I want to be able to read the gyro and accelerometer values from the MPU6050 sensor.
As a base start I downloaded the NRF5 SDK V15.3.0 and modified twi_sensor_pca10056 program...
Hi. I'm using nRF52832, SDK13.0.0.
I should use SHA256 and MD5.
I made my code as below.
NRF_CRYPTO_HASH_CREATE(init_packet_hash, SHA256); NRF_CRYPTO_HASH_CREATE(init_packet_md5...
Hi. I'm using nRF52832, SDK13.0.0.
I want to use SHA256 as below.
output32Byte = SHA256[input32Byte];
Which function or example can I refer to?
And also I want to...
I tried to port the example "ble_app_ipsp_initiator" to pc-ble-driver and run on Linux. The peer device is another PCA10056 device running ble_app_ipsp_acceptor. The problem...
hi...
i want to use two uarts in nRF52840 , one uart to one pc and another uart to another pc .Data should be transferred and received between the nRF52840 and pc how can...
Hi, i'm using two nrf52840 DK ev kit. One it's the central and one the peripheral
After the connection I need to save power at the peripheral board, because the cpnsumptio...
In mesh example project “dimming_server”，I have added functions: mesh serial, SAADC(use ppi) and compie pass.However,when debugging,an error is happened in the function"nrf_drv_timer_init...
Hi everyone, I'm working on a BLE connection between an nRF5340 DK (central) and an nRF52840 Dongle (peripheral), using NCS 2.9. Both devices are configured to use the CODED...
I'm trying to convert some code from ESP32 to nRF, and I'm having problems with the microphone input. Mind you, I'm a beginner with nRF, so I'm sure I'm missing something...
Hi,
I am using the nRF52840 with nRF-SDK version 16.0.
At random intervals, I encounter the following error:
"[00:02:51.009,460] <error> app: ERROR 1813 [Unknown error...
To read the MAC addresses defined I use the following code (with CONFIG_BT_ID_MAX =2 in prj.conf):: :
bt_addr_le_t addr [ CONFIG_BT_ID_MAX ]; //space for random address...
Hi,
Is it not possible to import a key which can be used for multiple use cases?
I would like to import a single key which can be used for HMAC & HKDF.
Is the below...
Hello,
I am attempting to build the Matter template using only the nRF54L15’s internal memory. While the build occasionally succeeds, it more often fails, and I am unsure...
Hi,
I'm currently using NCS v2.9.0 under sysbuild and have recently been using board definitions from different directories. My recent projects possess a "boards" sub-directory...
Hello
I'm currently working on writing some specifications for a future product. In this product, I want to use the advertising mechanism to send specific data from one...
Hi,
we are using the nRF5340 with the nRF21540 (Fanstel BT40N module). I understand that different regions allow for a maximum of +10 dBm or +20 dBm in transmit power dependng...
Hi
I am using nrf70-wifi-ble-image-transfer-demo in the nRF7002 DK.
I change nothing on the code form the sample, after patching I have succesfully build the code and...
The Matter stack’s auto-generated file ` access_buildconfig.h` explicitly sets ` CHIP_CONFIG_USE_ACCESS_RESTRICTIONS` to ` 0` , overriding my attempts to enable it. This prevents...
Hi Nordic Team,
I think I found an issue with the "Sysbuild domain settings" windows (in VSCode) use to set path for Kconfig fragment and overlay to parametrize mcuboot...
Hi All,
In reference to my earlier ticket( https://devzone.nordicsemi.com/f/nordic-q-a/120183/question-on-immutable-bootloader-support-for-nrf54l15 ), I see SDK version...
I am using custom board with MDBT53 and I'm stuck at a point where board does not even let me to connect the debugger so that I can refresh firmware.
I added MCU boot code...
