Hi,
I just started to interface the lcd display with nrf51822 evaluation board. The display i'm using is, spi compatible, 18" tft (160x130) from tiny lcd. I took spi master...
Hi,
We are using the nRF905 device in an application where it needs to switch between auto-retransmitting and sending single packets, due to it communicating with several...
This is not a real question for support. It's more a success story i'd like to share with you!
Our company develops firmware for various customers on a lot of different...
Hi all,
What is the maximum data rate for the nRF24AP2 when using the Synchronous serial interface?
I cann't see it in the datasheet.
Is there anyone can answer me...
Hi,
In my design, there is a tag used by 24l01,It can transmit the temperature value.In the tag, the parameters are like this:
addrofch[0] = 0xe7;
addrofch[1] =...
We've been working on a product that utilizes a NRF51822 chip as well as WS2812B NeoPixels. Since there have been numerous posts about it here we've decided to release our...
Dear all,
I am wondering, what is the reason for C13 being 3.9pF for QFN package, while there is no capacitor on WLCSP reference design? Could we use like 10nF instead?...
Hello everyone,
I tried reading around the devzone and the infocenter , but I still didn't manage to solve my question.
In my scenario I'm using:
an nRF52832 as a...
I am trying to create a partition on mx25r64 using partition manager on my nrf52840dk. Below is my overlay file
Below is my prj.conf file
Below is my pm_static.yml file...
I have a couple questions regarding the Bluetooth Mesh provisioner role and TF-M builds.
I am using an NRF54L15 and currently swapped to v3.01. Previously on versions <3...
Using FreeRTOS and SDK 15.3 on nRF52840 and SES, SD 140
I'm following along with the NUS example project in this particular release and have a problem I'm a little stumped...
I'm having an issue with SPI communication. The problem is quite simple: if I use the Zephyr driver, everything works fine, but if I use the nrfx driver, it doesn't. The function...
Hello.
I'm having issues with a custom design board using NRF52832_QFAA SOC.
This is the snippet of the schematic design that my group created:
This board uses internal...
When selecting the ACLK frequency of 11.2896 mhz and a sample rate of 48khz, zephyr panics with the error "division by zero". The culprit is find_suitable_clock(). Posted...
Hi.
I've been developing with nRF54L15DK.
I added below in prj.conf.
Indeed, I could confirm CMSIS-DSP function normally running in main.c.
In my goal, I would like...
Hi, I am currently working on UART sample codes and have 2 nrf5340 Audio DKs . One acts as peripheral and another as Central. i want to modify the central board to connect...
Hi,
I'm currently using NCS v2.9.0 under sysbuild and have recently been using board definitions from different directories. My recent projects possess a "boards" sub-directory...
Hi, I've been trying to top up my iBASIS SIM card, but after clicking on the nRF Cloud SIM "Buy data" link it fails and generates a system error message (see image below)...
Hi all,
Has anyone implemented an MQTT client on an 54L15 before? I have been searching the web and I have not seen a sample program or anyone talking about MQTT with 54L15...
Hello, I've completed nRF Connect SDK Fundamentals Certificate of Completion but I've noticed a little problem with printk and logging.
When I use build configuration with...
