Skip to content

Commit f50dbbd

Browse files
lucasssvazlucasssvaz
committed
Line endings
1 parent a624a76 commit f50dbbd

File tree

11 files changed

+1249
-1249
lines changed

11 files changed

+1249
-1249
lines changed

‎libraries/BLE/examples/iBeacon/iBeacon.ino

Lines changed: 134 additions & 134 deletions
Original file line numberDiff line numberDiff line change
@@ -1,134 +1,134 @@
1-
/*
2-
Based on 31337Ghost's reference code from https://github.com/nkolban/esp32-snippets/issues/385#issuecomment-362535434
3-
which is based on pcbreflux's Arduino ESP32 port of Neil Kolban's example for IDF: https://github.com/nkolban/esp32-snippets/blob/master/cpp_utils/tests/BLE%20Tests/SampleScan.cpp
4-
*/
5-
6-
/*
7-
Create a BLE server that will send periodic iBeacon frames.
8-
The design of creating the BLE server is:
9-
1. Create a BLE Server
10-
2. Create advertising data
11-
3. Start advertising.
12-
4. wait
13-
5. Stop advertising.
14-
*/
15-
#include <BLEDevice.h>
16-
#include <BLEServer.h>
17-
#include <BLEUtils.h>
18-
#include <BLE2902.h>
19-
#include <BLEBeacon.h>
20-
21-
#define DEVICE_NAME "ESP32"
22-
#define SERVICE_UUID "7A0247E7-8E88-409B-A959-AB5092DDB03E"
23-
#define BEACON_UUID "2D7A9F0C-E0E8-4CC9-A71B-A21DB2D034A1"
24-
#define BEACON_UUID_REV "A134D0B2-1DA2-1BA7-C94C-E8E00C9F7A2D"
25-
#define CHARACTERISTIC_UUID "82258BAA-DF72-47E8-99BC-B73D7ECD08A5"
26-
27-
BLEServer* pServer;
28-
BLECharacteristic* pCharacteristic;
29-
bool deviceConnected = false;
30-
uint8_t value = 0;
31-
32-
class MyServerCallbacks : public BLEServerCallbacks {
33-
void onConnect(BLEServer* pServer) {
34-
deviceConnected = true;
35-
Serial.println("deviceConnected = true");
36-
};
37-
38-
void onDisconnect(BLEServer* pServer) {
39-
deviceConnected = false;
40-
Serial.println("deviceConnected = false");
41-
42-
// Restart advertising to be visible and connectable again
43-
BLEAdvertising* pAdvertising;
44-
pAdvertising = pServer->getAdvertising();
45-
pAdvertising->start();
46-
Serial.println("iBeacon advertising restarted");
47-
}
48-
};
49-
50-
class MyCallbacks : public BLECharacteristicCallbacks {
51-
void onWrite(BLECharacteristic* pCharacteristic) {
52-
String rxValue = pCharacteristic->getValue();
53-
54-
if (rxValue.length() > 0) {
55-
Serial.println("*********");
56-
Serial.print("Received Value: ");
57-
for (int i = 0; i < rxValue.length(); i++) {
58-
Serial.print(rxValue[i]);
59-
}
60-
Serial.println();
61-
Serial.println("*********");
62-
}
63-
}
64-
};
65-
66-
67-
void init_service() {
68-
BLEAdvertising* pAdvertising;
69-
pAdvertising = pServer->getAdvertising();
70-
pAdvertising->stop();
71-
72-
// Create the BLE Service
73-
BLEService* pService = pServer->createService(BLEUUID(SERVICE_UUID));
74-
75-
// Create a BLE Characteristic
76-
pCharacteristic = pService->createCharacteristic(
77-
CHARACTERISTIC_UUID,
78-
BLECharacteristic::PROPERTY_READ | BLECharacteristic::PROPERTY_WRITE | BLECharacteristic::PROPERTY_NOTIFY);
79-
pCharacteristic->setCallbacks(new MyCallbacks());
80-
pCharacteristic->addDescriptor(new BLE2902());
81-
82-
pAdvertising->addServiceUUID(BLEUUID(SERVICE_UUID));
83-
84-
// Start the service
85-
pService->start();
86-
87-
pAdvertising->start();
88-
}
89-
90-
void init_beacon() {
91-
BLEAdvertising* pAdvertising;
92-
pAdvertising = pServer->getAdvertising();
93-
pAdvertising->stop();
94-
// iBeacon
95-
BLEBeacon myBeacon;
96-
myBeacon.setManufacturerId(0x4c00);
97-
myBeacon.setMajor(5);
98-
myBeacon.setMinor(88);
99-
myBeacon.setSignalPower(0xc5);
100-
myBeacon.setProximityUUID(BLEUUID(BEACON_UUID_REV));
101-
102-
BLEAdvertisementData advertisementData;
103-
advertisementData.setFlags(0x1A);
104-
advertisementData.setManufacturerData(myBeacon.getData());
105-
pAdvertising->setAdvertisementData(advertisementData);
106-
107-
pAdvertising->start();
108-
}
109-
110-
void setup() {
111-
Serial.begin(115200);
112-
Serial.println();
113-
Serial.println("Initializing...");
114-
Serial.flush();
115-
116-
BLEDevice::init(DEVICE_NAME);
117-
pServer = BLEDevice::createServer();
118-
pServer->setCallbacks(new MyServerCallbacks());
119-
120-
init_service();
121-
init_beacon();
122-
123-
Serial.println("iBeacon + service defined and advertising!");
124-
}
125-
126-
void loop() {
127-
if (deviceConnected) {
