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'm working on a project that was primarily developed with NCS v2.9.0. The application (using an nRF5340) utilizes BLE mesh and is configured to use TinyCrypt for...
Hello,
I am using nRF52833 with nrf connect sdk for vs code (SDK and Toolchain version : 2.9.1).
Hello Nordic Team,
I am using OTA DFU with MCUboot on the nRF Connect...
I have a custom NRF9151 board with Windbond W25Q32JV flash, and some other peripherals connected. It also has GPS and LTE which I have tested and work. My UART console is...
I am trying to flash and use the debugger on a nrf52840 DK to flash a Thingy53, using the ribbon connector as outlined in this video . I tried to follow the steps in this...
nRF9160, SICA B1A, mfw 1.3.7, NCS 3.1.0
I currently try to test the situation, when the battery gets drained "too much" and the voltage drops below 3.0V (e.g. 2.9V) on VDD1...
Hi Nordic Team,
I am using MCUBoot with BLE DFU on nRF5340 and I am facing an issue where the DFU process cannot complete due to my application’s custom boot logic.
After...
My project is running on an nRF52832 with the soft device enabled. At the start of my project I have the following
When I reset the system our normal way (calling nrf_pwr_mgmt_shutdown...
Dear all,
I wanted to modify BTHome template sample for Home Assistant software in order to run enable it to advertise on PHY Coded, there I guess I need to enable extended...
Hello,
The following code performs an I2C write-restart-read operation that works correctly on a NRF52840 devkit with ncs v3.1.1, but fails with ncs v3.2.0 and v3.2.1. Note...
If I source the toolchain environment (using eval "$(nrfutil sdk-manager toolchain env --ncs-version v3.2.1 --as-script sh)" ), the curl CLI stops working:
The toolchain...
Hi everyone,
I’ve just started my adventure with the nRF52xxx family and have already hit a wall. In my previous project, I successfully programmed an nRF52840 dongle, but...
Hi, i want to use the coded PHY for advertising but cannot get it working. I configure the advertising source with these params:
and start the scanning of the sink like...
Hello,The Nordic Team
I have developed a SED product based on the Matter Over Thread protocol. I want to add a real-time time function on the device side. I have learned...
IDE：SES for ARM V5.42a
SDK：nRF5_SDK_16.0.0
I am develop BLE device with nRF52832. I found that some global variables were assigned ramdom values if I enable UART easyDMA...
