 0.0;
gomihgy 6:bc960e6fd1ed 61 uint32_t scale = 0;
gomihgy 6:bc960e6fd1ed 62 int update_counter = 0;
akita11 20:c3fadeef5842 63 #if defined(PCB_VER1) || defined(PCB_VER2)
gomihgy 14:81347f8f0bda 64 float sw_data[SW_SAMPLECOUNT];
gomihgy 14:81347f8f0bda 65 uint8_t sw_count = 0;
akita11 20:c3fadeef5842 66 #endif
gomihgy 6:bc960e6fd1ed 67 int led_mode = MODE_OFF;
gomihgy 6:bc960e6fd1ed 68 float led_brightness = BRIGHTNESS_MINVALUE;
akita11 4:edd6e262de9e 69
akita11 10:95c1e5a218d5 70 #ifdef UART_DEBUG
akita11 20:c3fadeef5842 71 #if defined(PCB_VER1) || defined(PCB_VER2)
akita11 10:95c1e5a218d5 72 Serial pc(P0_9, P0_8);// TX=P0_9
akita11 20:c3fadeef5842 73 #else
akita11 20:c3fadeef5842 74 Serial pc(P0_9, P0_11);// TX=P0_9
akita11 20:c3fadeef5842 75 #endif
akita11 10:95c1e5a218d5 76 #define UART_BAUD_RATE (9600UL)
akita11 10:95c1e5a218d5 77 #define DEBUG(...) { pc.printf(__VA_ARGS__); }
akita11 10:95c1e5a218d5 78 #else
akita11 10:95c1e5a218d5 79 #define DEBUG(...) {}
akita11 10:95c1e5a218d5 80 #endif
akita11 10:95c1e5a218d5 81
akita11 20:c3fadeef5842 82 Timer t;
akita11 20:c3fadeef5842 83
akita11 20:c3fadeef5842 84 // BLE
gomihgy 12:880400fa5c44 85 BLE ble;
gomihgy 5:1730064b94bd 86 Gap::ConnectionParams_t connectionParams;
gomihgy 5:1730064b94bd 87
gomihgy 5:1730064b94bd 88 /* Complete list of 16-bit Service IDs */
gomihgy 6:bc960e6fd1ed 89 uint16_t uuid16_list[] = {GattService::UUID_DEVICE_INFORMATION_SERVICE};
gomihgy 5:1730064b94bd 90
gomihgy 5:1730064b94bd 91 /* Weight Scale Service */
gomihgy 6:bc960e6fd1ed 92 static const uint8_t UUID_HACARUS_WEIGHT_CHAR[] = {0x00, 0x00, 0x2A, 0x9D, 0x00, 0x01, 0x00, 0x01, 0x00, 'H','a', 'c', 'a', 'r','u', 's'};
gomihgy 9:a7bd5ae66d6d 93 GattCharacteristic WeightMeasurement (UUID(UUID_HACARUS_WEIGHT_CHAR), (uint8_t *)&weight_data, sizeof(weight_data), sizeof(weight_data),
akita11 20:c3fadeef5842 94 GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ | GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_INDICATE);
gomihgy 6:bc960e6fd1ed 95 static const uint8_t UUID_HACARUS_SCALE_CHAR[] = {0x00, 0x00, 0x2A, 0x9E, 0x00, 0x01, 0x00, 0x01, 0x00, 'H','a', 'c', 'a', 'r','u', 's'};
gomihgy 6:bc960e6fd1ed 96 GattCharacteristic WeightScale (UUID(UUID_HACARUS_SCALE_CHAR), (uint8_t *)&scale, sizeof(scale), sizeof(scale),
akita11 20:c3fadeef5842 97 GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ | GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_WRITE);
gomihgy 6:bc960e6fd1ed 98 GattCharacteristic *Chars[] = {&WeightMeasurement,&WeightScale};
gomihgy 6:bc960e6fd1ed 99 static const uint8_t UUID_HACARUS_WEIGHT_SERVICE[] = {0x00, 0x00, 0x18, 0x1D, 0x00, 0x01, 0x00, 0x01, 0x00, 'H','a', 'c', 'a', 'r','u', 's'};
gomihgy 6:bc960e6fd1ed 100 GattService HWS = GattService(UUID(UUID_HACARUS_WEIGHT_SERVICE), Chars, sizeof(Chars) / sizeof(GattCharacteristic *));
gomihgy 5:1730064b94bd 101
gomihgy 5:1730064b94bd 102 /* Device Information Service */
gomihgy 5:1730064b94bd 103 GattCharacteristic ManuName(GattCharacteristic::UUID_MANUFACTURER_NAME_STRING_CHAR, (uint8_t *)&MANUFACTURER_NAME_STRING, sizeof(MANUFACTURER_NAME_STRING) - 1, sizeof(MANUFACTURER_NAME_STRING) - 1,
akita11 20:c3fadeef5842 104 GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ);
gomihgy 5:1730064b94bd 105 GattCharacteristic ModelNum(GattCharacteristic::UUID_MODEL_NUMBER_STRING_CHAR, (uint8_t *)&MODEL_NUMBER_STRING, sizeof(MODEL_NUMBER_STRING) - 1, sizeof(MODEL_NUMBER_STRING) - 1,
