• State Not Answered
  • Replies 7 replies
  • Subscribers 75 subscribers
  • Views 1382 views
  • Users 0 members are here
Attachments (4) Download All
Nordic Case Info
  • Case ID: 313363
Options

nRF Connect iOS APP failed to perform OTA DFU for dfu_application.zip

snowuyl

From https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/software/posts/ncs-dfu, I have generated two files for OTA DFU. They are dfu_application.zip and app_update.bin. nRF Connect iOS APP can perform OTA DFU for app_update.bin successfully but it failed to perform OTA DFU for dfu_application.zip.

Procedures to reproduce this issue are as follows.
1. Unzipping ble_dfu_peripheral_lbs.zip to D:\ncs\v2.4.0\nrf\samples\bluetooth folder.
2. cd D:\ncs\v2.4.0\nrf\samples\bluetooth\ble_dfu_peripheral_lbs
3. west build -b nrf5340dk_nrf5340_cpuapp
4. Uploading dfu_application.zip and app_update.bin to iPhone.
5. Launching nRF Connect iOS APP and changing to DFU tab.
6. Selecting dfu_application.zip and nRF Connect iOS APP shows "Error: sending the request failed".

Parents
  • 0

    Hello,

    It's hard to tell the issue from these logs, as they look a bit generic. What does the log from the nRF device say? I can see that you are trying with the "CONFIRM ONLY" tag, but can you once again try with "Test and confirm" too? Are you able to update both cores separately? Please share the logs from the nRF side too. Please use the insert tab for pasting (easy to go through).

    Kind Regards,

    Abhijith

Reply
  • 0

    Hello,

    It's hard to tell the issue from these logs, as they look a bit generic. What does the log from the nRF device say? I can see that you are trying with the "CONFIRM ONLY" tag, but can you once again try with "Test and confirm" too? Are you able to update both cores separately? Please share the logs from the nRF side too. Please use the insert tab for pasting (easy to go through).

    Kind Regards,

    Abhijith

Children
No Data
Related
Terms of service