how using nrf52810 i need to do dfu means uploading a zip file from my mobile to nrf58210. please help me out by stepby step process ?

RE: how using nrf52810 i need to do dfu means uploading a zip file from my mobile to nrf58210. please help me out by stepby step process ?

prashanthk — Fri, 11 Dec 2020 06:13:10 GMT

if i run dfu i get this error

RE: how using nrf52810 i need to do dfu means uploading a zip file from my mobile to nrf58210. please help me out by stepby step process ?

prashanthk — Fri, 11 Dec 2020 05:48:22 GMT

ble app blinky one works but while debugging after selecting files like main.c,nrfx clock and ses startup etc.. its showing overlap and cant download files.

RE: how using nrf52810 i need to do dfu means uploading a zip file from my mobile to nrf58210. please help me out by stepby step process ?

Vidar Berg — Thu, 10 Dec 2020 16:52:42 GMT

The buttonless template app requires a bootloader to be present in order to run, can you please try another example to confirm normal BLE examples run ok on your board? For instance, the ble_app_blinky example (\ble_peripheral\ble_app_blinky\pca10040e).

RE: how using nrf52810 i need to do dfu means uploading a zip file from my mobile to nrf58210. please help me out by stepby step process ?

prashanthk — Wed, 09 Dec 2020 12:26:07 GMT

im getting this error while debugging ble buttonless

RE: how using nrf52810 i need to do dfu means uploading a zip file from my mobile to nrf58210. please help me out by stepby step process ?

Vidar Berg — Tue, 08 Dec 2020 12:46:26 GMT

Hello,

There can be a number of reasons for the device to not be discoverable, so we need more information to be able help find the problem. Here are some follow up questions that comes to mind:

1. What SDK version are you using?

2. Are you using a custom board or a nordic dev board.

3. Do you have any debug logs

4. Have you tried debugging the code to see if it crashes/get stuck somewhere? In that case, can you post a screenshot to show us what you see?

5. Are you able to discover the board with other BLE examples

RE: how using nrf52810 i need to do dfu means uploading a zip file from my mobile to nrf58210. please help me out by stepby step process ?

prashanthk — Tue, 08 Dec 2020 06:13:26 GMT

my nordic ble device is not getting advertised or discoverd in my phone after running secure ble

RE: how using nrf52810 i need to do dfu means uploading a zip file from my mobile to nrf58210. please help me out by stepby step process ?

Hung Bui — Thu, 03 Dec 2020 10:47:33 GMT

Please list the step you used for testing. Please try to test the bootloader without the buttonless dfu application first. Made sure you can use the bootloader correctly.

When you see an error with APP_ERROR_CHECK please check the err_code and check the function that return the err_code to see why it occurred.

Note that you can set a breakpoint to check for error code, but you can't step the code lines to debug through the code in an application that uses softdevice because the softdevice doesn't work any more after you stopped in a breakpoint.

RE: how using nrf52810 i need to do dfu means uploading a zip file from my mobile to nrf58210. please help me out by stepby step process ?

prashanthk — Thu, 03 Dec 2020 05:08:24 GMT

i am just debugging buttonless ble dfu. and im getting error when debug of program. im getting error in

APP_ERROR_CHECK(err_code); --->>> here i got runtime error

RE: how using nrf52810 i need to do dfu means uploading a zip file from my mobile to nrf58210. please help me out by stepby step process ?

Hung Bui — Wed, 02 Dec 2020 14:11:19 GMT

Please describe what exact firmware you are debugging.
Where do you see the error, and what inside error_info. At which step do you get the error.

RE: how using nrf52810 i need to do dfu means uploading a zip file from my mobile to nrf58210. please help me out by stepby step process ?

prashanthk — Wed, 02 Dec 2020 11:59:52 GMT

thank u sir. i got it. but now im getting debug error

app_error_fault_handler(NRF_FAULT_ID_SDK_ERROR, 0, (uint32_t)(&error_info));

now what i can do can u help

RE: how using nrf52810 i need to do dfu means uploading a zip file from my mobile to nrf58210. please help me out by stepby step process ?

Hung Bui — Tue, 01 Dec 2020 13:58:46 GMT

Hi,

Have you got a look at the documentation ?
I also created a step by step tutorial here that you may want to follow.