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...
Hi all,
I have written an adv demo myself, and once Bluetooth is connected to the customized board, the following problems will occur,
but it works fine on 54L15DK....
Hi Nordic Tech Team and All,
I am currently implementing BLE-based FOTA for the application core on an nRF5340 using MCUboot. I can successfully update the application core...
I have flashed the OTS peripheral sample on my Nordic nRF52832DK , with my phone (Android - Nordic nRF Connect ) I can discover all the services , select objects , etc , but...
How to build Opus with the nRF connect sdk toolchain, the target chipset is NRF52840,
Is there any example reference for integration or documentation for porting?
Hope...
I'm using the nrf5340_audio application and with SDK 2.6.0. The Bluetooth address printed out in the terminal does not match what actually shows in advertisements. For example...
Hello,
I work on a board with nRF9160 and nRF52840. I can perform firmware update of both application and mcuboot for nRF52840 (using serial recovery mode) from the nRF9160...
Hi, I'm having problems with migrating my project to SDK v2.9.0. I'm using mcuboot and I want to use b0n on the net core and update support for the net core application via...
Hello,
In BLE service whether can I use same Characteristics UUID ( Ex : using 0x2A6E / Temperature or 0x2A1C / Temperature measurement) with only difference in the description...
We're using nrf52833 and our target board is already running our program well.
Then
we'd like to flash by using Jlink SWD programmer.
So, we connected vref, gnd, swdio...
We have found a nrf52833 DK (PCA101000) with id, 685888541 with 2024.4.
So, it might be used as previous project in our company.
Anyway, I tried to test with this DK board...
based on SDK v2.9.0
1 Central, 4 Peripherals, Repeat the following:
Power off 3 Peripherals, wait a while, power on 3 Peripherals.
The following error usually occurs...
Hello.
I am trying to run an alarm clock using the RTC calendar. In the main loop I see the time being printed, but there is no response from the alarm callback, which I...
Hi,
in my case I need to flash the nRF5340DK board with only a standalone merged_domains.hex , which I get from another co-worker, no source code. how to do it?
Best...
Hi.
I wanna evaluate nRF52840-DK. However, when I tried to install Toolchain on Visual Studio Code, a message "Failed to fetch available toolchains." is displayed. "nRF...
