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...
If anyone will ever have this error:
When using c++ and singleton the use of operator new is not possible.
I found the solution in this post: forum.arduino.cc/index.php...
Hi I am using Jlink board, when connected to my pc, I can't select nRF5x programming.
Version I am using is 1.20.0.2. I tried the uninstalling everything and installing....
Hi guys,
In the iot sdk in mqtt.h there are typdefs for "mqtt_topic_t " and "mqtt_subscription_list_t".
I'm trying to set several topics (5) and subscribe to them.
...
Hello.
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In the picture above, it's the original circuit for 9151 in our schematic, for this block of pins...
I followed Lesson 1, exercises 1 and 2 of https://academy.nordicsemi.com/courses/nrf-connect-sdk-fundamentals/ and successfully built and flashed the blinky sample on a nRF54L15...
Hi,
I'm porting a working SPI camera demo from nRF52840 to nRF54L15 and I'm stuck with an issue where the SPIS RX amount is correct, but the received buffer is all zeros...
I have worked a bit with ESB and see that there are functions to get/set a channel, as well as check the RSSI value in the "struct esb_payload" for a packet. Are there already...
Hi, I am using NCS v2.9.0.
I am using sysbuild to build MCUboot and application images. Following are relevant Kconfig options:
mcuboot.conf
CONFIG_MAIN_STACK_SIZE...
Hi, having a little of an issue and would appreciate your support:
When bringing up a board which has the nRF9131 and the nPM6000 I'm getting the following error when doing...
Hello,
Currently working with NCS v3.10 and using SMP service with external flash to store image in a custom board. I'm capable of upload zipped application using DFU button...
I am using the nRF9151 DK, using the Serial LTE Modem firmware from the nRF Connect quick start.
I am planning to use nRF9151 as a serial modem, and connect it to my Host...
Hello
I was attempting to update a pre-production project where we have 2 servers connected to one gateway where the servers send the audio data back to the gateway with...
Hey guys, I want to store sensor data as circular buffer in non volatile memory. I saw https://docs.nordicsemi.com/bundle/zephyr-apis-latest/page/group_file_system_storage...
If a heartbeat or other chunk reliant on symbol file data is ingested when there is no symbol file associated with the Software Version / buildID it seems like the chunk is...
Hello,
I am currently trying to make an application that can do FOTA and store the secondary firmware image on an external flash using sQSPI. The project I started is based...
Hello,
We use the nrfx spis driver for communication between a ST processor (master) and a Fanstel BT840 module (nRF52840).
We have upgraded ncs from 2.6.0 to 3.2.1 and...
I am using a GPIO pin ( P1.05 ) as a reset signal for an external CPU component. The pin functions correctly and stays low when tested in a basic GPIO application. However...
