I wanna implement this code for the app inventor, but there was several problem here. I can't use array or index for developing my trapezoidal method.. like this..
code...
Hello,
We are looking for a developer a single task project. We need to provide all of our developers with the same development environment, so we are looking for someone...
I'm looking for a good firmware engineer that can take my current firmware and add the buttonless DFU to it. I currently use the Keil environment but am open to switching...
I am working on PCA10040 board using Keil u5 debugger (V5.23.0.0, JLink setup). After accepting the continuous firmware update requests I get the error message "Missing core...
Hi,
I have just started using a nRF52840 PDK board with the purpose to verify BT 5.0 features. I am completely beginner working with nRF boards or nRF SDK. Anyways, I downloaded...
I have a USB host capable Android device running CentOS via Linux Deploy and everything is working perfectly except i'm unable to connect to my USB nRF24LU1+ Crazyradio PA...
When I connect to my device with an iPhone, using the nRF Connect app, I am experiencing an immediate disconnect. The part does not have time to start pairing. I have shared...
【Question】：I want to use timer+ppi+SPI(with DMA) write DAC, but now something is wrong, when timer trigger the SPI to write DAC through PPI, it can call the "spi_event_handler...
Hi,
I use UARTE peripheral when i communicate wih PC.
This code works. Send 4 bytes.
bno_tx_buf[0]=0xAA; bno_tx_buf[1]=0x01; bno_tx_buf[2]=0x00; bno_tx_buf[3]=0x01;...
After Updating my project to the Newest SDK for Thread 2.0 today I am having problems linking Problems.
My Project uses the Channel Monitor and changes the max children...
Hi all!
I'm quite new in working with BLE device and in working with MCU also so If my question look a bit silly, please dont laugh at me
I am using a nrf52832 as both...
I've just added a 4th Peripheral-role link to my project, and the RAM requirement for the SoftDevice increased by over 3kB. I'm trying to figure out whether I can reduce this...
Hello, I am trying to develop an application using the ADC of the nrf52832. For this, I have included the "nrfx_adc.h" library into my main code. When I try compiling the...
Hi, probably a simple answer to this but am struggling to find a decent answer on the web.
There is a function (below) and I would like to watch the p_adv_report. However...
BACKGROUND:
So I've got minimal experience with low-level development/low-level coding/digital hardware, being more of an antennas person before, but have been given a task...
Hi All.
I am using the nRF52840 development board, and can't get UART logging to work. I have checked all the settings in sdk_config with no joy.
I have hyperterminal...
Hi Nordic:
I'd like to ask a mesh specification question, there is some terms relative to retransmit: "4.2.2.6 publish retransmit count", "4.2.19.1 network transmit count...
Hi,
Development Environment : Windows 7 and keil MDK- ARM 5 and nRF81522 EVK
I want to know that which SDK version should I use and I am using Arm debugger programmer...
I would like to know if I can run Thread examples on nRF52840 USB dongle? Could someone provide instruction how to do this in a Windows environment?
Also, is there external...
Hello,
I'm trying to lower the power consumption in the s.c. "System ON" mode. I need to run in System ON mode to keep the RTC running. However I need to wake the CPU on...
