Hey,
I just want to know if anybody sucessfully connected HDMI CEC (One-Wire bus) with the nRF52832.
I would be very grateful if anybody could share the library or give...
As the tittle,can anyone tell me how to save data to the flash with nRF51822 ? I use SDK9.0.0 and S110. before I turn off my machine, I want to save several parameters to...
I use example from SDK 13 ble_app_uart_c.
I changed uuid to my uuid from nrf51 peripherial device. I get event BLE_GAP_EVT_CONNECTED
where made
err_code = ble_db_discovery_start...
dear all,
i need your help.
Where we are:
We use mbed software developer platform.
We have BLE Nano V1.5 + MK20 USB Board V1.0 from RedBear.
We are able to generate...
Hi:
environment:
target board: DK52 board and run LWM2M example of IOT-SDK v0.9
router: ubuntu 16.04 on VM and runs bsserver and LWM2M server on ubuntu 16.04 ...
Hi,
I'm interfacing a nrf51822 and a H8/3294. My question is how much can I drain a the txd pin of the H8/3294. That means my question isn't really about nrf51822.
In documentation...
nrf24z1,atx has been linked with arx, iis of atx module have signals（clk,ws,data,mclk）,iis of arx module have signals(clk,ws,mclk),but arx module have not data of iis. can...
HI,
We connect our own board with nrf51 via UART. From the host board, I call sd_ble_gap_rssi_start() first. I can see BLE_GAP_EVT_RSSI_CHANGED happens. Then I call sd_ble_gap_rssi_get...
We are all familiar with NRF_MODULE_ENABLED macros, what is their purpose and why are they required.
However, I am wondering if there could be a better way to implement...
Hi,
I am trying to get the example spi slave working. I am using SDK 11.0 ( I will try again under the 12.0 SDK later today).
I've checked my spi master by running the master...
Hi,
I am trying to interface MCP2515 with nrf51-dk. MCP2515 talks over SPI, so I have taken SPI_master as my base code. I have used MCP with arduino, so I thought it would...
Hi DevZone,
I am Nordic beginner, I am using the Nordic SDK example code for my current project. Before using Nordic DK, I was using Arduino for this project.
There are...
I'm trying to enable the S140 softdevice on my nrf52840-PDK from NuttX. When I call sd_softdevice_enable(), it returns NRF_ERROR_INVALID_FLAGS, which is not one of the documented...
I hope, operating BLE 5.0 at low data rate will give us longer range in open space. So in an environment like a football field, where each player will have 5.0 operating devices...
Hello,
I tried to add the code of the bluetooth tutorial called "Bluetooth low energy Characteristics, a beginner's tutorial", with a code that measures the delay of two...
Hi
I am working on a design using an nRF24L01+ in a circuit also consisting of an ATMEGA microcontroller and a H-bridge motor driver driving a brushed DC motor. The whole...
hi all!
I would like to ask the DCDC and LDO two modes of choice. My product is a watch, it uses the cr2032 battery dropped to 2.5v by an external LDO to 52832 power supply...
Hi,
I am using nRF52832 development kit PCA10040 V1.2.1 2017:38. I am able to successfully run nRF_Examples\nRF5_SDK_14.2.0_17b948a\nRF5_SDK_14.2.0_17b948a\examples\ble_peripheral...
hi,
I am using PCA10040 v0.9.0 Nrf 51 DK.
In schematic I am not getting connection for programming connectio n .In sheet 4 of 5 at the USB Connector connection signal...
Hi,
I m trying to develop an linux-application running on node.js to communicate with a nrf52 device. I m using the noble-module ( noble ) and a usb bluetooth-dongle. ...
Hi,
Is it possible to connect nRF905 to nRF51822 via SPI, add ShockBurst code nRF51822 and then use alternately/simultaneously Sub GHz and Bluetooth communication?
I'm...
