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...
Hi, Nordic Engineers. Now, i use a external 32mhz crystal on my board. i have add code"NRF_CLCOK->XTALFREQ = 0X00", but the BLE radio seems not work. Led flick is ok.
Why...
Hi Guys,
I have a SITECOM Bluetooth Dongle connected to my PC and I want to receive data from nRF51 DK via bluetooth (for example heart rate monitor data).
Could someone...
Hi everyone,
I must to comunicate from HW to PC with SPP over BLE. So I took the dongle BLED112 (side PC) and the HW where is mounted a nrf51822 like uart BLE interface....
Hi,
the product specification of the nRF51822 states the possibility to carry quadrature demodulator
signals on GPIO pins.
This would let one allow to observe the physical...
Hi,
I am a newbie to nrf, I am trying to understand the lbs example while running on nrf dev board. I want to set my application as follows:
Blinking LED while advertising...
Hi, I have a problem with the HFCLKSTARTED interrupt.
I can't have it. (I'm a little bit pressed with time I have to send a document in 2 days, so if you can quick respond...
We are currently using SoftDevice 5.2.1 and was given the task to migrate to 6.2.1. I doing so, I placed 6.2.1 hex onto our device and turned it on. Yikes, many errors. Most...
Right now i have based myself on the BLE UART example where it is UART over BLE.
So naturally I use ble_nus_string_send to send data. After some digging I saw that this...
Hi
1, I was trying to download mkit code to my own PCB. It seem erases and download work well. but the BLE was not broadcasting. May I know how to edit the code of mbed...
I followed the instruction here to write the program to nrf51822 and scan it with nRF UART v2.0 on Android. The nrf51822 can be connected, however, it shows 'Device doesn...
Hello,
the documentation states:
"Get the total number of available application transmission buffers per link in the BLE stack."
What does "link" mean in that context...
Hi,
I'm looking or nr51822 CE and FCC certified modules available in Europe in small quantity (tens of pcs). Do you know of any? I searched Mouser and Farnell but I can't...
