Nrf connect for mobile app for android description: Nrf connect for mobile is a powerful generic tool that allows you to scan advertise and explore your bluetooth low energy (ble) devices and communicate with them.
Nrf connect supports number of bluetooth sig adopted profiles including device firmware update profile (dfu) from nordic semiconductors.
Features: scans for bluetooth low energy (ble) devices parses advertisement data shows rssi graph allows export to csv and excel formats connects to a connectible the bluetooth smart device discoveries and parses services and characteristics allows to read and write characteristics allows to enable and disable notifications and indications parses number of characteristics adopted by bluetooth sig btle advertising (android 5+ required) gatt server configuration supports device firmware update profile which let the user to upload a new application softdevice or a bootloader over the air (ota) from a hex file supports the nordic uart service allows to perform automated tests defined in xml file on bluetooth smart devices.
Visit the github page: https: nordicsemiconductor android nrf connect for more information about automated tests and creating init packets for the dfu.
Known problems: nexus 4 and 7 and some other devices notifies only about the first adv.
Packets from connectible peripherals rssi graph does not update for them.
You may disable continuous scanning in settings to get more packets on this devices.
On nexus 4 and 7 some problems may occur when connecting to devices a specially bondable ones.
Bluetooth sensor reset may be required to fix the problem.
Nexus 4 and 7 with android - 3 do not allow to unbound bluetooth low energy devices.
Nexus 4 and 7 with android - 4 does not start encryption when connecting to bonded device.
Repairing may be required.
Note: supported on android version - 3 or later.
Tested on nexuses 4 5 5x 6 6p 7 9 samsung s3 s6 htc one m8 dfu mode is compatible with nrf5 devices that have s
