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 support team,
i have one question about DFU function question,:
in our ncs sdk , nrf5 desktop can dfu from hid feature(from configuration channel setting ), if it...
Hello,
I wanted to add uart in ble_custom_template project. I have added UART and FIFO Libraries in User include Libraries. Also i set the bits for uart in sdk_config.h...
Hi There,
So I get the Data from MPU9250 to nRF9160 DK with This Example zephyr/tree/master/samples/sensor/mpu6050
just want to know how to do it with Thingy91 I try...
Hi,
I have nRF52 dev boards. The device is programmed as a custom beacon. For saving the battery, the device send 3 advertisements at 300ms interval, then sleep for 10 seconds...
Hi I am working on nrf5340 direction finding example using nrfconnect zephyr v1.6.0-rc2. i had build example zephyr\samples\bluetooth\direction_finding_connectionless_tx for...
Basically, I implement code using uart0,uart1,ADC,I2C for EPROM and temperature chip, SPI for the external flash and lsm6dsl chip.
I use a Zephyr timer to keep a one second...
Hi. I'm developing solution for vehicle driving data gathering system.
Our customer want to get the driving data for 1000/s.
So, I was developed hardware and software...
Hi:
I am new to nRF52 and using SDK17.
I got a power consumption issue about the TWIM.
Before calling " nrf_drv_twi_tx", the current is 0.18mA
After doing that the...
Hello, all.
I'm using nRF52833, pca10100.
I want to disconnect BLE manually when I press button. (my own device's touch pad)
My project is modified reffering to Multi...
I'm developing using a PCA10059 board and SDK17.0.2 a dongle to communicate from the computer to the sensor, using the dongle as an intermediary for this communication. For...
Hi,
I tried interfacing LIS3Dh using SPI, I used the SPI example to start with, when I didn't get the desired result, I look numerous question on the forum and tried to...
Hey thread developers,
I see that CLI example and simple COAP example both have command line interface initilazed. But in cli example I am getting cli on usb port, while...
