Dear Nordic Experts, This one's a tough nut to crack:
The firmware is based on nRF5 SDK for Mesh 5.0.0 with nRF5 SDK 17.0.2 and Softdevice s132 7.3.0. It runs on a nRF52832...
SoC: nRF5340 SDK: nRF Connect SDK 1.9.1
CMAC calculation works fine with SDK 1.7 and SDK 1.8. But it failed with SDK 1.9.1.
psa_mac_sign_setup returns error = PSA_ERROR_NOT_PERMITTED...
Hi, I'm pretty new to microcontroller programming so please correct my wrongs.
I'm using the Libuarte driver library to have the pca10040 talk to my server via serial connection...
Hello,
Fllow the guide of Configuring and performing DFU over Mesh,I can update firmwre successful use DFU:
Source: Example/Dfu
Target: Blinky(about 180 segment)
But...
Hi, I am working on custom board with nrf9160. I want to use LTE LINK MONITOR but my uart don't work. I create simple helloworld application from samples. I change uart0 rx...
I use nrf51822xxac, sdk 9.0.0, sd130. When I connect to some beacon as a central I no longer receive BLE_GAP_EVT_ADV_REPORT and I am not able to receive advertising packets...
Hello,
We do not want our beacon on at all times. I suppose our need below has been asked before.
Is there a sample snippit of code, or a document on ble_app_beacon...
hi:
i want to create timer in my code, i create timer and start the timer ,but the timer do not work,i found timer number can not exceed four,detailed information in the...
I found a bug in the FreeRTOS port provided by Nordic for the nRF52832 in SDK v11.0.0. This bug only applies if configASSERT_DEFINED is equal to 1, as the affected code is...
Hi,
We are assessing the pros and cons to port our software to work on S130. We are currently using S110 (Peripheral) and S120 (Central) on nRF51822 rev.3.
Based on the...
I am running ble_app_uart sample code on nRF-dk using SoftDevice n130. It is working fine.
Currently, when nRF UART app connects to ble_app_uart, user does not need to...
I have hard time in start a twi in nrf52832 with SDK11.0, I can't initial twi ,whatever i do ,when i build is still an error ,here is my code:
static const nrf_drv_twi_t...
Hello. Nowadays I'm trying to upload the softdevice for the RTOS based on the freertos.
As you know, determinism is very important for the realtime.
I want to know the...
Hai guys,
I am using nrf51dk, S130, and Keil to develop a simple project. My aim is to send the sensor data from the nrf51422 to the mobile app.
when no mobile is available...
I read this thread: nRF51 beacon high frequency scanning and advertising and have similar problem here.
Some repost from my electronics.stackexchange.com question
...
heya all,
I've tried folowing the guidlines for selecting correct SoftDevice for particular DK, but I am completely confused about the whole naming conventions and versions...
Hello,
I wants to store data in file or store data as non volatile .
I can't found any file related function.
Can any one help me how to store data as non volatile...
Im using nrf51. first I used bonding feature, for that I configured the characteristics with BLE_GAP_CONN_SEC_MODE_SET_ENC_NO_MITM on read to trigger the bonding on IOS. ...
I am using SDK 11.0.0 and S132 on a nRF52832. In my application, my device can operate in BLE mode with the SoftDevice enabled or in custom RF mode with the SoftDevice disabled...
I need an accurate timer to generate pulses about 20ms. With simple timer this is workiong fine, but I need more then one timer simultaneously. So I would like to use app_timer...
