Aura-Tech Solutions / Mbed 2 deprecated Connect_Test4

test 4

Dependencies:   BLE_API mbed nRF51822

Fork of BLE_EvothingsExample_GATT by Austin Blackstone

main.cpp@19:da48cacdb4c1, 2015-11-13 (annotated)

Committer:
peteratsl
Date:
Fri Nov 13 03:33:39 2015 +0000
Revision:
19:da48cacdb4c1
Parent:
18:8454c63488ee 
test 4

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbedAustin 0:cd5b6733aeb1 1 #include "mbed.h"
mbedAustin 0:cd5b6733aeb1 2 #include "BLEDevice.h"
peteratsl 19:da48cacdb4c1 3 #include "AltBeaconService.h"
peteratsl 19:da48cacdb4c1 4 #include "iBeaconService.h"
peteratsl 19:da48cacdb4c1 5
mbedAustin 1:94152e7d8b5c 6
mbedAustin 1:94152e7d8b5c 7 BLEDevice ble;
mbedAustin 1:94152e7d8b5c 8 DigitalOut led(LED1);
peteratsl 19:da48cacdb4c1 9
peteratsl 19:da48cacdb4c1 10 /*..........................................................................
peteratsl 19:da48cacdb4c1 11 uint8_t beaconID[] = { 0xE2, 0x0A, 0x39, 0xF4, 0x73, 0xF5, 0x4B, 0xC4,
peteratsl 19:da48cacdb4c1 12 0xA1, 0x2F, 0x17, 0xD1, 0xAD, 0x07, 0xA9, 0x61,
peteratsl 19:da48cacdb4c1 13 0x11, 0x22, 0x33, 0x44
peteratsl 19:da48cacdb4c1 14 };
peteratsl 19:da48cacdb4c1 15 uint16_t manufacturerID = 0x5900; //Nordic SIG ID
peteratsl 19:da48cacdb4c1 16 int8_t rssi = -122;
peteratsl 19:da48cacdb4c1 17 ..........................................................................*/
peteratsl 19:da48cacdb4c1 18
peteratsl 19:da48cacdb4c1 19
peteratsl 19:da48cacdb4c1 20 uint8_t beaconID[] = { 0xE2, 0x0A, 0x39, 0xF4, 0x73, 0xF5, 0x4B, 0xC4,
peteratsl 19:da48cacdb4c1 21 0xA1, 0x2F, 0x17, 0xD1, 0xAD, 0x07, 0xA9, 0x61
peteratsl 19:da48cacdb4c1 22 };
peteratsl 19:da48cacdb4c1 23 uint16_t majorNumber = 1122;
peteratsl 19:da48cacdb4c1 24 uint16_t minorNumber = 3344;
peteratsl 19:da48cacdb4c1 25 uint16_t txPower = 0xC8;
peteratsl 19:da48cacdb4c1 26
peteratsl 19:da48cacdb4c1 27
mbedAustin 9:b33f42191584 28 uint16_t customServiceUUID = 0xA000;
mbedAustin 13:62b1d32745ac 29 uint16_t readCharUUID = 0xA001;
mbedAustin 9:b33f42191584 30 uint16_t writeCharUUID = 0xA002;
peteratsl 18:8454c63488ee 31 uint16_t A16 = 0xA005;
mbedAustin 1:94152e7d8b5c 32
peteratsl 18:8454c63488ee 33
peteratsl 18:8454c63488ee 34
peteratsl 18:8454c63488ee 35
peteratsl 19:da48cacdb4c1 36
peteratsl 19:da48cacdb4c1 37 const uint8_t b1_id = 0x01;
peteratsl 19:da48cacdb4c1 38 const uint8_t b2_id = 0x02;
peteratsl 19:da48cacdb4c1 39 const uint8_t b3_id = 0x03;
peteratsl 19:da48cacdb4c1 40 const uint8_t b4_id = 0x04;
peteratsl 19:da48cacdb4c1 41 const uint8_t b5_id = 0x05;
peteratsl 19:da48cacdb4c1 42 const uint8_t b6_id = 0x06;
peteratsl 19:da48cacdb4c1 43 const uint8_t b7_id = 0x07;
peteratsl 19:da48cacdb4c1 44 const uint8_t b8_id = 0x08;
peteratsl 18:8454c63488ee 45
peteratsl 19:da48cacdb4c1 46 const uint8_t bA1_id = 0x31;
peteratsl 19:da48cacdb4c1 47 const uint8_t bA2_id = 0x32;
peteratsl 19:da48cacdb4c1 48 const uint8_t bA3_id = 0x33;
