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...
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Hello,
I am writing an iOS code using Swift3 to connect an iOS10 device to nRF52 pca10040 and blink an LED. The nRFConnect on iOS can easily connect using the device name...
Im trying to provide DTM functionality for certifications tests. I can't setup an UART interface, I found the below code which tries to use DTM without UART. it uses channel...
Hello,
I've read a lot about trouble people had when they used bluetooth and flashed the rom without using the propper softdevice APIs.
What is the issue with concurent...
Good morning.
I ´m working with nrf51-dk, sdk 9.0.0 and softdevice 110.
I have done a proyect without softdevice, only uart and master spi (mode 0) and works perfect...
Hi, I flashed the Proximity Application to nrd51822,with s110_nrf51822_6.0.0-5.beta.
the chip run right, and I used the NRF Master Control Panel, when I write data 0X02 to...
Dear all,
I have tried using a setting a break point in main() of my program. Without running the softdevice, it is fine to pause in the break point and continue to run...
Hi,
I am developing a product using nrf51822. While pcb designing I am getting a clearance error. Please let me know how to resolve it. All the dimensions are 8mil in clearance...
Hi,
I am editing my question:
I have seen some strange behaviuor I could not explain. In order to test it I have made the next test program:
I am using the application...
Hi,
I recently bought the nrf 51 development kit. Before implementing a BLE application on the board I wanted to start with a simple application of blinking a LED by pressing...
1.I have a nRF51_DK and nrf51822(waveshare core51822)
2.Keil 5.18v and all of the needed software were Installed
3.s130 1.0.0 or 2.0.0 and sdk9.0 or 10.0 were used ...
Hi Nordic Dev Zone, Ray Kampmeier here.
I'm building Direct Test Mode (DTM) into a production application that uses the 110 soft device. Unlike the provided Nordic examples...
Is there any way to integrate SoftDevice with entire project so I can get one hex from build? I am new to CrossWorks and nRF52 and I am developing BLE device. After getting...
I want to do firmware update over the air in a STM32F4xx microcontroller which is connected with nRF51822 chip via UART (TX, RX, CTS, DTR) and BOOT pins. ST microcontroller...
Hi
I can get the current time from the server using the time service characteristic. Which function should I use to set the RTC clock on the nrf 51 to the current time...
