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...
I seem to have this issue on this page in the info center https://infocenter.nordicsemi.com/topic/sdk_nrf5_v17.0.0/group__nrfx__saadc__v2.html
when I click on "API description...
Hi, Dear Nordic & all:
I just want load and run the “serial_lte_modem” example about NCS 1.5.0's project in SEGGER(no file modified) on nRF9160 DK，but there is something...
Hi!
I just wanted to try out the online power profiler. It seems like it is currently not available.
Is this the correct link still https://devzone.nordicsemi.com/nordic...
Hi
testing with thingy91 v1.4.0, firmware 1.5.1.
I never succeeded to enable passive mode of nrf_asset_tracker_v2 no acceleration is detected.
Someone experience the...
Hi,
I'm new to use nrf52832, just as I said above, I want to know if the version of softdevice support bluetooth 5?
Where can I know these information?
Hello,
I've recently been porting a program over to Zephyr and hoping someone here might be able to shed some insight on this issue.
I can't seem to get flash_write to...
Hello,
I want to test a peripheral that uses private address resolution. I would like to set nrf52 eval board used by the nrf Connect Desktop to use a fixed, private random...
Dear Nordic engineers
I recently encountered a problem while developing the program of nRF52833.My program is developed on the basis of nRF5SDK 16.0, using S140 softdevice...
Hi, We recently made a custom board for a new project, based on the nRF52832-QFAA. Everything looked fine in the first place as the nRF is perfectly recognized on a PC and...
On the Eval board layout, the 2 nd and 3 rd layer cut away under the RF trace. That make the substract height equal to 57.87 mil.
For 30 mil width trace, the impedance will...
Dear Nordic support,
i'm evaluating the Nordic nRF52840_Dongle with the SDK 1.5.1, inlucing Zephyr etc. I could successfully compile and load the Blinky-example (..\ncs...
Online orkunsengur 2 days ago
Hi,
When I create and open an project, and I can go project options-->preprocessor-->include directories etc. However, if I use example...
Hiya!
I am writing code to add support for USB on the NRF58233/58240 to MakeCode. MakeCode relies upon WebUSB. At any point, a user can close the website which causes...
I noticed the minimal b0 immutable bootloader build does not fit anymore.
I used the example here: https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/samples...
Hello,
We are using NRF52832 to design a loss preventer product ,can you help to review the design SCH and PCB layout before PCBA making ? main including RF desing , GPIO...
