I'm trying to perform communication between my device and iOS and I ran into some problems. For tests I'm using iPod touch 5 with nRF Toolbox and LightBlue apps and nRF51822...
I've been using Master Emulator API 2.1.3 in Visual Studio 2010 Express, and have spotted a fix I may need in 2.1.5 so I've switched to using the 2.1.7 API. However, I've...
Hello,In normal condition, I use UART,pwm,spi an so on.Now I want to clear the configuration, and enter System ON mode.But I don't want to system reset.
How should I do...
Hi, everyone~
My goal is to collect data from 4 sensors simultaneously using iPhone.
Now, my testing code for sensor nodes is working fine. It was built based on the...
I am an android developer and I am using your nRF Master Control Panel (BLE) product as published on Google play. Below is the link to the app:
play.google.com/.../details...
I want to build a USB dongle, so I purchased the nrf24lu1+ development kit. However, in order to program the target board, it would seem that I need the nrfgo. Is this correct...
Hello,
I am trying to use an interupt from an analog devices ADXL343 accelerometer.
With a power supply of 3.0V to my board, I only get a 2.1V on the interrupt, and I...
Hello! What does the real marking of the nRF24L01 + chip look like? I have not such, but very similar. The problem is that the module after a while ceases to go to sleep,...
I am using a STlink to flash a nrf51822 module , and i am using Keil to do that, i flashed the module but when i am scanning it to find it in my mobile i cant find it, i doesn...
Hi ,
Does the Application update depend on bootloader version? . I changed the boot loader but application remains same on my device , hence the device is not booting up...
I have an application with three other tasks beside the sdh task. I'm trying to integrate softdevice to my existing freertos application, but soon after the task scheduler...
Hi,
What would be the procedure for updating the firmware of device through another host micro controller UART? (Not with PC tools like nrf go studio, nrf connect, nrf jprog...
Sir,
I have a MDBT50Q-UFL evaluation board. I am using Keil uVision 5 and flashing is done through ST-Link. I downloaded the example files from http://developer.nordicsemi...
Hi,
I have Ublox EVK-NINA-B3 on table, which has totally different pin layout than NRF52 DK (not sure why): https://www.u-blox.com/sites/default/files/EVK-NINA-B3_UserGuide_...
Hello everyone! I am a beginner and I need help in understanding advertising data. I am migrationg from SDK 13 to SDK 15.2. In SDK 13, the advertising data with manufacturer...
Dear Engineer,
work on sdk15.2, pca10040 eavl board. one as central run this code
\nRF5_SDK_15.2.0_9412b96\nRF5_SDK_15.2.0_9412b96\examples\ble_central\ble_app_multilink_central...
I am starter developer of nRF51822 custom board.
in this board 16 mhz crystal is connected externally with XC1 and XC2 pins(37 & 38)
nRF5_SDK_12.1.0_0d23e2a rar file is...
Hello everyone,
I know that there are many similiar questions on the DevZone but i am not able to get it work and i dont uderstand it yet.
For example: https://devzone...
(Mesh_v2.11, SDK_15.0.0, NRF52832)
Hello,
I wonder if a device can relay DFU packets even though mesh_relay is disabled by nrf_mesh_opt_set(NRF_MESH_OPT_NET_RELAY_ENABLE...
I am trying to set up the nrf52840 dongle on IAR using an I-jet for debugging. I have iar version 8.32.1. I am using example project ble_app_blinky from the ble_peripheral...
Hi I met a problem during programming a combo of HID on nrf52. I have set combo HID that have keyboard and multi touch. after pairing my smartphone(galaxy note 8), keyboard...
