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...
I have a production device which I have soldered an SWD connection from a Keil project via the nrf51822 DK (port 20). I can flash code to this production device, but I cannot...
I'm using a SPI with a circular buffer so i need to have an interrupt with low latency that reset the RXD.PTR when the buffer is full.
The SPI is used for communicating...
Since Zephyr’s official BLE sample code, his BLE central only supports one central to one peripheral So I refer to the BLE central multulink officially provided by nordic...
HI ,
My name is MOHAMED ALI SAIDANE from Tunisia , i've been working on my project of the last year eduction , i'm interresting about the concept of the module NRF24l01...
We are using a custom ARM board which runs Linux and has a UART interface to a nRF9160.
I'm not how to phrase this exactly so I will just describe what I would like to do...
Hi,
I am using nrf51 DK and MDK is keil5
SDK : nRF5_SDK_12.3.0_d7731ad
softdevice : S130.
when i load the code nRF5_SDK_12.3.0_d7731ad\examples\peripheral\twi_sensor...
I have used light_Switch example from nrf mesh sdk nrf5_SDK_for_Mesh_v4.2.0_src I like to get the client source address in nrf_switch_server what should I need to modify to...
hello Nordic
i am using nrf 52840 dev kit, sdk 16.0
i want to make a sampling of 2 channels at 32MHz rate. the data shell be passed to RAM via easyDMA, after every 4...
Hi, I try to change my MAC address, but return error code 8.
check error code 8 is :
So I try set the mac address after ble connected. and the function sd_ble_gap_addr_set...
I'm trying to drive LEDs using PWM on Thingy:52 and Zephyr OS. It works when I connect external diodes to GPIOs, but built-in LEDs are connected to I/O expander instead. ...
Hello,
I have an Android application that sends and receive data from a nrf52832 peripheral.
During a test for our device using a nrf52932 chip, 2.4GHZ noise is emitted...
Hi. I bought the BM832E development board and have not yet ordered the DK board.
It says that arduino uno rev 3 is compatible with it. Does this mean I can plug my arduino...
Hello,
I am using nRF52 DK development board. I'm having a problem when I load simple blink example . I am getting an error message Error: Flash Download failed -...
Hi all!
Im still new to this and I'm trying to help a friend with a PCB design. We are using the nrf52832 and recreating the design from the reference circuit given in the...
I am trying to Compiling ‘ble_advertising.c’ and get 'NRF_EVT_FLASH_OPERATION_SUCCESS' undeclared (first use in this function).
This declaretion is already in the nrf_soc...
