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...
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...
Hi everyone,
I am currently working with the nRF9151DK using nRF Connect SDK v3.2.3 (Zephyr OS v4.2.99). I am trying to run a basic UDP sample with a Terrestar Solutions...
Using the 54l15 chip, with the NCSv3.2.1 version, the example is compiled using peripheral_uart.
I have been using this environment for over a year now.
1. When I was...
Hi there , would the nRF54LM20A support USB "host" or USB "OTG" using Zephyr stack?
I can see that the device includes the DesignWare OTG USB 2.0 controller ( snps,dwc2...
I have made several Build-Configurations for my device. These are using "Extra Kconfig fragments" and everything works a it should.
Now I saved the Build configuration as...
Hi Team,
I am currently working on the nRF52805 module and have developed an application that supports dynamic service creation (runtime GATT service creation).
During...
Hi folks, so I will start by saying I have had this device working at home under Windows 11. I have brought the device to work to use on my works computer, which is still...
Below is the relevant code and log:
SDK：v2.9.1
static void dfu_work_handler ( struct k_work * work )
{
int ret = bootmode_set ( BOOT_MODE_TYPE_BOOTLOADER );
LOG_INF...
Como faço para habilitar o registro de logs do mcuboot para visualizar os logs de atualização DFU no nRF Connect SDK 2.9.2, usando o nRF54L15 em uma placa personalizada com...
Hello team,
I attempted to measure the sleep current on the nRF54L15 DK board, but I’m seeing a very high current draw of about 74 mA.
I built and compiled the peripheral_power_profiling...
Hello,
We are developing a custom board that uses the nRF54L15 chip, and are trying to flash an application along with MCUBoot to allow for OTA updates. When I flash the...
Hi Nordic folks,
I'm trying to get the nrf54L15 in a Fanstel BM15M to go into the system OFF state and be woken up later by a timer. All the documentation I've seen says...
What's minimum hold time for a pin reset on nRF54L10? https://docs-be.nordicsemi.com/bundle/ps_nrf54L15/page/pdf/nRF54L15_nRF54L10_nRF54L05_Datasheet_v1.0.pdf doesn't state...
Hello, I am developing an application that uses Bluetooth Channel Sounding, and for that reason I need to have two devkits connected to my computer at the same time, but the...
Hi there,
I was designing an add-on development board to go onto the development kit to test a 1.8V application. I need VDD:nRF on the 54LM20 to be set as the same as VDD...
I connected the new nPM2100 EK to Linux PC and opened the nPM Power UP application. In the app I'm able to select the EK. The nPM Power UP tells me that " Programming required...
