The document nRF51422_Evaluation_Kit_User_Guide_v2.0.pdf says:
Locate the Heart Rate demo project found in the folder
ARM\Device\Nordic\nrf51422\Board\pca10003\s310\ble_app_hrs...
Using the nRF Beacons app, but cannot see the battery condition of each beacon. Is this already implemented - if so how to turn on? If not how is it implemented?
Using the nRF Beacons app, but cannot see the battery condition of each beacon. Is this already implemented - if so how to turn on? If not how is it implemented?
Hi All
I am doing a BLE based project using nRF51822.Where i need to handle the message [with UUID] by using ble_gatts_char_handles_t.
so, can any one please share information...
I have a central application and peripheral application that are based on the multilink-central/multilink-peripheral examples.
I've modified them to run on the PCA10001...
Hi All,
I'm using nRF24L01P for TX device and want to receive packet from nRF51822 RX device.
nRF24L01P TX device Register settings are as follows;
Reg.EN_AA=0x00...
I am trying to develop for some nRF51822 mbed boards, and I would like to use the S130 SD to enable both central and peripheral behaviour. The machine I'm using for development...
Working on a proof of concept demo that will use bluetooth mesh (Proxy and relay nodes). and want to select the right development kit. Was looking at the nRF5340 DK but the...
Hello. I am using NRF SDK 1.9 version + VS Code to process accelerometer data. NRF52840 + ADXL375 The accelerometer is configured to issue an interrupt under a certain condition...
Dear Nordic Engineers
I would like to sample the ADC between advertisements or connections, that is when the RF is sleeping, so I want to use Timeslot, I see there is a...
I am trying nrf52840. The conditions are as follows. -The development environment is SEGGER. -nRF5_SDK_17.1.0 -The evaluation board is a DK from Raytac. There are two identical...
Hello,
I'm starting a new project on a NRF52810, and i need to use the pairing feature in my application. As a result i need to compile the FDS driver. If i'm doing so,...
Hello,
I have setup a single master and multiple slaves (10 in number).
The master has master TX channel and the slaves have slave RX channels.
The slaves send data...
Hi, I am working on ble_app_uart_c_pca10056_s140 project. I have changed the following for power saving. Is this the right way to achieve this mode? After how much time it...
I used this code to convert my analog sensor data to digital with 5 khz continuous sampling and after that i want to sent my data to pc via BLE. In this code, NUS was used...
I'm using a custom battery operated board with the nRF52840, when there is no GPIO events for a specified time period, the device goes to a hibernate mode using the __WFE...
I am currently working with a dvk-bl653 working on increasing the speed of the DFU. I have a max packet size of 251 and have tried different connection intervals but only...
Hi again
I have used nrfConnect to create an application from sample, the sample being peripheral_hr_coded
I have placed my custom service into the app, and it works...
Hello, I am trying to measure the input voltage on an nRF52833 and it is not behaving as expected.
The following code is taken from here and works as expected on any nRF52832...
Dear Sir.
I am using the cJSON driver .
When it comes to string it works fine .
However when I use integer and swap the lines
//cJSON_AddStringToObject(root, ...