peteratsl 19:da48cacdb4c1 49 const uint8_t bA4_id = 0x34;
peteratsl 19:da48cacdb4c1 50 const uint8_t bA5_id = 0x35;
peteratsl 19:da48cacdb4c1 51 const uint8_t bA6_id = 0x36;
peteratsl 19:da48cacdb4c1 52 const uint8_t bA7_id = 0x37;
peteratsl 18:8454c63488ee 53
peteratsl 19:da48cacdb4c1 54 PinName flood_p = P0_4;
peteratsl 19:da48cacdb4c1 55 PinName b1_p = P0_28;
peteratsl 19:da48cacdb4c1 56 PinName b2_p = P0_29;
peteratsl 19:da48cacdb4c1 57 PinName b3_p = P0_15;
peteratsl 19:da48cacdb4c1 58 PinName b4_p = P0_10; //CTX
peteratsl 19:da48cacdb4c1 59 PinName b5_p = P0_9; //TXD
peteratsl 19:da48cacdb4c1 60 PinName b6_p = P0_11; //RXD
peteratsl 19:da48cacdb4c1 61 PinName b7_p = P0_8; //RTS
peteratsl 18:8454c63488ee 62
peteratsl 18:8454c63488ee 63
peteratsl 18:8454c63488ee 64 /*
peteratsl 18:8454c63488ee 65 PinName b4_p = CTX; //CTX
peteratsl 18:8454c63488ee 66 PinName b5_p = TXD; //TXD
peteratsl 18:8454c63488ee 67 PinName b6_p = D0; //RXD
peteratsl 18:8454c63488ee 68 PinName b7_p = D3; //RTS
peteratsl 18:8454c63488ee 69 */
peteratsl 18:8454c63488ee 70
peteratsl 18:8454c63488ee 71
peteratsl 18:8454c63488ee 72 const static char DEVICE_NAME[] = "PETE2"; // change this
peteratsl 18:8454c63488ee 73 static const uint16_t uuid16_list[] = {0xFF02}; //Custom UUID, FFFF is reserved for development
mbedAustin 1:94152e7d8b5c 74
peteratsl 19:da48cacdb4c1 75
peteratsl 19:da48cacdb4c1 76 //setup custom characteristics
peteratsl 19:da48cacdb4c1 77
peteratsl 19:da48cacdb4c1 78 //read
mbedAustin 9:b33f42191584 79 static uint8_t readValue[10] = {0};
mbedAustin 12:6d1f77d0cb37 80 ReadOnlyArrayGattCharacteristic<uint8_t, sizeof(readValue)> readChar(readCharUUID, readValue);
peteratsl 19:da48cacdb4c1 81 //write
mbedAustin 9:b33f42191584 82 static uint8_t writeValue[10] = {0};
mbedAustin 12:6d1f77d0cb37 83 WriteOnlyArrayGattCharacteristic<uint8_t, sizeof(writeValue)> writeChar(writeCharUUID, writeValue);
mbedAustin 2:e84c13abc479 84
peteratsl 19:da48cacdb4c1 85
mbedAustin 2:e84c13abc479 86 // Set up custom service
peteratsl 19:da48cacdb4c1 87 GattCharacteristic *characteristics[] = {&readChar, &writeChar};
peteratsl 19:da48cacdb4c1 88 GattService customService(customServiceUUID, characteristics, sizeof(characteristics) / sizeof(GattCharacteristic *));
mbedAustin 2:e84c13abc479 89
peteratsl 18:8454c63488ee 90 //setup led
peteratsl 18:8454c63488ee 91 DigitalOut led1(P0_19);
peteratsl 18:8454c63488ee 92
peteratsl 19:da48cacdb4c1 93 //setup digital outs
peteratsl 18:8454c63488ee 94 DigitalOut b1(b1_p);
peteratsl 18:8454c63488ee 95 DigitalOut b2(b2_p);
peteratsl 18:8454c63488ee 96 DigitalOut b3(b3_p);
peteratsl 18:8454c63488ee 97 DigitalOut b4(b4_p);
peteratsl 18:8454c63488ee 98 DigitalOut b5(b5_p);
peteratsl 19:da48cacdb4c1 99 //DigitalOut b6(b6_p);
peteratsl 18:8454c63488ee 100 DigitalOut b7(b7_p);
peteratsl 18:8454c63488ee 101
peteratsl 19:da48cacdb4c1 102 DigitalIn enable(flood_p);
peteratsl 18:8454c63488ee 103
peteratsl 19:da48cacdb4c1 104
