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...
Hi,
My behavior is as follows
Turn on my device(use 51422) and advertising(2 Service and 3 Characteristic)
Turn on my cell phone(Samsung Note3),scan my device...
Hello:
I used analog IIC write MPU6050. Again after power download programs, mpu6050 can run up there ACK response. But the debug will not run. Simulation IIC because no...
Hello!
How can I communicate with my nRF24L01+ and nRF51822 at the same time. I can set up same channel, CRC-mode and I don't use ESB. But what about address? How do I set...
Hi all,
i want to know answer related to following question
1)what is use of uicr?
2)if i place some value in uicr and then change the image,then is there will be change...
It used to work, but now it says "Connected" but the rest of the GUI never changes and the mouse just shows a busy spinner. Here's the log file:
0;13:45:18.9900 [MainThread...
Hello,
I recently got a BL653 Click Board and am trying to program it. As I do not have a supported MCU for the NECTO Studio IDE (the ClickBoard's manufacturer IDE), I...
Hello Nordic team,
I would like to automatically patch the merged.hex file each time I build my project. I’ve attempted to use extra_post_build in CMakeLists.txt , but my...
Hi:
PLEASE CANCEL THIS TICKET
I'm doing exercise 1 of lesson 1 of the nRF Connect SDK Intermediate course. It says: Get the source code of this course as a third-party...
I am trying to go through this document to see fesiability of different bootloader variation
Enabling a bootloader chain using sysbuild
using nRFConnect v3.0.1 on nRF52840...
When I was using the code from the following website, I encountered many errors while creating a new build for compilation。
https://github.com/NordicPlayground/nrf-esl-bluetooth...
I'm experiencing an issue while trying to flash my custom board based on the nRF5340 using the nRF54L15-DK as a programmer, with SDK version 3.0.2.
The nRF5340 is recognized...
Hello, We are currently working on the 18031 RED cybersecurity documentation and we have to document all known exploitable vulnerabilities in the hardware and software we...
hai
i want to send distinct notification value when any of the 5 key is pressed in the ble peripheral module , i try to modify existing ble_app_blinky_pca10040e_s112 , for...
I am building an application for the nRF52840 on Linux just using west . I have been struggling with this issue for some time now. The linker can't find any mbedtls_ccm functions...
Hello everyone,
I'm curretly working on a new design based on nrf52832, and I'm validating different interfaces. Currently working on SPI, I'm testing it with a W25Q64...
Hi all,
I'm working with nrf9151 and aws iot core and mqtt, everything works well, but for now I'd like to have for example a topic like `/topic/id_client/stauts`
where...
Hi,
I’m using the function lte_lc_psm_param_set(rptau, rat) . After connecting to LTE, I call lte_lc_psm_get(&psm_cfg.tau, &psm_cfg.active_time) and receive the following...
I'm using an nRF52840 and porting an old Firmware from nRF5 SDK to NCS.
I am using TWIM to communicate with a Peripheral and I want to continue to do this so I can eventually...
I have a nrf9160 DK but when upload SLM application to it i can not send AT commands to it over it's usb port but in asset tracker application it works i want to modify SLM...
What is the reason for the two 1u/10V 0201 size capacitors in the reference design? I understand you possess much more sophisticated equipment and expertise than I do, but...
