Hi,
I have a simple demo device that does play to be a mouse and a keyboard using HOGP profile. I can get it running with Linux pretty well and I can get it running with...
Hi,
I'm migrating from SoftDevice 6.0 to SoftDevice 7.0 and I'm trying to implement the DFU in SDK6.0. I am experiencing an issue where whenever the DFU begins(reaches 0...
I have already made code of 3 pwm channels using c[0],cc[1],cc[2],cc[3]. I want 4 PWM channels but I dont have more cc registers left so how can i code it. plz help me.
ALso...
Hello, I have purchased this kit on ebay. www.ebay.com/.../301182420397
Can somebody point me to where I can get documentation on this kit, it came in with mostly Chinese...
According to the nRF51 series reference manual.
10.1.2 Debug interface mode
Debug interface mode is initiated by clocking one clock cycle on SWDCLK with SWDIO=1. Due...
Hi,
I was looking at the .map for my project and I noticed that pstorage.c was taking up a bunch of RAM (~600 bytes), which I thought was a lot, so I went into pstrorage_platform...
The document nRF51422_Evaluation_Kit_User_Guide_v2.0.pdf says:
Locate the Heart Rate demo project found in the folder
ARM\Device\Nordic\nrf51422\Board\pca10003\s310\ble_app_hrs...
Hi,
In my wearable application, I would like to have reset functionality by pressing two buttons, which I also would like to use as application interrupts. I read that the...
I'm working on implementing asynchronous UART on a nRF52840dk but uart_callback_set() is returning -88 (ENOSYS), which according to the tutorial here means it's not supported...
Hello!
I am using a nRF52840 board for some really simple development. First I just tried to run the blinky example and connected with another BT device. It worked well...
I attempted to use https://github.com/Protocentral/protocentral_max30001_zephyr_driver to build my project. However, I am still encountering some issues.
1.In the overlay...
Was following steps here to set up the sidewalk sdk from a blank nRF Connect SDK for VS Code application template using sdk v2.7.0. I noticed immediately that the directory...
Description : I am experiencing a build issue after porting my project from nRF SDK 2.4.2 to nRF SDK 2.7.0. The project involves using the nRF5340 and was building successfully...
Hi,
I'm trying to implement an application that acquires data from two channels of the SAADC in "parallel". I'm currently using the nRF52 DK and nRF5 SDK v17.1.0. After...
when I change from compatible = "nordic,nrf-spi" ; to compatible = "nordic,nrf-spim" ;
the SPI transceive failed
my overlay file
my yaml file
main code
nrf52840 and nrf5340
NCS 2.4.1
I have a project based on the Thread coap_client with mcubbot added, and we are migrating it from the 52840 to the 5340. We need to maintain...
I am developing an MQTT client application with NRF9160, trying to connect to a Mosquitto broker using TLS with three certificates. However, I am encountering an SSL version...
Hi,
I encountered some problems when using UARTE.
In terms of hardware, I have connected the 52840DK LOOPBACK_PIN_1A and LOOPBACK_PIN_1B.
Software code is the original...
Hello,
I see that kiss_fft is used in the libLC3 library. I would like to use it for another part of my product in addition to the pre-compiled LC3 lib, but don't want to...
I'm pretty new to embedded development/electronics and I'm trying to interface with a I2C pressure sensor, but I can't seem to communicate with it. I'm using nrf52840dk board...
Hello,
Up until today I had been developing fine with visual studio code, installed via Toolchain Manager. Then, I clicked "Pristine Build" for the first time in a few days...
I installed the VSCode extension for nrf connect.
I want to do the build on this page:
https://docs.nordicsemi.com/bundle/ncs-latest/page/nrf/protocols/thread/tools.html...
