Buttonless Ble DFU update via Esp32

Hello
I want to put nordic device into dfu mode via esp32. I reviewed the documents. I put the nordic device in dfu mode from the phone.
Likewise, I am sending the data over Esp32, but I could not succeed.

Could you help?

Best regards,Esp32(Master)_Nrf(Slave) dfu.pcapng

  • As stated in the error message, the problem is that you are requesting a 0x1000 byte object when you only have 0xEC0 bytes remaining. 

    00> <debug> nrf_dfu_req_handler: Handle NRF_DFU_OP_OBJECT_CREATE (data)
    00>
    00> <error> nrf_dfu_req_handler: Creating the object with size 0x00001000 would overflow firmware size. Offset is 0x00009000 and firmware size is 0x00009EC0.
    00>

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