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...
Dear Nordic Engineers,
When I plugged in and I opened the Power Profiler App, a pop up required me to update the device firmware.
During the FW upgrade the device flashed...
I am trying to use the DTM example for nRF5340 DK (PCA10095). The example is located at "C:\v1.7.0\nrf\samples\bluetooth\direct_test_mode", but I am facing "NRF_RADIO_Type...
Hello there. I am wondering, if while connection establishment or any other communication event through NFC and BLE the system addresses to NVMC? (Maybe mac address or some...
Hello
I search a way to have a similar project as pc-ble-driver with NRF connect sdk
There is a peripherial with many sensor that send data over BLE and i want to command...
Dear all,
When the provisioner add appkey or bind appkey for the node's model, I want to be informed and run a callback function.
Can I set callback for config server...
Hello Nordic support,
I am using the zephyr\samples\subsys\usb\mass example with an SD card. SPIM4 work on 16MHz.When I check this example on a Windows 11 machine, I observe...
I need to capture the time between rising transition of a GPIO pin in order to integrate a Manchester decoder of an RFID reader chip. In my particular case, the reader chip...
Hi,
I'm working on a project using BLE via s140, everything works fine until I look more seriously at the current draw of the device.
Simply, my project starts a Scan...
Hi,
I was able to get the DFU system working by CONFIG_BOOTLOADER_MCUBOOT =y. I notice that the default mcuboot update methode is using the scratch partition. According...
Hi,
We use the SKY66112 FEM in front of nRF5340. The FEM is configured in the DTS file. On our ordinary firmware, the TX pin is set and reset automatically. I can see...
I am trying to build a new workspace for my project using VSCODE & nrf connect. I select create new application and fill out the config as seen in attached photo. The build...
Hi connection,
I am trying to build indoor position system, Find the location, Find the direction and Distances project. can you suggest it is possible in NRF5340DK ?
...
I noticed in the nRF extension in VS Code, there are the "pristine build" and "erase and flash to the board" options. I was curious when I should use these options instead...
