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...
We tried connecting a deeply discharged lithium-ion battery to the nPM1300-EK to see how it would charge, but we weren't allowed to enable charging as we got the following...
I have a single-ended signal that spans [0V,3.3V] and is centered around V_bias=1.65V (=3.3V/2).
I want to use the NRF54L internal gain to amplify only the AC parts of the...
Hi there,
i'm progrmming a Lcd over SPI but i got this failure once generate the build :
************************************************
* Executing task: nRF Connect...
Hello, I have an nrf52840 which is acting as a central. I have a peripheral device which I can connect to, and the service that is discovered has the following table:
ATT...
Dear Staff,
we bought some nRF52840 usb dongle .
Could you please:
provide a link/reference in order to send BLE packets in particular:
Eddystone packets in advertising...
Hi,
I tried to access the docs.nordicsemi.com website and it gives an expired SEC_ERROR_EXPIRED_CERTIFICATE.
Will it go up, or is the site being discarded?
Hello.
I am testing the Find My Device locator tag sample on my NRF52833DK. I have enabled the show debug results in Android since I am using the debug Model ID for the...
Hi,
The attached code is based on a sample code from NCS v2.9.1 and creates a LittleFS flash disk on external SPI NOR onboard nrf54L15DK. There is a mismatch in the code...
***Description***
I am trying to build a sample application which comprises of a notification from peripheral to central. I configured the PHY to 2M. With the mentioned...
I am trying to use Health SRV and Health CLI to check if there are any errors in the nodes. I have successfully transmitted the fault codes, but there are still many questions...
I am getting an error of "undefined reference to `pm_state_force" .
Also, the output files, config file is not showing the command : CONFIG_PM =y
prj.conf file has : ...
We are currently working on a project using Enhanced ShockBurst (ESB) and would like to enable Front-End Module (FEM) support with the nRF21540.
According to the Enhanced...
I am trying to make a simple MAC-layer transceiver using Arduino environment. I have some code derived from this example: https://github.com/IoTS-P/nRF52-802154-Raw-Transmitter...
Dear Nordic Technical Support,
I'm writing to report an issue I'm experiencing when trying to integrate MCUboot with a Zigbee R23 project for the nRF54L15 platform.
Issue...
