OTA Dfu using program instead of using ios or android toolbox app

[shubham]

I have successfully completed dfu using android app, but if anyone can help me with example program so that i can perform dfu using program instead of using toolbox app, please reply asap

[Vidar Berg]

If by program you mean a pc application you can use master control panel (windows) or the ironpython script, see the SDK documentation here below the "Updating the device firmware" section for more details.

[Vidar Berg]

We do not have a DFU controller example for the nRF51 at the moment, but the SDK bootloader documentation specifies how the DFU controller should work.