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Showing posts with the label Bluetooth Lowenergy

What Is Enable_indication_value And Enable_notification_value In Client Characteristic Configuration Descriptor In Ble?

I have been working on an app to read and write data from another BLE device. I don't have any … Read more What Is Enable_indication_value And Enable_notification_value In Client Characteristic Configuration Descriptor In Ble?

Can We Change Android Smartphone Bluetooth Role To Slave

By default all smartphones operate Bluetooth master mode so they can connect to several devices. Fo… Read more Can We Change Android Smartphone Bluetooth Role To Slave

Android, How Can I Make Ble Device To Paired Device (bonded)

Before GATT, createRfcommSocketToServiceRecord, createInsecureRfcommSocketToServiceRecord methods c… Read more Android, How Can I Make Ble Device To Paired Device (bonded)

How To Extract Latitude And Longitude From Location_and_speed Characteristic?

In an Android app in central role - how do you please get a hold of the latitude and longitude stor… Read more How To Extract Latitude And Longitude From Location_and_speed Characteristic?

Request Mtu Is Not Working In Nougat

I am working on App which is communicate with BLE device.I can write 20 bytes easily on characteris… Read more Request Mtu Is Not Working In Nougat

Bluetooth Le Gatt Not Finding Any Devices

ANSWER: Special thanks to Nelson Hoang below for steering me in the right direction and providing v… Read more Bluetooth Le Gatt Not Finding Any Devices