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...
Hello,
I'm implementing some ble service that send node id, timestamps, accel values, gyro values.
So I'm trying to modify ble tms service at Nordic-Thingy53-FW .
I...
I have created a custome board for the nrf52810 after having tested its functionality on the development kit.
I have followed the reference schematics contained within...
Hi
Can you please point me to some documentation which shows how to run SD140 with freertos on an 840 chip?
Look forward to hearing from you
Kind regards
Mahendra
When I try to connect my device(iOS Application) to my peripheral(BLE Device), I want to send this passkey programmatically during the connection. I'm using BleManager but...
Hi,
a dumb question. For a board with voltage regulator installed is it allowed to connect SWD VTref to the regulator input (at <VTref1> point)? It's assumed that VTref...
Hello all
I've read various other threads concerning this topic, but I still can't wrap my head around it.
What I think I understand of this topic:
ATT_MTU can be...
Hello,
I'm trying to configure two TWI slave devices on the same TWI bus on my custom board(nRF52832). One slave is RTC, and the other is a biosensor. The TWI configuration...
Currently, I am using SES for development. So when I use the "Build and Run" option in SES the program runs properly. This also generates the .hex file in the Release folder...
I need to set HEX value (uint8_t value[7] = {0x56,0x45,0x52,0x53,0x49,0x4F,0x4E};) on my custom character to be read by my phone. but the value that is displayed on my character...
Hi,
1. I have been trying to measure the current consumption of the development board of nRF9160 in PSM mode, however, until now I could have not understood the role of...
Hi all,
I'd like to pass bootloader version (2bytes) from bootloader_util_reset function (bootloader) to the main of application. can help me to acheive that?
Thank...
Hello,
We are facing recently an issue that is very weird because it is not occuring every time. Indeed, the issue occurs after a DFU update, sometimes when the application...
My nrf51 DK Board is not detected by Keil as jlink probe, but with other tools. As a result I am unable to download demo projects to my board.
unmodified nrf51 dk has...
I'm working in SDK 14.2, and trying to send a single byte over SPI between two NRF5 boards using the SPI peripheral examples (1 master and 1 slave). However, SPI always seems...
