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'm trying to add a second element to (light_switch\server) (SDK_for_Mesh_v5.0.0). I've already have a look at this post , it gives an idea but I found that it's not applicable...
Hi all:
About with the nrf_desktop example in NCS ,
I would like to modify the CONFIG_BT_HIDS_MAX_CLIENT_COUNT to '2' ,
so I add below command at "app_ZDebugB0.conf...
Can someone tell me the correct cable to connect the two boards together for debugging purposes.
There seems to be two main options, but its not clear:
TC2050-IDC-NL-050...
Hello, I experience some issues with NRF9160 and eSIM card. SIM_1V8 always output 0v and "AT%XSIM?" return "%XSIM: 0". I want to know if there is prior software configuration...
hello all,
I am trying to find the best power efficiency to transferring a pack of data(30 byte each time) from one nrf52 to another nrf52. I have a 80 uA in average power...
Hi all
So i had a working running example on SDK Thread and Zigbee V3.0.0. This flavor used the softdevice s140_nrf52_6.1.1_softdevice.hex I've migrated to the new SDK...
Hey All
I've found thread, dealing with this problem here: https://devzone.nordicsemi.com/f/nordic-q-a/77775/nrf_ble_lesc-nrf_crypto_ecc_key_pair_generate-returned-error...
I try to connect my nrf5340 CoAP server via my border router with CoAP Messages (with the IP address) from a computer. Is that possible? And if so, How?
I made a border...
I want to read peripheral's characteristics value in a fixed time interval or an event-based in the central.
I am using the nRF52840 Evalution board and SDK_17.0.2.
Here...
hi Support team,
Customer tested mesh SDK4.2, and now had one question:
their product is end node, and once button pressed, MCU is waked up and send the message to server...
in the gps example, there is a struct
nrf_modem_gnss_pvt_data_frame
in which contains the accuracy in meters, by documentation definition, it's /** Accuracy (2D 1...
Hi,
Facing some issue in creating sample application in vscode
nCS sdk V1.7.0, created sample hello world project and added build configuration for bl653_dvk
getting...
Hello all. Now I am making a BLE network with multiple peripherals and central based on NUS. How could I make data transfer between the central and specific peripherals? I...
Hello,
I would like to develop OpenThread applications that run under ZephyrRTOS for the nRF52840 processor. It appears that there are 3 possible development approaches...
Hello I'm trying to implement the DFU Trigger library into my project. to get following function:
" When the trigger library is added to an application, it allows a connected...
Greetings,
I am trying to get the nRF5340 DK to run on the coin cell battery attached to it. I removed the plastic and the USB cable then I put the "nRF power source" switch...
