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...
Hello;
I'm trying to get data over the TX pin to be sent to the RX pin on a Raspberry Pi.
I have it working on several boards: The nrf51822 Development Board, the Redbear...
The radio notification tutorial ( devzone.nordicsemi.com/.../) says:
"The distance is the time window before/after the radio goes active. The radio events are radio_on...
I'm slightly bamboozled by the LFCLKCSRC options in the NRF52 datasheet / product specification.
Bit field SRC makes sense. Set to 0 for the internal RC oscillator, 1 for...
Hi
I am currently using the boot loader from SDK7.2.0, compiled using Keil.
However, for all the other software I am using GCC. But GCC support for the boot loader was...
Hi, i am trying to send my notify characteristic every 100 msec, i am using timer for this and when i am connecting to the nrf app, my nordic device is sending the data but...
Hello,
Thanks for your reading.
I tried to read the CHIP_ID value(0xD1) of BMI160 in MetaWearCPro firmware using SPI.
But I could not get the correct value(0xD1). The read...
Hi, I use the following.
Raspberry Pi 3 (RPi3 with Raspbian Jessie 4.4) as a router,
RPi3 is connected to a Wi-Fi router to access the Internet by using the built...
My development Kit is official PCA10040, and SDK is SDK 11.
when i opened the keil project of ble_app_multirole_lesc int the examples of SDK with Keil MDK5.14 and compile...
Hi,
I've got a nice, well-documented bug here:
github.com/.../25
The short of it: Adding a single printf() statement to this mbed OS example causes my nRF51-DK board...
Hello all I am new Nordic and Bluetooth, before starting my project I did small experiment to understand the system i did the following steps.
Used nRF51822 -32 KB...
Hi all ,
I used SEGGER Embedded Studio v3.10 , and import a ble_app_uart keil project , but now build warnning as follow:
create .elf file have a warning "cannot find...
I'm using a nrf51422 customised board. I want to push the firmware to Bootloader mode via ANTware using a payload. But if i use graceful shutdown, the application malfunctions...
Hi, i used sdk11 and softdevice version s130_2.0.
And i used pwm library.
i try to make pwm pulse accurate 38khz.
When i used sdk 6.0, i could control timer used...
Starting SDK 11 (10?) DFU requires a zip file that is being generated with nrfutil.
To generate a package you need to supply a private key (generated by nrfutil as well)...
I have an existing working application running on a board with a Nordic Semiconductor NRF51822-QFAA CPU on it. The CPU is already programmed with (1) a SoftDevice S110 v6...
