I purchased a SIM data from ILIAD and I am trying to connect to network, but the AT command AT+CEREG? : +CEREG: 0,4 instead of 0,5 as I expect.
The lte_lc_connect_async...
Hi I am using an nRF54L15 with an external watch crystal. I have notice that depending on the manufacturer of the crystal I have to use a different internal load capacitor...
I am using the `mcumgr` subsys to enable the DFU (Device Firmware Update) capabilities in a custom device that also features a custom (non mcuboot) bootloader. In order to...
Hi !
I have a peripheral that can connect to other nRF52's or a smart phone such as iPhone or android. Is there an easy way to detect a smart phone?
The best I can think...
Hi,
I have integrated Neuton’s “Transport Type Detection” pre-trained model into my firmware, running on a nRF52840dk. For collecting 9-axis IMU data, I’m using the ST X...
I'm trying to implement a fall detection feature on the headset side using the LSM6DSOX IMU sensor. The IMU is configured successfully, but the board halts after the INT1...
Hello Nordic Team
I am using SDK 3.0.1 with a nRF52DK to develop a firmware that can be switched from BLE mode to GAZELL mode and vice versa over a command sent via UART...
We are developing a cycling application and are currently using a variety of ARM processors with BLE capability. We require to add ANT+ capability to read Hear Rate monitor...
Hello,
I'm developping an android application for detecting falls.
I will use accelerometer's values for find the g constant.
But i recover bad values.
this is my...
Without doubt there is a new variation of software emerging:
We are all familiar with Firmware and Software, however I really feel the need to coin the term "Whisper Ware...
I am experiencing a problem where behaviour after an sd_nvic_SystemReset() differs from behaviour after a power-on reset, and this difference causes failures in the softdevice...
Hi, I see there are several questions related to using GPS pulse per second signals for synchronization between devices, but I can't see the responses to some of the questions...
Hi,
I am using Uart1 on nrf52840. This is implemented using nrf_serial library. I have set buffer size to say 10, so event occurs on every 10 bytes reception. Now I want...
Hi,
I have been looking at the Nordic examples and I found them to be pretty slow with the handlers being the bottleneck as opposed to the actual hardware. I was wondering...
I'm developing an application to support multiple concurrent central-and-peripheral connections. It's a bit messy but is just about working. At the moment I'm using SDK 9...
Hello All,
I am facing problem in compiling uECC.c on windows10.
Please any one tell me what is the procedure to build and compile that file.
I have tried on the compiler...
I have a question about the relationship between SDK and sotfDeivce.
I want to use nRF SDK v15.3.0. I know that the document has the following description.
This version...
Hi,
I have no idea why the original libraries are giving me errors such that I didn't change anything from the driver.
Please let me know if I need to do anything in...
Is there a set of directions for configuring the peripherals for the nRF9160 SPM.
I need to change the default configuration shown in the SPM sample.
I tried editing the...
Hello,
I am using nRF52832, SDK_15.3.0, S132 SoftDevice and Segger for flashing the image. I am using ‘ble_app_blinky’ and “nRF Connect” app.
To save battery, I want...
Hi,
I am in the process of upgrading our project to work on the version v0.4.0 of the SDK. I managed to make it build but I had to remove the code that depends on the configuration...