akita11 20:c3fadeef5842 106 GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ);
gomihgy 6:bc960e6fd1ed 107 GattCharacteristic SerialNum(GattCharacteristic::UUID_SERIAL_NUMBER_STRING_CHAR, (uint8_t *)&SERIAL_NUMBER_STRING, sizeof(SERIAL_NUMBER_STRING) - 1, sizeof(SERIAL_NUMBER_STRING) - 1,
akita11 20:c3fadeef5842 108 GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ);
gomihgy 5:1730064b94bd 109 GattCharacteristic FWVersion(GattCharacteristic::UUID_FIRMWARE_REVISION_STRING_CHAR, (uint8_t *)&FIRMWARE_REVISION_STRING, sizeof(FIRMWARE_REVISION_STRING) - 1, sizeof(FIRMWARE_REVISION_STRING) - 1,
akita11 20:c3fadeef5842 110 GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ);
gomihgy 6:bc960e6fd1ed 111 GattCharacteristic *DISChars[] = {&ManuName, &ModelNum, &SerialNum, &FWVersion};
gomihgy 5:1730064b94bd 112 GattService DIS(GattService::UUID_DEVICE_INFORMATION_SERVICE , DISChars, sizeof(DISChars) / sizeof(GattCharacteristic *));
gomihgy 5:1730064b94bd 113
masaaki_makabe 31:b5e19d153db4 114 /*S--------------------------------------------------------------------*/
masaaki_makabe 31:b5e19d153db4 115 CurrentTimeService *p_CurrentTimeService; // Current Time Service
masaaki_makabe 31:b5e19d153db4 116 MMA845x *p_MMA845x; // 加速度センサー(本体)
masaaki_makabe 31:b5e19d153db4 117 I2C i2c(P0_17, P0_18); // 加速度センサー(I2C)
masaaki_makabe 31:b5e19d153db4 118 /*E--------------------------------------------------------------------*/
masaaki_makabe 31:b5e19d153db4 119
akita11 20:c3fadeef5842 120 #ifdef PCB_VER1
akita11 20:c3fadeef5842 121 bool check_joystick()
akita11 20:c3fadeef5842 122 {
gomihgy 14:81347f8f0bda 123 float sum_data = 0;
akita11 20:c3fadeef5842 124
gomihgy 14:81347f8f0bda 125 sw_data[sw_count] = io.get_x();
akita11 20:c3fadeef5842 126
akita11 20:c3fadeef5842 127 if(++sw_count >= SW_SAMPLECOUNT) {
gomihgy 14:81347f8f0bda 128 sw_count = 0;
gomihgy 7:9ebf125e405f 129 }
akita11 20:c3fadeef5842 130
akita11 20:c3fadeef5842 131 for(int count = 0; count < SW_SAMPLECOUNT; count++) {
gomihgy 14:81347f8f0bda 132 sum_data += sw_data[count];
akita11 0:08c8325a21ec 133 }
akita11 20:c3fadeef5842 134
gomihgy 14:81347f8f0bda 135 return ((sum_data / SW_SAMPLECOUNT) >= SW_THRESHOLD);
gomihgy 7:9ebf125e405f 136 }
akita11 20:c3fadeef5842 137 #endif
gomihgy 7:9ebf125e405f 138
gomihgy 9:a7bd5ae66d6d 139 uint32_t quick_ieee11073_from_float(float data)
gomihgy 9:a7bd5ae66d6d 140 {
gomihgy 9:a7bd5ae66d6d 141 uint8_t exponent = 0xFE; //exponent is -2
gomihgy 9:a7bd5ae66d6d 142 uint32_t mantissa = (uint32_t)(data*100);
akita11 20:c3fadeef5842 143
gomihgy 9:a7bd5ae66d6d 144 return ( ((uint32_t)exponent) << 24) | mantissa;
gomihgy 9:a7bd5ae66d6d 145 }
gomihgy 9:a7bd5ae66d6d 146
akita11 20:c3fadeef5842 147 #if defined(PCB_VER1) || defined(PCB_VER2)
akita11 20:c3fadeef5842 148 void SWInit(void)
akita11 20:c3fadeef5842 149 {
gomihgy 16:fc66feb533d0 150 // SW Initialize
akita11 20:c3fadeef5842 151 for(int count = 0; count < SW_SAMPLECOUNT; count++) {
gomihgy 16:fc66feb533d0 152 sw_data[count] = 0;
gomihgy 16:fc66feb533d0 153 }
gomihgy 16:fc66feb533d0 154 }
akita11 20:c3fadeef5842 155 #endif
akita11 10:95c1e5a218d5 156
akita11 20:c3fadeef5842 157 void AppInit(void)
akita11 20:c3fadeef5842 158 {
akita11 20:c3fadeef5842 159
akita11 20:c3fadeef5842 160 #if defined(PCB_VER1) || defined(PCB_VER2)
gomihgy 16:fc66feb533d0 161 SWInit();
akita11 20:c3fadeef5842 162 #endif
gomihgy 16:fc66feb533d0 163 io.analog_pow(1);
akita11 20:c3fadeef5842 164
akita11 21:ab5b55d1947d 165 #ifdef PCB_VER3
