Hello, I get the
"ERROR: The --family option given with the command (or the default from nrfjprog. ini)
ERROR: does not match the device connected."
message after...
Good morning,
this is Algocraft (www.algocraft.com), an high tech company whose core business is to develop, design and market a wide range of professional systems dedicated...
Hi,
We designed the circuit followed the reference circuit(QFN48), but we always failed in the 8kv ESD test.The CPU always reset while ESD testing.
The 8kv ESD power...
Does anybody got an app inventor2 "project" to communicate with the (Adafruit) Bluefruit LE UART (or SPI) ?
Note: my Android version is 4.4.2 (LE "advertising" not supported...
I've created a Secure DFU client using the multilink central example with S130 and SDK 12.2 (running on PCA10031).
There are a few issues we have trouble with.
The...
Hi,
After successfully managing to preserve our devices bonding information (and custom app context data) across DFU updates, we have a few related questions.
I should...
I would appreciate some suggestions on a good development flow to go from an Example to end application
I have nrf52832 on a custom PCB.
I tested several sdk13.0.0 examples...
Hi!
I want to be able to configure my nodes (assign AppKeys) from my own mobile application. I would like to know if it was posible to provision the nodes from the nordic...
Hi All,
I am trying to communicate with IC MAX17201 using I2C interface. I am able to detect the IC and communicate with it.
When I read 8bit registers from the IC I don...
Hello,
I am using NCS 1.7.0 for our latest product development based on nRF5340.
We have previously used Open source zephyr project for our development. We have an application...
Hello, devzone. I'm developing end device on nRF52840 using nRF5_SDK_for_Thread_and_Zigbee_v4.1.0. I've connected my device to Home Assistant(HA) and have some configuration...
I need to use both AIN0 and AIN1 of nRF52832. AIN0 is measuring once per minute and AIN1 is measuring once per second. What would be the best approach for this? Thanks
Hi, I'm trying to reading the data pins of a camera and store it in variable. I'm able to read single pins using
How would I read 8 data pins simultaneously. This is my...
Hi nordic. I want to turn on and off the modem of the nrf9160 when I'm not using it. When I am using it, I am using your FTP library to sent sensor data to my server. Here...
Hi everyone,
I am working on interfacing the nRF52840DK with a 24-bit mems microphone INMP441 through the I2S peripheral. As multi-sources pointed out that the nRF52840...
I'm using macOS 12.3 and Python 3.9.10 from brew. When I "pip install nrfutil" I get nrfutil-5.2.0. Trying to run that results in "NameError: name 'xrange' is not defined...
After installing software, on Linux environment, and run power profiler, all seems to work fine, but after select PPK2, (D4f942375182 device) appears on top selected, but...
Hi,
We tried to remove a component that was glued to the top of the nRF9160 SiP and accidentally removed a bit of the SiP's metallic covering (see pic attached). Our guess...
Hi Team
We are using the Nrf52840 module for our dev purpose. As part of image update, we Erasing and load the new image to the chip by using Nrf connect App with Jlink...
Hi,
We have been designing a more robust version of the SLM application and in our testing we noticed a problem that we couldn't work around.
If the modem library's RX...
Hi -
I can't seem to find the answer to this question in the docs, or in the forums. What I'd like to know is - what happens if I update the bootloader and its size increases...
