SCAN REPORT don't decode the full name

[straccio]

With 1.0.7 version SCAN REPORT example don't decode the full name

#63

[zoujixing]

Can you post you code here? I will check that.

[straccio]

I have used the BLE_ScanReport example.

[straccio]

I'm not sure, but before update the bootloader i remember that the code works

[zoujixing]

Can you post some debug info?
This example just parse advertising data, not parse scan response data.

[straccio]

I have attached the code
BLE_ScanReport_FULLINFO.txt
and here some print to serial

Scan Device CallBack Handle 
  The peerAddr : 91 47 53 35 38 84  
  The Rssi : -49
  params->isScanResponse: 0
  params->type: 0
  params->advertisingDataLen: 11
  params->advertisingData: 2 1 6 7 FF 4C 0 10 2 B 0  

Scan Device CallBack Handle 
  The peerAddr : 91 47 53 35 38 84  
  The Rssi : -48
  params->isScanResponse: 1
  params->type: 0
  params->advertisingDataLen: 0
  params->advertisingData:  

Scan Device CallBack Handle 
  The peerAddr : 73 DD B0 BF 9C 70  
  The Rssi : -49
  params->isScanResponse: 0
  params->type: 0
  params->advertisingDataLen: 23
  params->advertisingData: 2 1 6 13 FF 4C 0 C E 8 4D 17 CA CB 67 D8 AB 2D 3A EB BF 1D F0  

Scan Device CallBack Handle 
  The peerAddr : 73 DD B0 BF 9C 70  
  The Rssi : -48
  params->isScanResponse: 1
  params->type: 0
  params->advertisingDataLen: 0
  params->advertisingData:  

Scan Device CallBack Handle 
  The peerAddr : 91 47 53 35 38 84  
  The Rssi : -49
  params->isScanResponse: 0
  params->type: 0
  params->advertisingDataLen: 11
  params->advertisingData: 2 1 6 7 FF 4C 0 10 2 B 0  

Scan Device CallBack Handle 
  The peerAddr : 73 DD B0 BF 9C 70  
  The Rssi : -50
  params->isScanResponse: 1
  params->type: 0
  params->advertisingDataLen: 0
  params->advertisingData:  

Scan Device CallBack Handle 
  The peerAddr : 73 DD B0 BF 9C 70  
  The Rssi : -52
  params->isScanResponse: 0
  params->type: 0
  params->advertisingDataLen: 23
  params->advertisingData: 2 1 6 13 FF 4C 0 C E 8 4D 17 CA CB 67 D8 AB 2D 3A EB BF 1D F0

[zoujixing]

Your advertisement don't contain a name type(BLE_GAP_AD_TYPE_SHORT_LOCAL_NAME: 0x08, BLE_GAP_AD_TYPE_COMPLETE_LOCAL_NAME: 0x09)

BLE_GAP_AD_TYPE_FLAGS : 2 1 6
BLE_GAP_AD_TYPE_MANUFACTURER_SPECIFIC_DATA: 13 FF 4C 0 C E 8 4D 17 CA CB 67 D8 AB 2D 3A EB BF 1D F0

[straccio]

I think there's a problem, from a bluetooth browser i can see other devices like a magic mouse or an iPhone with name. These devices are near (2 or 3 cm) from the blenano.
I seem that the peer address is inverted.

[straccio]

I can confirm that the peer address is inverted.
I'm not an expert of Bluetooth but is normal that the scanresponse have no advertisingData?

[zoujixing]

That is device name not include in advertisement and scan response data.
Like example "BLE_SimplePeripheral", the device name is "BLE_Peripheral". When using "scan report" to scan this device, will get the local name "TXRX".

  // Add short name to advertisement
  ble.accumulateAdvertisingPayload(GapAdvertisingData::SHORTENED_LOCAL_NAME,(const uint8_t *)"TXRX", 4);