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...
Hi, I'm trying to use an MDBT40 based board as a sniffer using the NRF sniffer firmware. I'm guessing I just need UART -> USB to talk to the chip, so I've hooked it up to...
Hi,
I am trying to figure out the best way to save power on the nrf52. I need to connect with ble about two times per day. The ble should 'woken up' by an accelerator ...
How can I flash both the dfu bootloader and an application, and have the application run after the flash?
As soon as I flash the bootloader, it kicks in doesn't fire the...
Hi,
While updating from the antique NRF51 SDK8.1.0 to the newer SDK 12.2.0, I came across a problem: Gcc crashed with:
c:\users\elm\documents\nordic\nrf5_sdk_12.2.0_f012efa...
Hi all,
i have some problem to use Timer0_IrQ.
i start first with a program that use a softdevice. After i want change this project with another that don't use it.
...
Hi,
I would like to know if the NRF51822 (Just the NRF board, not the BLE Nano) comes already prepared to be programmed or if it needs some modification. I want to program...
Hi,
I have successfully implemented the UART over BLE. Now I'm trying to implement the HID over GATT for my nrf8001 device. What I'm trying to achieve is lower connection...
Hello,
I am attempting to setup a SPIS interface, and I am continuously getting 0x00 inside my RX buffer. I am varying the length of TX from the SPI master, and seeing...
Hi,
Is nRF Sniffer able to trace BLE4.2 link with LE Data Packet Length extension?
I would like to be able to track the packets up to maximal theoretical data throughput...
Hi
i want to have a concurrent connection in nRF51822 with BLEs and some nRF24l01+.
is it possible ?
is available example
for it ? which SDK support ?
...
Hi, I am tring to build and compile the SDK 12 DFU bootloader_secure .
I am getting an error:
"unable to allocate space for sections/blocks with a total estimated minimum...
I am using nrf51822 Dongle with nordic-sdk_10 and s130 softdevice. Tried to flash the dfu bootloader and using examples/ble_peripheral/ble_app_dfu_template app for OTA.
...
Hello, if I want to broadcast low def music at a range of up to 200 meters, what would be the optimum solution?
This is the brief idea: broadcasting device with boosted...
Hi
I have worked quite a lot with the nrf51822AC, and some time ago I got the OTA bootloader working in my projects on a custom board.
However, now I am trying the same...
