Dear Nordic,
Do we have ready-to-use keyboard driver with scanning/debouncing?
I've not found an example or docs about using KSCAN with gpio-connected keyboard...
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...
i need a code for when button press after one second delay led will glow continiously whenever again pressing the switch it will stop glowing using apptimer
Hi, Everyone
My development environment is sdk15.3, nRF52840, Keil complier
The link error file is attached below.
Also I am going to use AES-CBC method.
Which example...
I'm experimenting with the USB MSC example (SDK 15.3) on my nRF52840 DK. It seems to work well in the polling mode as delivered. However, when I try to run in interrupt mode...
I have a serial port set upp with the serial port library like this:
#define UART_PIN_DISCONNECTED 0xFFFFFFFF /**< Value indicating that no pin is connected to this UART...
Hello,
I am trying to get started with the 9160-DK. So far it does not seem similar to the 52840 so I decided to take to the "Getting Started Assistant" within nRF Connect...
Hi, I'm using nrf52832 and SDK15.3. And I'm using the ble_app_uart example. The device will go to sleep mode if there is no connection for 3 mins.
My questions are:
1...
I'm calling sd_ble_gap_adv_start after a connection disconnects to start advertising again and it's returning err_code 12... which is NRF_ERROR_DATA_SIZE. However, the documentation...
Hello,
I am currently working on a project that involves the host device to send configurations parameters over to the device. I was hoping the connection between in device...
Hello All,
We working on OTA features with nRF52810 using sdk16.0 . When we are trying to upload the firmware zip format through mobile its giving error "upload failed:Insufficient...
Hi,
I am new at mesh .I use SDK UART coexistence example to test, and I can scan Ble uart demo by nrf Connect APP. But I can't scan Mesh node by nrf Mesh APP. I've been...
I am trying to program the Nordic nRF51822 MDBT40 Series module to communicate to an STM32 processor chip. The way I understand the procedure is as follows:
First, I must...
I want to use mbed TLS backend in BLE stack.
For example, BLE controller will use AES(hardware accelerator, I think) to gennerate link key and encrypt.
I know that SoftDevice...
I am trying to step through the code of an example of the nRF5_SDK_16.0.0 on the nRF52840 board.
I downloaded the latest version of Segger Embedded Studio (v4.30c) and I...
