I'm trying to use the ADC and internal reference to measure battery voltage on the nrf51422, while S210 is enabled.
From the example nrf51-ble-app-temp-master, I found...
I have Nokia Lumia 630 and it works well with nRF51822-EK but only with SDK nrf51822_v5.1.0.36092 and SoftDevice 6.0.0. Now I decided to try DFU OTA. I programmed bootloader...
Hello,
I found that there is a multiprotocol demo in folder Board\nrf6310\s110\experimental\ble_app_multiactivity_beacon,then I found it can implement concurrent connected...
Dear Sir
We got the problem on DFU upload firmware, it always failed in second DFU . We must unpair the device at iOS setting panel. Before next DFU.
Here is the log data...
Hi All,
My requirement is to read the data from nRF51822 device that is connected to a bluetooth and bluetooth is connected to a system using a .Net application.
I have...
Hi everyone,
I'm using the nRF51822 (pca10000 Dongle + pca10005).
My plan is to send one byte over the radio.
I tried to use the SDK-Example as a template but it's...
I am using as template the MQTT sample app from NRF Connect 1.3.0, for which I want to create my own application modules, I have added the .c files to src, but I am having...
Hello,
We are using the Serial port library with two UARTEs. It defines two instances of the serial port interface: one for receiving data, and one for sending data. After...
Subject pretty much explains the problem. One can just get power from a USB interface, but if I plug our nRF52840 into such an interface, it does not appear to boot into its...
I am trying to use serialization to connect an STM32F4 to an ISP1705. My goal is too connect to other BLE devices and read some measurements. I have tried a few of the examples...
I'm using an example project of the secure serial bootloader (pca10056_uart_debug) and changed some configuration for my custom board. I added RTT debugging and changed uart...
Hi,
One of our projects will use either a LFXO or the LFRC depending on the accuracy.
The product will be exposed to temperature differences ranging from approx. 0 ...
Hello!
I handle mpu6050 sensor in SDK v14. Output of sensor values was successful. And I'm going to use this value to get the angle of the sensor.
The code below is to...
I am using NRF Connect 3.5.0 to program PCA10059 but receive the following error on some dongles when using JLINK programmer
Error while probing devices: Error occured when...
Hi there,
I purchased the nRF52 DK, and I am going to study how to use basic tools.
However, there is a problem with recognition between the computer and the nRF52...
Hello! When I start the s132 device, it freezes from time to time. In debug mode, it does not exit the saadc_init () function;
I connected "hardfault.h" and "hardfault_genhf...
Hi,
I am using nRF52832 , and sdk 15.2 version. I am trying the start the advertisement using timer , once it is connected it should send the data , and should disconnect...
Hello, I am a student who started studying zigbee with nRF52840. I want to study zigbee samples (light bulb, switch, coordinator) in nrf5 sdk. First of all, I checked that...
hi
im use nrf52840 as a gazell device which run the demo \nRF5_SDK_16.0.0_98a08e2\examples\proprietary_rf\gzll\gzp_desktop_emulator\pca10056 ,and use nrf24lu1p
(\nrfready_desktop_2_v3...
Hi, I am following the below link for creating custom services/characteristics. https://github.com/bjornspockeli/nRF52-Bluetooth-Course Now I am adding the second characteristic...
I noticed that the NRF52840 MCU offers an 2K icache that looks great and we are kind hoping to be able to take advantage for some of the algorithm we are running. But looking...