peteratsl 19:da48cacdb4c1 105 void disconnectionCallback(Gap::Handle_t handle, Gap::DisconnectionReason_t reason);
peteratsl 19:da48cacdb4c1 106 void writeCharCallback(const GattCharacteristicWriteCBParams *params);
peteratsl 19:da48cacdb4c1 107 void testAll(void);
peteratsl 19:da48cacdb4c1 108 void blinky(void);
peteratsl 19:da48cacdb4c1 109 int flip(char value);
peteratsl 19:da48cacdb4c1 110
peteratsl 19:da48cacdb4c1 111
peteratsl 19:da48cacdb4c1 112 //main loop............................................................................................................
peteratsl 19:da48cacdb4c1 113 int main(void)
peteratsl 19:da48cacdb4c1 114 {
peteratsl 19:da48cacdb4c1 115 /* initialize stuff */
peteratsl 19:da48cacdb4c1 116 led1 = 1;
peteratsl 19:da48cacdb4c1 117
peteratsl 19:da48cacdb4c1 118 b1 = 1;//b1_p = P0_28;
peteratsl 19:da48cacdb4c1 119 b2 = 1;//b2_p = P0_29;
peteratsl 19:da48cacdb4c1 120 b3 = 1;//b3_p = P0_9;
peteratsl 19:da48cacdb4c1 121 b4 = 1;//b4_p = P0_10; //CTX
peteratsl 19:da48cacdb4c1 122 b5 = 1;//b5_p = P0_9; //TXD
peteratsl 19:da48cacdb4c1 123 //b6 = 1;//b6_p = P0_11; //RXD
peteratsl 19:da48cacdb4c1 124 b7 = 1;//b7_p = P0_8; //RTS
peteratsl 19:da48cacdb4c1 125
peteratsl 19:da48cacdb4c1 126
peteratsl 19:da48cacdb4c1 127
peteratsl 19:da48cacdb4c1 128
peteratsl 19:da48cacdb4c1 129 ble.init();
peteratsl 19:da48cacdb4c1 130
peteratsl 19:da48cacdb4c1 131 //setup beacon service
peteratsl 19:da48cacdb4c1 132 //AltBeaconService altbeacon(ble, manufacturerID, beaconID, rssi);
peteratsl 19:da48cacdb4c1 133 iBeaconService ibeacon(ble, beaconID, majorNumber, minorNumber, txPower);
peteratsl 19:da48cacdb4c1 134
peteratsl 19:da48cacdb4c1 135
peteratsl 19:da48cacdb4c1 136 ble.onDisconnection(disconnectionCallback);
peteratsl 19:da48cacdb4c1 137 ble.onDataWritten(writeCharCallback);
peteratsl 19:da48cacdb4c1 138
peteratsl 19:da48cacdb4c1 139
peteratsl 19:da48cacdb4c1 140 /* setup advertising */
peteratsl 19:da48cacdb4c1 141
peteratsl 19:da48cacdb4c1 142 // BLE only, no classic BT
peteratsl 19:da48cacdb4c1 143 ble.accumulateAdvertisingPayload(GapAdvertisingData::BREDR_NOT_SUPPORTED | GapAdvertisingData::LE_GENERAL_DISCOVERABLE);
peteratsl 19:da48cacdb4c1 144 // advertising type
peteratsl 19:da48cacdb4c1 145 ble.setAdvertisingType(GapAdvertisingParams::ADV_CONNECTABLE_UNDIRECTED);
peteratsl 19:da48cacdb4c1 146 // add name
peteratsl 19:da48cacdb4c1 147 ble.accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LOCAL_NAME, (uint8_t *)DEVICE_NAME, sizeof(DEVICE_NAME));
peteratsl 19:da48cacdb4c1 148 // UUID's broadcast in advertising packet
peteratsl 19:da48cacdb4c1 149 ble.accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LIST_16BIT_SERVICE_IDS, (uint8_t *)uuid16_list, sizeof(uuid16_list));
peteratsl 19:da48cacdb4c1 150
peteratsl 19:da48cacdb4c1 151
peteratsl 19:da48cacdb4c1 152 // set interval
peteratsl 19:da48cacdb4c1 153 ble.setAdvertisingInterval(100); // 100ms.
