problem with DFU OTA

RE: problem with DFU OTA

Amanda Hsieh — Mon, 06 Jul 2020 11:48:34 GMT

Hi,

[quote user="marcag"]Can I compile wit 5.0.0 and but use 6.1.1 ?[/quote]

No, it won't work.

-Amanda H.

RE: problem with DFU OTA

marcag — Fri, 03 Jul 2020 16:17:42 GMT

No, I am using an older version s332_nrf52_5.0.0

It looks like moving to 6.1.1 will cause some recompile issues as things seem to have changed in the .h files

Can I compile wit 5.0.0 and but use 6.1.1 ?

RE: problem with DFU OTA

Amanda Hsieh — Fri, 03 Jul 2020 11:54:55 GMT

Hi marcag,

[quote user=""]I moved to a NRF52840 based board and now during the OTA DFU I get messages like this [/quote]

Are you using nRF52840? nRF52840 doesn't support s332. Please use s340. See SDKs and SoftDevices Martix.

[quote user="marcag"]nrfutil pkg generate --hw-version 52 --application-version 1 --application ble_ant_app_hrm_pca10040_s332.hex --sd-req 0x9B --key-file private.key app_dfu_package.zip[/quote]

It seems you are updating the package to pca10040. Are you using s332_nrf52_6.1.1 for nRF52832DK (pac10040)? If so, you should use 0xBA for --sd-req. Please modify like this:

nrfutil pkg generate --application ble_ant_app_hrm_pca10040_s332.hex --application-version 1 --application-version-string "1.0.0" --hw-version 52 --sd-req 0x9B --key-file private.key app_dfu_package.zip

-Amanda H.

RE: problem with DFU OTA

marcag — Fri, 03 Jul 2020 10:30:57 GMT

nrfutil pkg generate --hw-version 52 --application-version 1 --application ble_ant_app_hrm_pca10040_s332.hex --sd-req 0x9B --key-file private.key app_dfu_package.zip

RE: problem with DFU OTA

Amanda Hsieh — Fri, 03 Jul 2020 10:27:47 GMT

Hi marcag,

What is the command used to generate the package?

-Amanda H.

RE: problem with DFU OTA

marcag — Fri, 03 Jul 2020 10:07:06 GMT

Thanks

I am using SoftDevice 332 (was using the same with the NRF52830).

I am using the NrfConnect app on IOS to do the upload so now command per se (if I understand correctly)

RE: problem with DFU OTA

Amanda Hsieh — Fri, 03 Jul 2020 06:47:04 GMT

Hi,

What is the softdevice version and command you are using?

-Amanda H.