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...
Hi,
We recently came across this network stack vulnerability called ripple20 and would like to know if there is any possibility of the same being present in the network...
Hi,
If i use nrf53 to interface with a modem(nrf91 or any other modem), is it possible to run the the TCP + TLS stack on nrf53?
In case nrf91 the the BSD lib runs on the...
Hello,
I am currently developing an Android library to connect a smartphone with a peripheral device that serves several bluetooth services. BAS, DIS and 2 other private...
Hi I have fired up nrf5340 pdk and downloaded the sample HRS hex images and I can connect using my phone app.
Is there a detailed step by step guide similar to the one available...
Hello,
I have a production device (NRF52840) running a version of the Legacy bootloader from SDK 11.0 and I need to update this to the latest secure bootloader.
Old Device...
Hello
I would like to add Power Management to the BSP example and I'm doing as follows (using SES 5.10):
add #include "nrf_pwr_mgmt.h" and nrf_pwr_mgmt_init(); to...
I have ~600 bytes of configuration data total that needs to be saved each after a sensor joins the Zigbee network, details like:
IEEE addr
end point
Join state details...
I plan to use nRF52832 BLE chip of your company. Now I have the following questions: If I use internal 64M RC, can I use Bluetooth function?Is the 2.4g transceiver accurate...
Hi,
I am have programmed my Thingy 91 device with lte_ble_gateway program to collect data from 5 Bluetooth devices and send them to the cloud. This program runs fine, however...
Hi Nordic
We want to study the network id and node id fields in proxy beacon of BLE mesh protocol.
For mesh4.1 sdk light_server example, does it broadcast network id after...
I tried to make CSMA/CA perform on nrf52832 but the SDK example didn't have Energy detection (ED) and CCA sample
How to configuration Energy detection (ED) and CCA ?
If...
Hello,
I am using nRF52840, SDK16 & SoftDevice140.
I am integrating pm_init()(Peer Manager) into my project and I am getting error 0xFFFFB180 from mbedtls_ecp_gen_keypair...
Hello,
We are using the nRF52 DK board and Keil uvision 5.
Using SDK 17.0.0 we can successfully load and build the `examples`. If we choose `examples/peripherals` we can...
Hello, everyone.
I would like to use LSM9DS1, a 9-axis IMU sensor. To test this, an IMU sensor module 'SparkFun 9DoF IMU Breakout - LSM9DS1' was purchased.
This module...
