I want to encrypt advertisements using aes-ccm peripheral present on the nrf51 board. I am not using softdevice, instead I am generating my own packets and transmitting them...
Currently, it using the I2S at nRF52832.
I want to play the wave file,But can not play well.
So, I ask you for a check because there is the following question.
[Question...
We love the radio range of the Nordic bluetooth chips. I am looking to see if anyone is developing a long-range bluetooth pendant or wearable? if so, I interested in perhaps...
I'm trying to read 8 adc channels using SPI, but then if I dont put some nrf_delay_ms the MISO return nothing and the CS is being driven low by default, high or a period of...
Does rbc_mesh_value_enable() API is designed for ? and how should I use it? and what does its parameter handle mean? Is it has the same meanning as the parameter handle of...
I use two nRF51822 boards running the ble_mesh_gateway sample project. I have modify the project slightly so to work on my board(juts modify the GPIO configuration , LED and...
Hi,
I use nrf51822 HID keyboard.
How to add a game-pad report as a second report in the ble_hid_keyboard ?
How to init the function hids_init() in SDK.
Thanks
Gamepad...
Hello,
I have a couple of Adafruit Feather nrf52840 express devices and I want to set up a small openthread network. As far as setting up a simple network where all the...
Hi,
Error happens after follow steps:
1. program app.hex+bootloader.hex+device_page.hex+softdevice.hex to boad.
2. use nRF Mesh APP to provision, it runs well
3. add...
I have 2 DK boards neither of which is working.
The first is a PCA10040 V1.2.1. When I plug it into my Window 10 computer with a data cable, Windows says it's an unrecognized...
Hello,
we're developing a NB-IoT application using the nrf9160 and the nrf modem library.
Let’s suppose the modem is in PSM and due to reception/network issues it cannot...
Dear Nordic Team,
on my board with NRF85240 High Voltage mode is used. Accordingly to datasheet (5.3.8.2 Regulator Specifications, REG0 stage), in this mode the following...
Can you help with why I get this serial debug message when trying to start Headset nrf5340_Audio DK in DFU mode
HR [00:00:02.068,450] <err> dfu: SMP_SVR Advertising failed...
Hi!
I have an issue with control of the MAGPIO during RFTEST procedures.
The device is using RF Switch (like Thingy91) and I want to perform SNR/Received signal power...
Hello All,
Hoping to hear your opinion as I have little experience on how reliably the following would work.
The device should count pulses or edges from a reed switch...
Hi,
I'm using a Thingy:53 for some prototyping work. The device is configured with the standard USB CDC ACM as logging backend and I use pyserial-miniterm to access the...
Hello All,
I hope all is well. I have now been using Nordic ICs for close to 10 years and have become familiar with SDK5 and developed multiple applications using it....
Hello,
I would like to fast adc some analog signal from my opamp PCB. I am using nrf5340DK SDK1.9.1 with VS Code.
Got the example code nrfx_saadc.zip from and my first...
Hi,
I'm using the following function in my project, in order to get an idea of how much memory can be reserved with malloc :
This function should return the last value...
Hello,
I have a question about the Kconfig extension for VSCode.
When I use the nrf52840 DK, the Board Selection correctly check the nrf52840dk_nrf52840 and all the configs...
I've been continuing to work on why my power level seemed low after getting the Skyworks FEM in my Fanstel BT840x module going, per this thread:
So far, I've been setting...
