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Runtime DFU application in STM32L4 series

Question asked by Gamini.Lakshmi_Lavan on Dec 8, 2016
Latest reply on Oct 3, 2017 by Manikandan K
Branched to a new discussion

Hello Everyone,

I need DFU application which can load the new firmware at run time.

I want to implement DFU in stm32l476G-Eval board, tried with DFU bootloader method (Connecting Boot0 to VCC) it is working fine.

Compiled the DFU standalone example application and ran it but it is not showing as a DFU device when i connected the eval board to PC.

Can any body explain or point me to the links which can explain how to implement the DFU standalone method. How the run time DFU will work? how much space it will take for the DFU code?

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