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...
Hello guys,
I have tried to get Nordic-Thingy52-mesh-demo working, but now I don't see it works according to description done.
I have followed all steps provided on...
Hi,
we are developing against the nRF52840 chip. We are interpreting the documentation as indicating that each pin can do all of GPIO, PWM, I2C and SPI. Are we reading this...
Hello,
I'm using SDK 15 and I just started to run the "ble_app_uart" example code. I'm hoping someone can help me find where the data sent from the nRF UART mobile app is...
I am using few keys that are 20 byte arrays, these are unique for each chip. Right now they are hardcoded. I don't want to recompile for each device. I want to write to these...
Hello,
What is the best way to do migration between SDK 11 to SDK 15.
There are guides for each step. Is the best way to do SDK11-SDK12 then SDK12-SDK13... ?
Thank...
Hi,
I just switched over from the nrf52840PDK to the nrf52840DK and I'm running into an issue where the DK board is not firing the NRF_USBD->EVENTCAUSE = Ready event....
Hi,
I'd like to inquire about the recommended configuration for RF conducted emissions testing for the BTLE radio on the nRF52832. As in the reference circuit provided...
I am trying to send more than 255 Bytes of data over I2C so I break it up into 255 byte transfers within a transaction.
I notice a stop/start condition is sent between I2C...
Hi,
I am trying to have two instances of SPI with the same data and clock pins but to two different devices and thus two different select pins.
I have set all the SPI_Enable...
Hi,
The nRF Connect iOS and Android apps provides detailed instructions and functionality for enabling the device boot loader via the iOS/Android] mobile apps. When running...
Hi,
I have a application where the TWI is always reading a sensor in the main task.
When the DFU requiere to reset, frequently the TWI is busy and the current frame is...
I am using nRF5_SDK_15.0.0_a53641a with a nRF52 Development kit. The board is Rev 1.2.4 (the sticker on the bag says nRF6827 and the sticker on the chip says PCA10040). I...
I am struggling to configure all of the options I desire to on the the "ATT-MTU Throughput Example". This is the version provided in the v15.0 of the SDK, with the hex file...
Hi,
I have two nrf52dk devices.
I Want to test the BLE examples which can exchange Bytes of information between each other and display over the UART.
Which examples...