akita11 21:ab5b55d1947d 166 // check XTALFREQ for TaiyoYuden module in PCB_VER3
gomihgy 28:d8c652994988 167 /*
gomihgy 28:d8c652994988 168 if(NRF_UICR->XTALFREQ == 0xFFFFFF00){
gomihgy 28:d8c652994988 169 io.display_value = 3232;
gomihgy 28:d8c652994988 170 }else if(NRF_UICR->XTALFREQ == 0xFFFFFFFF){
gomihgy 28:d8c652994988 171 io.display_value = 1616;
gomihgy 28:d8c652994988 172 }
gomihgy 28:d8c652994988 173 */
akita11 21:ab5b55d1947d 174 #endif
akita11 0:08c8325a21ec 175 }
akita11 0:08c8325a21ec 176
gomihgy 5:1730064b94bd 177 /*
gomihgy 5:1730064b94bd 178 * BLE CallBacks
gomihgy 5:1730064b94bd 179 */
gomihgy 12:880400fa5c44 180 void BLEConnectionCallback(const Gap::ConnectionCallbackParams_t *params)
gomihgy 5:1730064b94bd 181 {
akita11 20:c3fadeef5842 182 ble.updateConnectionParams(params->handle, params->connectionParams);
gomihgy 5:1730064b94bd 183 }
gomihgy 5:1730064b94bd 184
gomihgy 12:880400fa5c44 185 void BLEDisconnectionCallback(const Gap::DisconnectionCallbackParams_t *params)
gomihgy 5:1730064b94bd 186 {
akita11 20:c3fadeef5842 187 if(led_mode == MODE_ON) {
gomihgy 6:bc960e6fd1ed 188 ble.startAdvertising();
gomihgy 5:1730064b94bd 189 }
gomihgy 5:1730064b94bd 190 }
gomihgy 5:1730064b94bd 191
gomihgy 12:880400fa5c44 192 void BLERadioNotificationCallback(bool radio_active)
gomihgy 12:880400fa5c44 193 {
akita11 20:c3fadeef5842 194 if (radio_active == false) {
akita11 20:c3fadeef5842 195 if(led_mode == MODE_ON) {
gomihgy 12:880400fa5c44 196 }
gomihgy 12:880400fa5c44 197 }
gomihgy 12:880400fa5c44 198 }
gomihgy 12:880400fa5c44 199
masaaki_makabe 31:b5e19d153db4 200
masaaki_makabe 31:b5e19d153db4 201
akita11 20:c3fadeef5842 202 void BleInitialize(void)
akita11 20:c3fadeef5842 203 {
akita11 20:c3fadeef5842 204
gomihgy 6:bc960e6fd1ed 205 uint8_t advertiseServiceID[16];
akita11 20:c3fadeef5842 206
gomihgy 5:1730064b94bd 207 // Initialize
gomihgy 5:1730064b94bd 208 ble.init();
akita11 20:c3fadeef5842 209
gomihgy 5:1730064b94bd 210 // Event Set
gomihgy 5:1730064b94bd 211 ble.onConnection(&BLEConnectionCallback);
gomihgy 5:1730064b94bd 212 ble.onDisconnection(&BLEDisconnectionCallback);
gomihgy 12:880400fa5c44 213 ble.onRadioNotification(&BLERadioNotificationCallback);
akita11 20:c3fadeef5842 214
gomihgy 5:1730064b94bd 215 ble.getPreferredConnectionParams(&connectionParams);
gomihgy 6:bc960e6fd1ed 216 connectionParams.maxConnectionInterval = INTERVAL_500MSEC;
gomihgy 6:bc960e6fd1ed 217 connectionParams.minConnectionInterval = INTERVAL_500MSEC;
gomihgy 6:bc960e6fd1ed 218 connectionParams.connectionSupervisionTimeout = CONNTIMEOUT_3000MSEC;
gomihgy 6:bc960e6fd1ed 219 connectionParams.slaveLatency = 2;
gomihgy 5:1730064b94bd 220 ble.setPreferredConnectionParams(&connectionParams);
akita11 20:c3fadeef5842 221
gomihgy 5:1730064b94bd 222 ble.setTxPower(BLE_TXPOWER_4DBM);
akita11 20:c3fadeef5842 223
akita11 20:c3fadeef5842 224 for(int i=0; i<16; i++) {
gomihgy 6:bc960e6fd1ed 225 advertiseServiceID[i] = UUID_HACARUS_WEIGHT_SERVICE[16 - 1 - i];
gomihgy 6:bc960e6fd1ed 226 }
gomihgy 6:bc960e6fd1ed 227
gomihgy 5:1730064b94bd 228 ble.accumulateAdvertisingPayload((GapAdvertisingData::Flags)(GapAdvertisingData::LE_GENERAL_DISCOVERABLE | GapAdvertisingData::BREDR_NOT_SUPPORTED));
gomihgy 5:1730064b94bd 229 ble.accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LOCAL_NAME,
akita11 20:c3fadeef5842 230 (const uint8_t *)DEVICE_NAME,
akita11 20:c3fadeef5842 231 strlen(DEVICE_NAME));
