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...
I am quite confused about how to go about programming the nRF52840 Dongle. The "programming" page on infocenter says that it can be programmed through the nRF Connect Programmer...
Hi everybody!
I would like to ask the following nRF52840 has the function of preventing current reverse irrigation?
Or what circuit prevents nRF52840 current from flowing...
Hi,
We're designing a BLE module, which is fairly straightforward. The design contains a nRF52832 + SKYWORKS SKY66403-11 FEM. We set the nRF52832 to transmit at -4 dBm and...
Hello,
I'm working on Keil with SDK 15.0 and Softdevice S132 6.0. I'm trying to run the Nordic UART Service example. I have two nRF52832 boards (the BMD-300 Evaluation Kit...
I have quite a few SPI peripherals to be interfaced with nrf52840 chip, for example, Ethernet plug, ATWINC1500 WIFI module etc. What example should i start with to get an...
Hello,
I am using NRF52840 and NRF52832 SoCs for different roles to be played in a BLE Mesh Network. As of now i am using NRF52840 DK and Holyiot-17095 for evaluation purpose...
Hi everyone,
I went into the bootloader mode with the nRF52840 DK accidentally so I immediately turned off the DK and powered it back on. However, after powering the DK...
Hello all,
We are using nRF24L01+ as Rx in an embedded system and we are experiencing the following problem:
The MCU that operates the radio can be manually reset (a...
My nRF52 DK has PCA10040 V1.1.0 2016.34 682272915 on a label.
It works fine when connected to my laptop over USB. If I try to power it from the coin battery underneath though...
Hello, we are using a radio module with the nRF51822 for our telemetry system.
In order to conduct the EMC test of EN 301 489-1, I would like to clarify the 6dB bandwidth...
This is a duplicate of this issue of pc-ble-driver-py repository.
While using pc-ble-driver-py on MacBook without problem, I face Error 13 when opening device on Raspberry...
Dear friends,
I am connecting multi peripherals to single central, and i am using nrf53832 devices. How are the link resources shared among multi peripherals? In addition...
Hello,
We are using a nRF52832(peripheral) on a custom board and connecting it to a nRF51822(Central). The nRF52 has one GPIO connected to a button which is used to power...
