To be able to upgrade FW through UART, a bootloader for nrf51822 is required in my project. I have tried out the example bootloader in SDK. But this example is using softdevice...
I followed the forum posts and nan-29 to get eclipse 4.3.2 to successfully connect to JLinkGDBServer via a Segger J-Link EDU on Ubuntu Linux.
I can start the GDB server...
I'm using Softedevice 6.0.0 and SDK 5.2. and Keil 4.7.
I Modified bootloader project so it compiles with both ble and hci transports. Currently I use button_0 and button_1...
I am working on the proj that needed 2 MCU and nrf51822 work as slave.
I would like to know any ref on how to firmware upgrade on board without external tool?
We're looking for a Nordic nRF51822 based low profile/small USB dongle that we can use for our iBeacon software.
It would need to come complete with casing and the ability...
Hi all,
i want to establish connection between two threads in cmsis-rtos, can i use
1) semaphore to do this?
2)message queue should be used or any other ipcs can be...
Hi,
I have two CPU in our product. (STM32F2 and Nordic nrf51422).
I use serialization function to link those two CPU(refer to ble_s110_serialization sample)
But I find...
The partition table for the nRF9151-DK is different than the partition table generated when the Create a new board option is used in the nRF Connect SDK and the nRF9151-LACA...
Hi,the Nordic team It only took me ten minutes to compile the whole Matter program yesterday morning, but now it takes me more than an hour to compile the whole Matter program...
We are currently working on a project based on Enhanced ShockBurst (ESB) and would like to use Front-End Module (FEM) support with the nRF21540.
In your Enhanced ShockBurst...
I am having issues getting the BMI270 sample working on an NRF54l15-DK, using nRF Connect SDK v3.0.2 and toolchain 3.0.2. After successfully building and flashing the program...
i would like to get MCC, MNC and other cellular data via API. I found lte_lc_conn_eval_params_get() function/API as part of <modem/lte_lc.h> that has the information I am...
We are using Thingy:91 X as an evaluation platform for our upcoming product. Our test application is made up of a nested-loop structure like
while(true){ lte_lc_connect...
I'm using the code below to trigger a callback on pin rising edge.
Unfortunately, the counter is not being increased at all. Any reason why? I used multiple sources already...
Hello Team,
I AM USING NRF52833QDAA IN NRF CONNECT SDK , IN DATASHEET P1.09 IS MENTION BUT IN OVERLAY FILE OF NRF52833QDAA AT ALIASES PIN P1.09 IS NOT MENTION OR NOT DEFINE...
Setup NRF52840 with SDK 17.1
FreeRTOS tickless idle mode
When we call xTaskNotifyWait and then get the notification then function returns but the result of the function...
Hello, I'm testing the nRF21540 FEM on a custom nRF52840-based board using the nRF Connect SDK.
I’ve enabled CONFIG_MPSL_FEM CONFIG_MPSL_FEM_NRF21540_GPIO_SPI CONFIG_BT_LL_SOFTDEVICE...
Here is my script for programming. Does the sequence is OK? or any advice to improve?
nrfjprog --eraseall
nrfjprog --recover --family NRF53 --coprocessor CP_APPLICATION...
I am receiving an error when connecting to a custom board by running nrfjprog --reset, any similarly with any other commands that require connection.
I am connecting through...
Hello Nordic Team,
we’re evaluating nRF91 for our next product platform (being strong in LoRaWAN since years) and hoped to quickly run some first field trials with the recommended...
We have been using wget to get nrfutil on CI. Today it stopped working. Giving error " ERROR 403: Forbidden " The same link still works on browsers. The link is: https://developer...
