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...
Hi, team.
I am trying to find a way to write some persistent data in factory.
The data is a couple of certificates and should be written differently for each devices....
I am a beginner, and there is no problem with scanning and receiving data in RTT Viewer. I am currently stuck on how to use CDC ACM US. i have notice there are example on...
I am interfacing with a part that uses the same pin, P0.6, for two purposes:
1) The pin is used for UART communication. MCU RX input.
2) The pin is used as a GPIO. MCU...
Hi Everyone,
I have a custom board with a nRF9160. I have updated the firmware to 1.3.3. I am using SDK 1.9.1. I found that the board works well with the GNSS sample from...
Hi, I have an application where I need a latency below 100µs between transmission and reception over the air of a 32 bits payload.
We are currently evaluating the ESB protocol...
May I know if developing using the example of proprietary_rf that does not use BLE in SDK is also subject to a user fee? (If there is a usage fee, I would like to know the...
Hello,
I have an issue with BLE-Mesh, wherein If I provision a device and then flash the board with a new image (I do not erase and flash), the device name & provisioning...
Hi all,
we are using UART uart_rx_enable() to define a timeout of 500. Most of the time, event UART_RX_RDY is raised as it should be after a timeout. If, for example, we...
Hi!
Which is the right way to install nrfconnect SDK for VS Code for linux? Is it automatically or manually as described in the documentation?
Regards.
Hello all, I hope you are doing well.
I Have a project on NRF52840 in which I have multiple sensors connected to the NRF52 and the sensor data are storing in the SD card...
I have received a development kit from Farnell. It has version 3.0.0. When I connect an external target, I can't get a connection. It only recognises the onboard chip. An...
Hi there,
I would like to use SMP for DFU my Firmware and communicate with other SoC by one UART port. And then, in SMP protocol specification,I saw there is an ID (64)...
Hi,
I got a new nRF52DK, started working with it. After Blinky example, I tried UART example.
UART program is working fine. But Now i can't reprogram DK.
I tried to...
When I toggle pin 12, it toggles pin 11 as well. When I toggle pin 11, nothing happens. I also checked pins 13-18 to see if they were affected by both pin 11 & 12 and they...
Hello Everyone I am working on DFU over Mesh and followed this guide https://infocenter.nordicsemi.com/index.jsp?topic=%2Fcom.nordic.infocenter.meshsdk.v5.0.0%2Fmd_examples_dfu_README...