gomihgy 5:1730064b94bd 232 ble.setAdvertisingType(GapAdvertisingParams::ADV_CONNECTABLE_UNDIRECTED);
gomihgy 6:bc960e6fd1ed 233 ble.accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LIST_128BIT_SERVICE_IDS,
gomihgy 6:bc960e6fd1ed 234 (const uint8_t *)advertiseServiceID, sizeof(advertiseServiceID));
akita11 20:c3fadeef5842 235
gomihgy 12:880400fa5c44 236 ble.setAdvertisingInterval(INTERVAL_500MSEC);
gomihgy 5:1730064b94bd 237 ble.setAdvertisingTimeout(ADV_TIMEOUT); /* 0 is disable the advertising timeout. */
akita11 20:c3fadeef5842 238
masaaki_makabe 31:b5e19d153db4 239 /*S-----------------------------------------------------------------------*/
masaaki_makabe 31:b5e19d153db4 240 /*CurrentTimeServiceの初期化とサービス追加*/
masaaki_makabe 31:b5e19d153db4 241 ble_date_time_t dt; // 1970/1/1 00:00:00 以降の初期値
masaaki_makabe 31:b5e19d153db4 242 dt.year = 2016;
masaaki_makabe 31:b5e19d153db4 243 dt.month = 7;
masaaki_makabe 31:b5e19d153db4 244 dt.day = 31;
masaaki_makabe 31:b5e19d153db4 245 dt.hours = 23;
masaaki_makabe 31:b5e19d153db4 246 dt.minutes = 45;
masaaki_makabe 31:b5e19d153db4 247 dt.seconds = 0;
masaaki_makabe 31:b5e19d153db4 248 p_CurrentTimeService = new CurrentTimeService(ble, dt);
masaaki_makabe 31:b5e19d153db4 249 /*E-----------------------------------------------------------------------*/
gomihgy 6:bc960e6fd1ed 250 ble.addService(HWS);
gomihgy 5:1730064b94bd 251 ble.addService(DIS);
gomihgy 23:ca1806081f0c 252 DFUService dfu(ble);
masaaki_makabe 31:b5e19d153db4 253
gomihgy 5:1730064b94bd 254 }
masaaki_makabe 31:b5e19d153db4 255 /*S---------------------------------------------------------------------*/
masaaki_makabe 31:b5e19d153db4 256 //void zTap(void)
masaaki_makabe 31:b5e19d153db4 257 //{
masaaki_makabe 31:b5e19d153db4 258 //}
masaaki_makabe 31:b5e19d153db4 259 void AccelInit(void)
masaaki_makabe 31:b5e19d153db4 260 {
masaaki_makabe 31:b5e19d153db4 261 /*加速度センサー初期化*/
masaaki_makabe 31:b5e19d153db4 262 p_MMA845x = new MMA845x(i2c, MMA845x::SA0_VSS);
masaaki_makabe 31:b5e19d153db4 263 //p_MMA845x->attachZAxisPulse(&zTap);
masaaki_makabe 31:b5e19d153db4 264
masaaki_makabe 31:b5e19d153db4 265 const int ADR = 0x3A;
masaaki_makabe 31:b5e19d153db4 266 char data[2], cmd = 0x0D;
masaaki_makabe 31:b5e19d153db4 267 i2c.write(ADR, &cmd, 1, true);
masaaki_makabe 31:b5e19d153db4 268 i2c.read(ADR, &data[0], 1); // data[0]: Who am I?
masaaki_makabe 31:b5e19d153db4 269
masaaki_makabe 31:b5e19d153db4 270 //p_MMA845x->enableMotionMode();
masaaki_makabe 31:b5e19d153db4 271 //p_MMA845x->registerDump();
masaaki_makabe 31:b5e19d153db4 272 p_MMA845x->enableDataReadyMode();
masaaki_makabe 31:b5e19d153db4 273 }
masaaki_makabe 31:b5e19d153db4 274 /*モード決定*/
masaaki_makabe 31:b5e19d153db4 275 void GetMode(void)
masaaki_makabe 31:b5e19d153db4 276 {
masaaki_makabe 31:b5e19d153db4 277 // 横置きなら時計タイマーモード、縦置きなら計量モード
masaaki_makabe 31:b5e19d153db4 278 //int x = p_MMA845x->getX();
masaaki_makabe 31:b5e19d153db4 279 //int y = p_MMA845x->getY();
masaaki_makabe 31:b5e19d153db4 280 //int z = p_MMA845x->getZ();
masaaki_makabe 31:b5e19d153db4 281 float xx = p_MMA845x->getXX();
masaaki_makabe 31:b5e19d153db4 282 _mode = (xx < 0.3) ? M_SCALE : M_WATCHTIMER;
masaaki_makabe 31:b5e19d153db4 283 #ifdef UART_DEBUG
masaaki_makabe 31:b5e19d153db4 284 pc.printf("KATAMUKI xx=%f, mode=%s\r\n", xx, (_mode == M_SCALE) ? "SCALE" : "WATCHTIMER");
masaaki_makabe 31:b5e19d153db4 285 #endif
masaaki_makabe 31:b5e19d153db4 286 }
masaaki_makabe 31:b5e19d153db4 287 /*STATE決定*/
