I will be selling various ble products. My customers can connect to and program the devices using their bluetooth smart phone or tablet.
I want them to have the option...
Hi,
I am trying to run nRF24L01+ in default configuration using simple ping-pong examples using RF24 Arduino library.
The problem is that while ping-pong is getting through...
Hi,
I want to send data from one peripheral(nRF51 DK) to multiple Android Phones. This will be a one way connection from the peripheral to the smartphones. I red on the...
I am working on "nRF51_SDK_8.1.0_b6ed55fnnn\examples\ble_central_and_peripheral\experimental
\app_s130_demo\pca10028\s130\arm4" project .
In this project,in which variable...
Or is there any LCD you could suggest that doesn't need that much code? Simple numeric 2rows would be enough. Want to use it with the nRF51-DK to display some measured valued...
I would like to develop my own central device to communicate with the RedBear Arduino shield. The RB device uses a from of UART communications to send data to/from Android...
I am using Keil and trying to debug one of the examples in nrf_SDK_12.3.0 and half of the lines are not accessible in line by line debugging. Those lines where one can set...
HI!
I use flash data storage (fds) to store some user inputs in flash. Everything works fine, but I am surprised by the fact that the function fds_record_update() is not...
Hi All,
Using SDK15.3, NRF52840 USB Dongle.
After a few experiments I would like to clarify my understanding on how the usb bulk write works.
I am currently writting...
I am using Nordic Thingy 91 Kit.
I have uploaded modem and application firmware URL : Nordic Thingy:91 - Downloads - nordicsemi.com
I am facing following problem while...
The following issue is for NCS version 1.4.0 and 1.4.1 for an nRF52840 DK target.
When CONFIG_BT_AUTO_PHY_UPDATE =y for both a peripheral and central, I see in Wireshark...
Hi,
I am using the following snippet in my application. it is working fine sometimes but the other times it's not coming out of the while loop.
can anybody point out the...
I have been struggling to reduce the current on the Nordic Dongle to the sub 3 uA levels that the specs suggest I should be able to achieve.
I am stuck at achieving a 9...
i am trying to determine the current consumption of the nRF9160 when in sleep mode but running LPUART and TWIS.
I see that the Sleep mode (MCU IDLE, MODEM off, RTC on) shows...
Hi all, i want to use CMSIS DSP library for vector/matrix computation.
In NRF connect SDK, there is a "nRF CMSIS DSP examples solution" in the dashboard, however it fails...
Hello,
I have an external flash w25n01gv, I am using this simple spi loopback example to test the spi functionality of nrf9160. I want to read the jedec id of my device...
Does doing DFU again and again on same controller can cause misbehavior of code? I am using BLE + UART + EEPROM in my code and sometimes I face the issue with UART event handler...
Hi,
I'm using NRF52840 to connect my mobile.
I'm using whitelist, following the example. It used to work perfectly for about 1 year.
However - in the last couple...
After starting the program, I do the first calibration and read the data 30 times. The standard deviation is between 2.0 and 2.3. Perform 30 "Calibration -> Read Data" each...
Hi,
Greetings of the day!
I used nRF Connect for desktop to program the nRF52840 device. But I can't lock the program and protect the device using this utility. I installed...
Hi,
I tried controlling the LEDs connected to P0.0, P0.7 & P0.11 by using
nrf_gpio_cfg_output(); nrf_gpio_pin_set();
nrf_gpio_pin_clear();
& ble_app_blinky example...