peteratsl 19:da48cacdb4c1 154
peteratsl 19:da48cacdb4c1 155 // add our custom service
peteratsl 19:da48cacdb4c1 156 ble.addService(customService);
peteratsl 19:da48cacdb4c1 157
peteratsl 19:da48cacdb4c1 158 // start advertising
peteratsl 19:da48cacdb4c1 159 ble.startAdvertising();
peteratsl 19:da48cacdb4c1 160
peteratsl 19:da48cacdb4c1 161 // infinite loop waiting for BLE interrupt events
peteratsl 19:da48cacdb4c1 162 while (true) {
peteratsl 19:da48cacdb4c1 163 ble.waitForEvent(); //Save power
peteratsl 19:da48cacdb4c1 164 }
peteratsl 19:da48cacdb4c1 165 }
peteratsl 19:da48cacdb4c1 166 //.......................end main............................................................................................
mbedAustin 2:e84c13abc479 167
mbedAustin 8:60ede963dfe2 168 /*
mbedAustin 8:60ede963dfe2 169 * Restart advertising when phone app disconnects
mbedAustin 8:60ede963dfe2 170 */
mbedAustin 1:94152e7d8b5c 171 void disconnectionCallback(Gap::Handle_t handle, Gap::DisconnectionReason_t reason)
mbedAustin 1:94152e7d8b5c 172 {
mbedAustin 8:60ede963dfe2 173 ble.startAdvertising();
mbedAustin 1:94152e7d8b5c 174 }
mbedAustin 0:cd5b6733aeb1 175
mbedAustin 8:60ede963dfe2 176 /*
mbedAustin 8:60ede963dfe2 177 * handle writes to writeCharacteristic
mbedAustin 8:60ede963dfe2 178 */
mbedAustin 4:7ef90665b399 179 void writeCharCallback(const GattCharacteristicWriteCBParams *params)
mbedAustin 3:0fb60f81f693 180 {
mbedAustin 8:60ede963dfe2 181 // check to see what characteristic was written, by handle
peteratsl 18:8454c63488ee 182 if(params->charHandle == writeChar.getValueHandle())
peteratsl 18:8454c63488ee 183 {
peteratsl 19:da48cacdb4c1 184 //testAll();
peteratsl 19:da48cacdb4c1 185 flip(params->data[0]);
peteratsl 19:da48cacdb4c1 186
mbedAustin 8:60ede963dfe2 187 // update the readChar with the value of writeChar
mbedAustin 8:60ede963dfe2 188 ble.updateCharacteristicValue(readChar.getValueHandle(),params->data,params->len);
mbedAustin 8:60ede963dfe2 189 }
mbedAustin 3:0fb60f81f693 190 }
mbedAustin 0:cd5b6733aeb1 191
peteratsl 19:da48cacdb4c1 192 void testAll(void)
mbedAustin 0:cd5b6733aeb1 193 {
peteratsl 19:da48cacdb4c1 194 for(int i=0; i<4; i++)
peteratsl 19:da48cacdb4c1 195 {
peteratsl 19:da48cacdb4c1 196 led1 = !led1;
peteratsl 19:da48cacdb4c1 197 b1 = !b1;
peteratsl 19:da48cacdb4c1 198 b2 = !b2;
