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40 sec ble scan timeout

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Lubos Petrovic
2020-07-03 07:37:13 +02:00
parent 695f693d08
commit 9162dfe150
2 changed files with 3 additions and 3 deletions
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dist/enirodashboard.ino.bin vendored
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enirodashboard.ino
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@@ -1797,13 +1797,13 @@ bool startBleScan() {
foundMyBleDevice = NULL; foundMyBleDevice = NULL;
scanningDeviceIndex = 0; scanningDeviceIndex = 0;
displayMessage(" > Scanning BLE4 devices", "5 seconds"); displayMessage(" > Scanning BLE4 devices", "40 seconds");
// Start scanning // Start scanning
Serial.println("Scanning BLE devices..."); Serial.println("Scanning BLE devices...");
Serial.print("Looking for "); Serial.print("Looking for ");
Serial.println(settings.obdMacAddress); Serial.println(settings.obdMacAddress);
BLEScanResults foundDevices = pBLEScan->start(10, false); BLEScanResults foundDevices = pBLEScan->start(40, false);
Serial.print("Devices found: "); Serial.print("Devices found: ");
Serial.println(foundDevices.getCount()); Serial.println(foundDevices.getCount());
Serial.println("Scan done!"); Serial.println("Scan done!");
@@ -1875,7 +1875,7 @@ void setup(void) {
BLEDevice::init(""); BLEDevice::init("");
// Retrieve a Scanner and set the callback we want to use to be informed when we have detected a new device. // Retrieve a Scanner and set the callback we want to use to be informed when we have detected a new device.
// Specify that we want active scanning and start the scan to run for 5 seconds. // Specify that we want active scanning and start the scan to run for 10 seconds.
Serial.println("Setup BLE scan"); Serial.println("Setup BLE scan");
pBLEScan = BLEDevice::getScan(); pBLEScan = BLEDevice::getScan();
pBLEScan->setAdvertisedDeviceCallbacks(new MyAdvertisedDeviceCallbacks()); pBLEScan->setAdvertisedDeviceCallbacks(new MyAdvertisedDeviceCallbacks());