masaaki_makabe 31:b5e19d153db4 288 void GetState(int sw)
masaaki_makabe 31:b5e19d153db4 289 {
masaaki_makabe 31:b5e19d153db4 290 ble_date_time_t dt;
masaaki_makabe 31:b5e19d153db4 291 // スイッチ長押しでタイマー、通常押しで時間表示
masaaki_makabe 31:b5e19d153db4 292 if(sw == exio::LongPressed) {
masaaki_makabe 31:b5e19d153db4 293 p_CurrentTimeService->setCounter(0); // タイマーカウンタリセット
masaaki_makabe 31:b5e19d153db4 294 io.displaySeconds(0);
masaaki_makabe 31:b5e19d153db4 295 _state = S_TIMER;
masaaki_makabe 31:b5e19d153db4 296 #ifdef UART_DEBUG
masaaki_makabe 31:b5e19d153db4 297 pc.printf("S_TIMER START\r\n");
masaaki_makabe 31:b5e19d153db4 298 #endif
masaaki_makabe 31:b5e19d153db4 299 } else if(sw == exio::Pressed){
masaaki_makabe 31:b5e19d153db4 300 p_CurrentTimeService->setTm(60/*sec*/); /*表示タイムアウト*/
masaaki_makabe 31:b5e19d153db4 301 p_CurrentTimeService->readDateTime(dt); // 時計取得
masaaki_makabe 31:b5e19d153db4 302 io.displayHHMM(dt);
masaaki_makabe 31:b5e19d153db4 303 _state = S_WATCH;
masaaki_makabe 31:b5e19d153db4 304 #ifdef UART_DEBUG
masaaki_makabe 31:b5e19d153db4 305 pc.printf("S_WATCH START\r\n");
masaaki_makabe 31:b5e19d153db4 306 #endif
masaaki_makabe 31:b5e19d153db4 307 }
masaaki_makabe 31:b5e19d153db4 308 }
masaaki_makabe 31:b5e19d153db4 309 int TMain(int sw)
masaaki_makabe 31:b5e19d153db4 310 {
masaaki_makabe 31:b5e19d153db4 311 /*下記は時計/タイマーモード*/
masaaki_makabe 31:b5e19d153db4 312 ble_date_time_t dt;
masaaki_makabe 31:b5e19d153db4 313 int t;
masaaki_makabe 31:b5e19d153db4 314 switch(_state){
masaaki_makabe 31:b5e19d153db4 315 case S_TIMER:
masaaki_makabe 31:b5e19d153db4 316 /*タイマー表示の場合*/
masaaki_makabe 31:b5e19d153db4 317 t = p_CurrentTimeService->getCounter();
masaaki_makabe 31:b5e19d153db4 318 io.displaySeconds(t); // タイマー表示
masaaki_makabe 31:b5e19d153db4 319 // スイッチ押された場合終了
masaaki_makabe 31:b5e19d153db4 320 if(sw != exio::None){
masaaki_makabe 31:b5e19d153db4 321 #ifdef UART_DEBUG
masaaki_makabe 31:b5e19d153db4 322 pc.printf("S_TIMER EXIT\r\n");
masaaki_makabe 31:b5e19d153db4 323 #endif
masaaki_makabe 31:b5e19d153db4 324 return 1; // モード終了
masaaki_makabe 31:b5e19d153db4 325 }
masaaki_makabe 31:b5e19d153db4 326 break;
masaaki_makabe 31:b5e19d153db4 327 case S_WATCH:
masaaki_makabe 31:b5e19d153db4 328 /*時計表示の場合*/
masaaki_makabe 31:b5e19d153db4 329 p_CurrentTimeService->readDateTime(dt); // 時計取得
masaaki_makabe 31:b5e19d153db4 330 io.displayHHMM(dt); // 時計表示
masaaki_makabe 31:b5e19d153db4 331 // 表示タイムアウトもしくはスイッチ押しの場合終了
masaaki_makabe 31:b5e19d153db4 332 if(/*p_CurrentTimeService->getTm() <= 0 ||*/ sw != exio::None){ // タイムアウトorスイッチ押し
masaaki_makabe 31:b5e19d153db4 333 #ifdef UART_DEBUG
masaaki_makabe 31:b5e19d153db4 334 pc.printf("S_WATCH EXIT\r\n");
masaaki_makabe 31:b5e19d153db4 335 #endif
masaaki_makabe 31:b5e19d153db4 336 return 1; // モード終了
masaaki_makabe 31:b5e19d153db4 337 }
masaaki_makabe 31:b5e19d153db4 338 break;
masaaki_makabe 31:b5e19d153db4 339 default:
masaaki_makabe 31:b5e19d153db4 340 break;
masaaki_makabe 31:b5e19d153db4 341 }
masaaki_makabe 31:b5e19d153db4 342 return 0; // モード継続
masaaki_makabe 31:b5e19d153db4 343 }
masaaki_makabe 31:b5e19d153db4 344 /*E-----------------------------------------------------------------------*/
gomihgy 5:1730064b94bd 345
masaaki_makabe 29:09406be35ef4 346 //DigitalOut _reg_ps(P0_1, 1); // 1=normal, 0=power_save
masaaki_makabe 29:09406be35ef4 347 //DigitalOut _adc_rate(P0_6, 1); // 0=10Hz, 1=80Hz (HX711's RATE pin)
masaaki_makabe 29:09406be35ef4 348
akita11 0:08c8325a21ec 349 int main()
