Ok so here is the issue. I was trying to build a simple application which is described in the tutorial for characters. After building an advertisement and understanding the...
I was working with IAR and SDK10.0 before. For some reason I have to transfer my project to Keil and SDK9.0. My program worked well for the old settings. While keeps got NRF_ERROR_SOC_NVIC_INTERRUPT_NOT_AVAILABLE...
Currently we are considering whether we should use external Flash Memory or NRF52 Internal Flash.
External Flash memory has a lot of drawback in comparsion with internal...
Suppose there are 10 BLE peripherals in a room and one BLE Central,then is there any way i can get the list of available peripherals[name or id.. etc]?
I am using NRF5182...
I am using SDK_11 s130 on nrf51-dk. When err_code is any value other than NRF_SUCCESS, APP_ERROR_CHECK(err_code) will cause nRF51-dk board to reset. How can one get APP_ERROR_CHECK...
Hello All,
I have problem with ble_app_uart which are not support DFU services.
When I am implement both services device will not advertise. and when ble_nus uninitialized...
[symptom]
I want to update my application/bootloader/softdevice by DFU.
Steps are shown below.
bootloder/softdevice update
if 1 step is done, application update...
Hi everyone,
We are using the secure bootloader in our board, and we are adapting that bootloader for our requirements. Moreover, we use the DFU updates for our Main application...
Hi,
I've noticed an issue with the modem locking up on the nRF9160DK. I'm not sure what causes it, but it always gets err 116 - ETIMEDOUT when initialising the modem and...
Hi,
I am trying to determine if PSA supports AES-256 encryption and decryption. From the documentation, it appears that it does. However, the aes-cbc example in the nRF...
Hi,
I get the log:
[00:00:30.320,159]
[1;31m<err> multicell_location_sample: Failed to acquire location, error: -77
Why I can not get the location like this: ...
Hi Amanda, My Last Ticket with Same Subject wrongly closed and issue not resolved So starting new Want to know how suggestion in your last reply will resolve my sequence number...
Hi,
I'm writing a Windows application that used python QT and pynrfjprog library for programming HEX files.
But I can NOT export it into a .exe file for executing (using...
Hi,
I see in the nrf9160 1.2.0 AT document there is a command XFILEWRITE that suggests the GPS almanac can be written and persist in the modem.
Can you provide more documentation...
Hi, I have developed firmware on nRF52840 as a peripheral. Now I have to develop firmware on nRF52832(beacon) as central which scans the first device and connects and sends...
Hi,
I am using Zephyr configured to use the softdevice as the BLE controller.
I am looking to read and write a small amount of data to the flash for non-volatile storage...
I use nRFgo Studio 1.21.2.10 and J-Link V5.12f.
In nRFgo Studio I can erase my nrf52. However, programming with softdevice or application ends with error Unable to find...
Hi,
We are having custom HW and having NRF91DK and NRF52.
We have architecture as NRF91 and NRF52 (Central) is connected over UART and NRF52 (Central) and NRF52 (Peripheral...
Hi
I'm using direction finding connectionless_rx project from NRF Connect SDK 1.7.1 with NRF52833 and I want to sample the CTE with a 4MS/s sampling rate (sample spacing...
Hi, I have a project developed on Visual Studio Code and PlatformIO. Now I want to use the same classes with SEGGER Embedded Studio. How do i do? Thanks.
