![](/media/cache/img/default_profile.jpg.50x50_q85.jpg)
Runlock POC code
Dependencies: BLE_API mbed nRF51822
Fork of BLE_GATT_Example by
Diff: main.cpp
- Revision:
- 23:9fe39f9a9eda
- Parent:
- 22:406127954d1f
--- a/main.cpp Mon Nov 09 17:08:47 2015 +0000 +++ b/main.cpp Thu Nov 30 13:35:21 2017 +0000 @@ -2,18 +2,26 @@ #include "ble/BLE.h" DigitalOut led(LED1, 1); -uint16_t customServiceUUID = 0xA000; -uint16_t readCharUUID = 0xA001; -uint16_t writeCharUUID = 0xA002; +uint16_t customServiceUUID = 0xD00D; +uint16_t readCharUUID = 0x2A7D; +uint16_t writeCharUUID = 0x2A87; -const static char DEVICE_NAME[] = "ChangeMe!!"; // change this -static const uint16_t uuid16_list[] = {0xFFFF}; //Custom UUID, FFFF is reserved for development +const static uint8_t iBeacon[] = { + 0x4C, 0x00, + 0x02, 0x15, + 0xC0, 0x01, 0xBA, 0xBE, 0xB1, 0x6B, 0x00, 0xB5, 0x5E, 0xC5, 0x2B, 0x7E, 0x15, 0x16, 0x28, 0xAE, + 0x00, 0x01, 0x00, 0x01, 0xCE +}; + + +const static char DEVICE_NAME[] = "00010001"; // change this +static const uint16_t uuid16_list[] = {0xD00D}; //Custom UUID, FFFF is reserved for development /* Set Up custom Characteristics */ -static uint8_t readValue[10] = {0}; +static uint8_t readValue[20] = {0, }; ReadOnlyArrayGattCharacteristic<uint8_t, sizeof(readValue)> readChar(readCharUUID, readValue); -static uint8_t writeValue[10] = {0}; +static uint8_t writeValue[20] = {0, }; WriteOnlyArrayGattCharacteristic<uint8_t, sizeof(writeValue)> writeChar(writeCharUUID, writeValue); /* Set up custom service */ @@ -34,21 +42,22 @@ */ void writeCharCallback(const GattWriteCallbackParams *params) { - /* Check to see what characteristic was written, by handle */ + led=true; + printf("led off\n\r"); + /* Check to see what characteristic was written, by handle */ if(params->handle == writeChar.getValueHandle()) { - /* toggle LED if only 1 byte is written */ - if(params->len == 1) { - led = params->data[0]; - (params->data[0] == 0x00) ? printf("led on\n\r") : printf("led off\n\r"); // print led toggle + /* toggle LED if only if dragos.stoica@qualitance.com#1234#open or #close */ + if(params->len == 4) { + led=false; + printf("led on\n\r"); // print led toggle } - /* Print the data if more than 1 byte is written */ - else { + printf("Data received: length = %d, data = 0x",params->len); for(int x=0; x < params->len; x++) { printf("%x", params->data[x]); } printf("\n\r"); - } + /* Update the readChar with the value of writeChar */ BLE::Instance(BLE::DEFAULT_INSTANCE).gattServer().write(readChar.getValueHandle(), params->data, params->len); } @@ -71,8 +80,10 @@ /* Setup advertising */ ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::BREDR_NOT_SUPPORTED | GapAdvertisingData::LE_GENERAL_DISCOVERABLE); // BLE only, no classic BT ble.gap().setAdvertisingType(GapAdvertisingParams::ADV_CONNECTABLE_UNDIRECTED); // advertising type - ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LOCAL_NAME, (uint8_t *)DEVICE_NAME, sizeof(DEVICE_NAME)); // add name - ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LIST_16BIT_SERVICE_IDS, (uint8_t *)uuid16_list, sizeof(uuid16_list)); // UUID's broadcast in advertising packet + ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::MANUFACTURER_SPECIFIC_DATA, iBeacon, sizeof(iBeacon)); + ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LOCAL_NAME, (uint8_t *)DEVICE_NAME, sizeof(DEVICE_NAME)); + ble.gap().accumulateScanResponse(GapAdvertisingData::COMPLETE_LOCAL_NAME, (uint8_t *)DEVICE_NAME, sizeof(DEVICE_NAME)); // add name + ble.gap().accumulateScanResponse(GapAdvertisingData::COMPLETE_LIST_16BIT_SERVICE_IDS, (uint8_t *)uuid16_list, sizeof(uuid16_list)); // UUID's broadcast in advertising packet ble.gap().setAdvertisingInterval(100); // 100ms. /* Add our custom service */