peteratsl 19:da48cacdb4c1 199 b3 = !b3;
peteratsl 19:da48cacdb4c1 200 b4 = !b4;
peteratsl 19:da48cacdb4c1 201 b5 = !b5;
peteratsl 19:da48cacdb4c1 202 //b6 = !b6;
peteratsl 19:da48cacdb4c1 203 b7 = !b7;
peteratsl 19:da48cacdb4c1 204 wait(1);
peteratsl 19:da48cacdb4c1 205 }
peteratsl 19:da48cacdb4c1 206 }
peteratsl 19:da48cacdb4c1 207 void blinky(void)
peteratsl 19:da48cacdb4c1 208 {
peteratsl 19:da48cacdb4c1 209 for(int i=0; i<20; i++)
peteratsl 19:da48cacdb4c1 210 {
peteratsl 19:da48cacdb4c1 211 led1 = !led1;
peteratsl 19:da48cacdb4c1 212 wait(.3);
mbedAustin 2:e84c13abc479 213 }
mbedAustin 8:60ede963dfe2 214 }
peteratsl 19:da48cacdb4c1 215 int flip(char value)
peteratsl 19:da48cacdb4c1 216 {
peteratsl 19:da48cacdb4c1 217 int ret = 0;
peteratsl 19:da48cacdb4c1 218
peteratsl 19:da48cacdb4c1 219 switch(value)
peteratsl 19:da48cacdb4c1 220 {
peteratsl 19:da48cacdb4c1 221 case b1_id :
peteratsl 19:da48cacdb4c1 222 case bA1_id : led1 = !led1;
peteratsl 19:da48cacdb4c1 223 b1 = !b1;
peteratsl 19:da48cacdb4c1 224 break;
peteratsl 19:da48cacdb4c1 225
peteratsl 19:da48cacdb4c1 226 case b2_id :
peteratsl 19:da48cacdb4c1 227 case bA2_id : led1 = !led1;
peteratsl 19:da48cacdb4c1 228 b2 = !b2;
peteratsl 19:da48cacdb4c1 229 break;
peteratsl 19:da48cacdb4c1 230
peteratsl 19:da48cacdb4c1 231 case b3_id :
peteratsl 19:da48cacdb4c1 232 case bA3_id : led1 = !led1;
peteratsl 19:da48cacdb4c1 233 b3 = !b3;
peteratsl 19:da48cacdb4c1 234 break;
peteratsl 19:da48cacdb4c1 235
peteratsl 19:da48cacdb4c1 236 case b4_id :
peteratsl 19:da48cacdb4c1 237 case bA4_id : led1 = !led1;
peteratsl 19:da48cacdb4c1 238 b4 = !b4;
peteratsl 19:da48cacdb4c1 239 break;
peteratsl 19:da48cacdb4c1 240
peteratsl 19:da48cacdb4c1 241 case b5_id :
peteratsl 19:da48cacdb4c1 242 case bA5_id : led1 = !led1;
peteratsl 19:da48cacdb4c1 243 b5 = !b5;
peteratsl 19:da48cacdb4c1 244 break;
peteratsl 19:da48cacdb4c1 245
peteratsl 19:da48cacdb4c1 246 case b7_id :
peteratsl 19:da48cacdb4c1 247 case bA7_id : led1 = !led1;
peteratsl 19:da48cacdb4c1 248 b7 = !b7;
peteratsl 19:da48cacdb4c1 249 break;
peteratsl 19:da48cacdb4c1 250
peteratsl 19:da48cacdb4c1 251 default : blinky();
peteratsl 19:da48cacdb4c1 252 ret = 1;
peteratsl 19:da48cacdb4c1 253 break;
peteratsl 19:da48cacdb4c1 254 }
peteratsl 19:da48cacdb4c1 255 return ret;
peteratsl 19:da48cacdb4c1 256 }