Revision 23:9fe39f9a9eda, committed 2017-11-30

Comitter:

dragosIQ

Date:

Thu Nov 30 13:35:21 2017 +0000

Parent:

22:406127954d1f

Commit message:

Stable version for testing POC

Changed in this revision

--- 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 */