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...
In my all projects, I am using this code to obtain and set local device address:
uint64_t deviceId = ((uint64_t)NRF_FICR->DEVICEID[1] << 32) | ((uint64_t)NRF_FICR->DEVICEID...
Hello,
I build a Broadcaster(iBeacon) with the DK PCA10028. This Broadcaster sends periodically ervery 30ms a message (I have sniffed the Broadcast message and it appears...
Hello,
I am having some strange results with some firmware I have been developing. I developed the firmware on the nRF51 Development Kit (PCA 10028) and the device advertises...
hi,
i would want to develop a project with master (mobile phone)- bridge (acting as master and slave,nrf board)- slave (nrf board) .
i have tried the ble central(s120...
I use the Android 5.0.1 lollipop, SoftDevice S110 6.2.1 and SDK 5.2.
When a Bluetooth scan performed on Android phones,
0x10 (Connect), the event occurs and after 0x12 ...
Hi
I have been trying to get QtCreator configured such that I can use it as my IDE for the nrf51822 on Mac OSX. I use the NRF51DK as hardware, but also had it working using...
Hi
I'd like to realize below function for our product.
The product has static passkey in factory.
A user who use the product will pair with his smartphone using...
Hi, I am soon going to run initial RF Performance Tests. We have designed the board IAW Nordic recommendations, so I do not have any special test points and/or RF connectors...
Hey I am a beginner and I want to use mpu-6050 interrupts to sample the sensor values. I am able to read and write values through i2c but I want to read values only when any...
Hi, I'm updating my code which used to have a direct handler GPIOTE_IRQHandler(void), however I can't seem to get this working.
The Kiel Run Time Management has a requirement...
I updated from SDK 8.0 to SDK 8.1. My project had both app_uart and app_gpiote. With 8.1 (I don't exactly remember how it was on 8.0 and I have not spent any time researching...
I wanna use a nrf51822 dongle to sniff all data packets sent by 4 to 6 beacons, without large loss. The code I use is a python api given here learn.adafruit.com/.../python...
I need to provide a battery level in the application I'm working on. This application's services will all be custom - I'm not using predefined BLE services.
Our device...
