diff options
Diffstat (limited to 'sensor/patchedBLE/examples/BLE_scan')
| -rw-r--r-- | sensor/patchedBLE/examples/BLE_scan/BLE_scan.ino | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/sensor/patchedBLE/examples/BLE_scan/BLE_scan.ino b/sensor/patchedBLE/examples/BLE_scan/BLE_scan.ino index ef7d892..094f793 100644 --- a/sensor/patchedBLE/examples/BLE_scan/BLE_scan.ino +++ b/sensor/patchedBLE/examples/BLE_scan/BLE_scan.ino @@ -8,7 +8,8 @@ #include <BLEScan.h> #include <BLEAdvertisedDevice.h> -int scanTime = 30; //In seconds +int scanTime = 5; //In seconds +BLEScan* pBLEScan; class MyAdvertisedDeviceCallbacks: public BLEAdvertisedDeviceCallbacks { void onResult(BLEAdvertisedDevice advertisedDevice) { @@ -21,16 +22,19 @@ void setup() { Serial.println("Scanning..."); BLEDevice::init(""); - BLEScan* pBLEScan = BLEDevice::getScan(); //create new scan + pBLEScan = BLEDevice::getScan(); //create new scan pBLEScan->setAdvertisedDeviceCallbacks(new MyAdvertisedDeviceCallbacks()); pBLEScan->setActiveScan(true); //active scan uses more power, but get results faster - BLEScanResults foundDevices = pBLEScan->start(scanTime); - Serial.print("Devices found: "); - Serial.println(foundDevices.getCount()); - Serial.println("Scan done!"); + pBLEScan->setInterval(100); + pBLEScan->setWindow(99); // less or equal setInterval value } void loop() { // put your main code here, to run repeatedly: + BLEScanResults foundDevices = pBLEScan->start(scanTime, false); + Serial.print("Devices found: "); + Serial.println(foundDevices.getCount()); + Serial.println("Scan done!"); + pBLEScan->clearResults(); // delete results fromBLEScan buffer to release memory delay(2000); }
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