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.
...
Hi,
I am using nrf5832 that is running a coap server example.
I have modified it a little so it reads sensor data via i2c and returns the data using the coap callback.
...
Hi,
I am using nrf52840 and SDK17.1.0.
I need to calculate CRC16 for communication with an another module. I found that we have an API for that. I would like to know what...
We are planning to develop an Matter door lock which includes NFC/RFID, Audio, keypad and BLE functionalities used separately. I am considering using either the nRF52840 or...
I tried setting the VDD voltage in the 9161 DK to 3,3 V, but it remains at ~1,76 V.
I'm able to enable/disable the GPIO extender just fine, so at least reading & writing...
I have had great success developing a project based on the peripheral_uart sample. Now I am trying to add DFU over UART to that project. Specifically, I would like to add...
Hi,
I have the following minimal example:
main.c
proj.conf:
Now, when setting CONFIG_SERIAL=n my nRF52840DK drains about 3-4 µA, when setting CONFIG_SERIAL=y it...
I am attempting to use the automatic WiFi connection feature described here:
https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/libraries/networking/wifi_mgmt_ext...
Hello,
I'm trying to merge together a couple of sample projects to make a prototype (in particular, the LTE-BLE gateway, and AWS-IoT samples) - to run on the nRF 9160DK...
I used nRF52840 board with SDK 17_1_0 ,
VL53L5CX driver I want to transfer large amount of data on I2C but when i try to write it then first time nRF52840 restart and after...
Hi,
What is the correct way to build an application (say asset_tracker_v2) included in a newer SDK (2.6.1 for example), using a nRF9160 DK without on-board SPI flash device...
Hi,
I have a bunch of openthread routers and TTM shows one as in some error state.
RLOC is 0x9400, but no ext address is shown.
Also a child connected to this router...
Hi everyone,
I am planning to use the cadence/publish interval property within a mesh network. I can not find any examples on how to use it. I know I can set it in the nrf...
I'm developing a BTLE sniffer app to run on a headless raspberry pi 4 with html/php/js access. The application runs well on the development platform - Ubuntu 22.04.
On the...
We have some custom hardware that utilises an NRF52832. Up until recently, all our firmware was built on NCS V2.2.0, which I believe used Zephyr V3.2.99. We have implemented...
Hi,
I am moving to version 2.6.0 of the SDK and toolchain. I am developing on windows 11 pro. Our cMakeLists.txt file creates a version file in our conf directory version...
Hello,
We have a custom board using a nRF5340.
We followed this course implementation for simple serial recovery over UART (and also tried CDC ACM) but as soon as activate...