128-
Serial.printf("*** NOTIFY: %d ***\n", value);
129-
pCharacteristic->setValue(&value, 1);
130-
pCharacteristic->notify();
131-
value++;
132-
}
133-
delay(2000);
134-
}
1+
/*
2+
Based on 31337Ghost's reference code from https://github.com/nkolban/esp32-snippets/issues/385#issuecomment-362535434
3+
which is based on pcbreflux's Arduino ESP32 port of Neil Kolban's example for IDF: https://github.com/nkolban/esp32-snippets/blob/master/cpp_utils/tests/BLE%20Tests/SampleScan.cpp
4+
*/
5+
6+
/*
7+
Create a BLE server that will send periodic iBeacon frames.
8+
The design of creating the BLE server is:
9+
1. Create a BLE Server
10+
2. Create advertising data
11+
3. Start advertising.
12+
4. wait
13+
5. Stop advertising.
14+
*/
15+
#include <BLEDevice.h>
16+
#include <BLEServer.h>
17+
#include <BLEUtils.h>
18+
#include <BLE2902.h>
19+
#include <BLEBeacon.h>
20+
21+
#define DEVICE_NAME "ESP32"
22+
#define SERVICE_UUID "7A0247E7-8E88-409B-A959-AB5092DDB03E"
23+
#define BEACON_UUID "2D7A9F0C-E0E8-4CC9-A71B-A21DB2D034A1"
24+
#define BEACON_UUID_REV "A134D0B2-1DA2-1BA7-C94C-E8E00C9F7A2D"
25+
#define CHARACTERISTIC_UUID "82258BAA-DF72-47E8-99BC-B73D7ECD08A5"
26+
27+
BLEServer* pServer;
28+
BLECharacteristic* pCharacteristic;
29+
bool deviceConnected = false;
30+
uint8_t value = 0;
31+
32+
class MyServerCallbacks : public BLEServerCallbacks {
33+
void onConnect(BLEServer* pServer) {
34+
deviceConnected = true;
35+
Serial.println("deviceConnected = true");
36+
};
37+
38+
void onDisconnect(BLEServer* pServer) {
39+
deviceConnected = false;
40+
Serial.println("deviceConnected = false");
41+
42+
// Restart advertising to be visible and connectable again
43+
BLEAdvertising* pAdvertising;
44+
pAdvertising = pServer->getAdvertising();
45+
pAdvertising->start();
46+
Serial.println("iBeacon advertising restarted");
47+
}
48+
};
49+
50+
class MyCallbacks : public BLECharacteristicCallbacks {
51+
void onWrite(BLECharacteristic* pCharacteristic) {
52+
String rxValue = pCharacteristic->getValue();
53+
54+
if (rxValue.length() > 0) {
55+
Serial.println("*********");
56+
Serial.print("Received Value: ");
57+
for (int i = 0; i < rxValue.length(); i++) {
58+
Serial.print(rxValue[i]);
59+
}
60+
Serial.println();
61+
Serial.println("*********");
62+
}
63+
}
64+
};
65+
66+
67+
void init_service() {
68+
BLEAdvertising* pAdvertising;
69+
pAdvertising = pServer->getAdvertising();
70+
pAdvertising->stop();
71+
72+
// Create the BLE Service
73+
BLEService* pService = pServer->createService(BLEUUID(SERVICE_UUID));
74+
75+
// Create a BLE Characteristic
76+
pCharacteristic = pService->createCharacteristic(
77+
CHARACTERISTIC_UUID,
78+
BLECharacteristic::PROPERTY_READ | BLECharacteristic::PROPERTY_WRITE | BLECharacteristic::PROPERTY_NOTIFY);
79+
pCharacteristic->setCallbacks(new MyCallbacks());
80+
pCharacteristic->addDescriptor(new BLE2902());
81+
82+
pAdvertising->addServiceUUID(BLEUUID(SERVICE_UUID));
83+
84+
// Start the service
85+
pService->start();
86+
87+
pAdvertising->start();
88+
}
89+
90+
void init_beacon() {
91+
BLEAdvertising* pAdvertising;
92+
pAdvertising = pServer->getAdvertising();
93+
pAdvertising->stop();
94+
// iBeacon
95+
BLEBeacon myBeacon;
96+
myBeacon.setManufacturerId(0x4c00);
97+
myBeacon.setMajor(5);
98+
myBeacon.setMinor(88);
99+
myBeacon.setSignalPower(0xc5);
100+
myBeacon.setProximityUUID(BLEUUID(BEACON_UUID_REV));
101+
102+
BLEAdvertisementData advertisementData;
103+
advertisementData.setFlags(0x1A);
104+
advertisementData.setManufacturerData(myBeacon.getData());
105+
pAdvertising->setAdvertisementData(advertisementData);
106+
107+
pAdvertising->start();
108+
}
109+
110+
void setup() {
111+
Serial.begin(115200);
112+
Serial.println();
113+
Serial.println("Initializing...");
114+
Serial.flush();
115+
116+
BLEDevice::init(DEVICE_NAME);
117+
pServer = BLEDevice::createServer();
118+
pServer->setCallbacks(new MyServerCallbacks());
119+
120+
init_service();
121+
init_beacon();
122+
123+
Serial.println("iBeacon + service defined and advertising!");
124+
}
125+
126+
void loop() {
127+
if (deviceConnected) {
128+
Serial.printf("*** NOTIFY: %d ***\n", value);
129+
pCharacteristic->setValue(&value, 1);
130+
pCharacteristic->notify();
131+
value++;
132+
}
133+
delay(2000);
134+
}

0 commit comments

Comments
 (0)