akita11 0:08c8325a21ec 350 {
masaaki_makabe 31:b5e19d153db4 351 /*S----------------------------------------------------*/
masaaki_makabe 31:b5e19d153db4 352 int sw;
masaaki_makabe 31:b5e19d153db4 353 /*E----------------------------------------------------*/
akita11 24:c6ef55535900 354 float weight_s;
akita11 24:c6ef55535900 355 int Navg = 5;
akita11 24:c6ef55535900 356 int sample = 0;
gomihgy 5:1730064b94bd 357 #ifdef UART_DEBUG
gomihgy 5:1730064b94bd 358 pc.baud(UART_BAUD_RATE);
masaaki_makabe 31:b5e19d153db4 359 pc.printf("%s(%d): Program Start\r\n", __FILE__, __LINE__);
masaaki_makabe 29:09406be35ef4 360 // for checking SPI configuration (SPI1 is used_)
masaaki_makabe 29:09406be35ef4 361 // pc.printf("SPI->PSELSCK = %x\r\n", NRF_SPI0->PSELSCK); // will be 15 (P0_15)
masaaki_makabe 29:09406be35ef4 362 // pc.printf("SPI->PSELMISO = %x\r\n", NRF_SPI0->PSELMISO); // will be 13 (P0_13)
masaaki_makabe 29:09406be35ef4 363 // pc.printf("SPI->PSELMOSI = %x\r\n", NRF_SPI0->PSELMOSI); // will be 14 (P0_14): dummy
masaaki_makabe 29:09406be35ef4 364 // pc.printf("SPI->PSELSCK = %x\r\n", NRF_SPI1->PSELSCK); // will be 15 (P0_15)
masaaki_makabe 29:09406be35ef4 365 // pc.printf("SPI->PSELMISO = %x\r\n", NRF_SPI1->PSELMISO); // will be 13 (P0_13)
masaaki_makabe 29:09406be35ef4 366 // pc.printf("SPI->PSELMOSI = %x\r\n", NRF_SPI1->PSELMOSI); // will be 14 (P0_14): dummy
gomihgy 5:1730064b94bd 367 #endif
akita11 21:ab5b55d1947d 368 #ifdef PCB_VER3
akita11 10:95c1e5a218d5 369 // set XTAL=32MHz for TaiyoYuden's module
akita11 11:be439189e3f7 370 // is moved to mbed-src/targets/cmsis/TARGET_NORDIC/TARGET_MCU_NRF51822/system_nrf51.c
akita11 11:be439189e3f7 371 DEBUG("UICR->XTALFREQ=%x\r\n", NRF_UICR->XTALFREQ); // this should be 0xffffff00, not 0xffffffff
akita11 10:95c1e5a218d5 372 #endif
akita11 10:95c1e5a218d5 373
akita11 10:95c1e5a218d5 374 BleInitialize();
masaaki_makabe 31:b5e19d153db4 375 /*S-----------------------------------------------*/
masaaki_makabe 31:b5e19d153db4 376 AccelInit();
masaaki_makabe 31:b5e19d153db4 377 /*E-----------------------------------------------*/
gomihgy 16:fc66feb533d0 378 AppInit();
gomihgy 28:d8c652994988 379
akita11 20:c3fadeef5842 380 led_mode = MODE_OFF;
akita11 27:8c3c29b3f704 381 #ifdef DISPLAY_DEMO
akita11 27:8c3c29b3f704 382 uint16_t d = 0;
akita11 27:8c3c29b3f704 383 uint8_t demo_count = 0;
akita11 27:8c3c29b3f704 384 led_mode = MODE_START; // for debug mode
akita11 27:8c3c29b3f704 385 #endif
gomihgy 6:bc960e6fd1ed 386 for (;; ) {
gomihgy 14:81347f8f0bda 387 // 100msec waitForEvent
gomihgy 14:81347f8f0bda 388 t.reset();
akita11 20:c3fadeef5842 389 while(t.read_ms() < LED_INTERVAL_MSEC) {
gomihgy 16:fc66feb533d0 390 t.start();
gomihgy 14:81347f8f0bda 391 ble.waitForEvent();
gomihgy 16:fc66feb533d0 392 t.stop();
gomihgy 14:81347f8f0bda 393 }
akita11 20:c3fadeef5842 394 switch(led_mode) {
gomihgy 14:81347f8f0bda 395 case MODE_OFF:
akita11 20:c3fadeef5842 396 io.analog_pow(0);
akita11 20:c3fadeef5842 397 io.display(0);
masaaki_makabe 31:b5e19d153db4 398 /*S--------------------------------------------------------------------*/
masaaki_makabe 31:b5e19d153db4 399 sw = io.get_switch();
masaaki_makabe 31:b5e19d153db4 400 io.switch_reset();
masaaki_makabe 31:b5e19d153db4 401 if(sw != exio::None) {/*通常押しもしくは長押し*/
masaaki_makabe 31:b5e19d153db4 402 GetMode(); /*傾きからモード決定*/
masaaki_makabe 31:b5e19d153db4 403 if(_mode == M_WATCHTIMER){
masaaki_makabe 31:b5e19d153db4 404 GetState(sw); //WATCH or TIMER ?
masaaki_makabe 31:b5e19d153db4 405 }
masaaki_makabe 31:b5e19d153db4 406 #ifdef UART_DEBUG
masaaki_makabe 31:b5e19d153db4 407 pc.printf("GO MODE_START\r\n");
masaaki_makabe 31:b5e19d153db4 408 #endif
masaaki_makabe 31:b5e19d153db4 409 /*E--------------------------------------------------------------------*/
gomihgy 14:81347f8f0bda 410 led_mode = MODE_START;
gomihgy 14:81347f8f0bda 411 }
akita11 20:c3fadeef5842 412 break;
gomihgy 14:81347f8f0bda 413 case MODE_START:
akita11 20:c3fadeef5842 414 io.analog_pow(1);
akita11 24:c6ef55535900 415 io.power_save_mode(0);
masaaki_makabe 31:b5e19d153db4 416 /*S----------------------------------------------------------------*/
masaaki_makabe 31:b5e19d153db4 417 // タイマー時はここで毎回更新
masaaki_makabe 31:b5e19d153db4 418 if(_mode == M_WATCHTIMER && _state == S_TIMER){
masaaki_makabe 31:b5e19d153db4 419 p_CurrentTimeService->setCounter(0); // タイマーカウンタリセット
masaaki_makabe 31:b5e19d153db4 420 io.displaySeconds(0);
masaaki_makabe 31:b5e19d153db4 421 } else if(_mode == M_SCALE){
masaaki_makabe 31:b5e19d153db4 422 io.display_value = 0;
masaaki_makabe 31:b5e19d153db4 423 }
masaaki_makabe 31:b5e19d153db4 424 /*E----------------------------------------------------------------*/
gomihgy 14:81347f8f0bda 425 led_brightness += BRIGHTNESS_ADDVALUE;
gomihgy 14:81347f8f0bda 426 io.display(led_brightness);
akita11 20:c3fadeef5842 427 if(led_brightness >= BRIGHTNESS_MAXVALUE) {
masaaki_makabe 31:b5e19d153db4 428 /*S-----------------------------------------------------------------------*/
masaaki_makabe 31:b5e19d153db4 429 if(_mode == M_WATCHTIMER){
masaaki_makabe 31:b5e19d153db4 430 ble.startAdvertising();
masaaki_makabe 31:b5e19d153db4 431 led_mode = MODE_ON;
masaaki_makabe 31:b5e19d153db4 432 break; /*時間/タイマーモードはここで終了*/
masaaki_makabe 31:b5e19d153db4 433 }
masaaki_makabe 31:b5e19d153db4 434 /*E-----------------------------------------------------------------------*/
masaaki_makabe 31:b5e19d153db4 435 /*計量モードの初期処理*/
gomihgy 14:81347f8f0bda 436 update_counter = 0;
masaaki_makabe 31:b5e19d153db4 437 io.calibrate_weight(); /*ここがゼロ補正*/
akita11 20:c3fadeef5842 438 #if defined(PCB_VER1) || defined(PCB_VER2)
gomihgy 16:fc66feb533d0 439 SWInit();
akita11 20:c3fadeef5842 440 #endif
gomihgy 16:fc66feb533d0 441 ble.startAdvertising();
gomihgy 14:81347f8f0bda 442 led_mode = MODE_ON;
akita11 24:c6ef55535900 443 weight_s = 0.0;
akita11 24:c6ef55535900 444 sample = 0;
gomihgy 14:81347f8f0bda 445 }
akita11 20:c3fadeef5842 446 break;
gomihgy 14:81347f8f0bda 447 case MODE_ON:
akita11 24:c6ef55535900 448 #ifdef UART_DEBUG
masaaki_makabe 31:b5e19d153db4 449 //pc.printf("%d %d %.2f\r\n", io.get_switch(), io.get_weight_raw(), io.get_weight());
akita11 24:c6ef55535900 450 #endif
akita11 20:c3fadeef5842 451 io.analog_pow(1);
akita11 27:8c3c29b3f704 452 #ifdef DISPLAY_DEMO
akita11 27:8c3c29b3f704 453 demo_count++;
gomihgy 28:d8c652994988 454 if (demo_count == 10) {
akita11 27:8c3c29b3f704 455 demo_count = 0;
akita11 27:8c3c29b3f704 456 io.display_value = d++; // increment display value for every 1s in demo mode
gomihgy 28:d8c652994988 457 weight_data = quick_ieee11073_from_float(d);
gomihgy 28:d8c652994988 458 ble.updateCharacteristicValue(WeightMeasurement.getValueAttribute().getHandle(),
gomihgy 28:d8c652994988 459 (uint8_t *)&weight_data,
gomihgy 28:d8c652994988 460 sizeof(weight_data));
akita11 27:8c3c29b3f704 461 }
akita11 27:8c3c29b3f704 462 #else
masaaki_makabe 31:b5e19d153db4 463 /*S-------------------------------------------------------------------------*/
masaaki_makabe 31:b5e19d153db4 464 sw = io.get_switch();
masaaki_makabe 31:b5e19d153db4 465 io.switch_reset();
masaaki_makabe 31:b5e19d153db4 466 if(_mode == M_WATCHTIMER){
masaaki_makabe 31:b5e19d153db4 467 int ret = TMain(sw); // 時間/タイマー処理へ
masaaki_makabe 31:b5e19d153db4 468 if(ret == 1){ // モード終了
masaaki_makabe 31:b5e19d153db4 469 goto L010;
masaaki_makabe 31:b5e19d153db4 470 }
masaaki_makabe 31:b5e19d153db4 471 break; // 時間/タイマーモードはここで終了
masaaki_makabe 31:b5e19d153db4 472 }
masaaki_makabe 31:b5e19d153db4 473 /*下記は計量モード*/
masaaki_makabe 31:b5e19d153db4 474 if(sw == exio::Pressed) {
masaaki_makabe 31:b5e19d153db4 475 L010:
masaaki_makabe 31:b5e19d153db4 476 #ifdef UART_DEBUG
masaaki_makabe 31:b5e19d153db4 477 pc.printf("GO MODE_END\r\n");
masaaki_makabe 31:b5e19d153db4 478 #endif
masaaki_makabe 31:b5e19d153db4 479 /*E-------------------------------------------------------------------------*/
gomihgy 14:81347f8f0bda 480 led_mode = MODE_END;
akita11 20:c3fadeef5842 481 if(ble.getGapState().connected) {
gomihgy 14:81347f8f0bda 482 ble.disconnect(Gap::REMOTE_USER_TERMINATED_CONNECTION);
akita11 20:c3fadeef5842 483 } else {
gomihgy 14:81347f8f0bda 484 ble.stopAdvertising();
gomihgy 14:81347f8f0bda 485 }
akita11 20:c3fadeef5842 486 } else {
gomihgy 18:d1d15ec580fa 487 scale++;
gomihgy 18:d1d15ec580fa 488 ble.updateCharacteristicValue(WeightScale.getValueAttribute().getHandle(),
akita11 20:c3fadeef5842 489 (uint8_t *)&scale,
akita11 20:c3fadeef5842 490 sizeof(scale));
akita11 20:c3fadeef5842 491
akita11 24:c6ef55535900 492 weight_s += io.get_weight();
akita11 24:c6ef55535900 493 sample++;
gomihgy 28:d8c652994988 494 if (sample == Navg) {
akita11 24:c6ef55535900 495 weight = weight_s / (float)Navg;
akita11 24:c6ef55535900 496 io.display_value = (uint16_t)weight;
akita11 24:c6ef55535900 497 weight_s = 0.0;
akita11 24:c6ef55535900 498 sample = 0;
masaaki_makabe 31:b5e19d153db4 499 #ifdef UART_DEBUG
masaaki_makabe 31:b5e19d153db4 500 pc.printf("weight=%.1f\r\n", weight);
masaaki_makabe 31:b5e19d153db4 501 #endif
akita11 24:c6ef55535900 502 }
akita11 24:c6ef55535900 503 // pc.printf("weight=%.1f\r\n", weight);
akita11 20:c3fadeef5842 504 // io.display_value = 8888; // for LED soldering check
akita11 20:c3fadeef5842 505 #ifdef UART_DEBUG
akita11 21:ab5b55d1947d 506 // pc.printf("%d\r\n", io._get_adc_raw(0));
akita11 20:c3fadeef5842 507 // pc.printf("weight=%f %d / %d\r\n", weight, io.display_value, io._adc0);
akita11 20:c3fadeef5842 508 #endif
akita11 20:c3fadeef5842 509 if(++update_counter >= 5) {
akita11 20:c3fadeef5842 510 weight_data = quick_ieee11073_from_float(weight);
akita11 20:c3fadeef5842 511 ble.updateCharacteristicValue(WeightMeasurement.getValueAttribute().getHandle(),
akita11 20:c3fadeef5842 512 (uint8_t *)&weight_data,
akita11 20:c3fadeef5842 513 sizeof(weight_data));
akita11 20:c3fadeef5842 514 update_counter = 0;
gomihgy 14:81347f8f0bda 515 }
gomihgy 14:81347f8f0bda 516 }
akita11 27:8c3c29b3f704 517 #endif
akita11 20:c3fadeef5842 518 break;
gomihgy 14:81347f8f0bda 519 case MODE_END:
gomihgy 14:81347f8f0bda 520 led_brightness -= BRIGHTNESS_ADDVALUE;
gomihgy 14:81347f8f0bda 521 io.display(led_brightness);
akita11 20:c3fadeef5842 522 if(led_brightness <= BRIGHTNESS_MINVALUE) {
akita11 20:c3fadeef5842 523 #if defined(PCB_VER1) || defined(PCB_VER2)
gomihgy 16:fc66feb533d0 524 SWInit();
akita11 20:c3fadeef5842 525 #endif
gomihgy 14:81347f8f0bda 526 led_mode = MODE_OFF;
akita11 24:c6ef55535900 527 io.power_save_mode(1);
gomihgy 14:81347f8f0bda 528 }
akita11 20:c3fadeef5842 529 break;
gomihgy 14:81347f8f0bda 530 }
akita11 0:08c8325a21ec 531 }
akita11 0:08c8325a21ec 532 }