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 would like to receive some suggestion about finding a CHEAP smartwatch / wristband already available that has these minimal features: BLE (with SDK / GATT profiles...
Hi, I have a customer wanting to do OTA firmware upgrade using nRFUtil on Fanstel BC840E module.
They have installed the python
D:\nRF_Pjts>python Python 3.9.2 (tags/v3...
Hi!
After cloning a fresh codebase and building the trusted firmware-m sample parts of the mcuboot scripts seem to break:
Traceback (most recent call last): File "/home...
Hi all,
I am developing a low power product based on the nrf52840 module, using the openthread stack from NCS (v1.4.99). Since the device is powered by battery only and...
I would like to use MAGPIO0 , 1 and 2 as 1.8V inputs. I've read through the documentation, but can't find any way to assign pin numbers to these (I'm using Zephyr), only that...
Hi,
First i want to know what is the relationship between connection interval and GAP Event Length.
In one test condition I configured as:
connection interval = 7...
Hi Experts,
We are developing application on nRF52840 based BLE 5.0 module i.e. BMD-340, in short we are integrating the BLE in one of our existing product & upcoming...
Hi Nordic Team,
I'm working with Nordic NRF52832 BLE development Kit. Currently, we are working with DFU Secure bootloader. In this bootloader, we tried the button pressed...
Hello everyone, I am running a code with uart i2c interruption and power management but I have this error : nrf_pwr_mgmt.c:78: undefined reference to `__start_pwr_mgmt_data...
Hi,
Does Nordic have a network-steering function that attempts to join networks on all channels? We will not know which network channel the sensor needs to join ahead of...
Earlier (couple of months) I was working on the examples/peripheral/ppi example in SDK12.2.0. I converted the Keil project inside pca10028/blank/arm5_no_packs to a Segger...
Hello,
I am trying to reset the Zigbee network configuration on my End Device when the user press on a reset button for a long time.
I don't want to restart the product...
Hey.
I have a GPS chip which uses 57600 baud for its rx pin, and 115200 baud for its TX pin.
I need to switch between the two baud rates, and also some times connect to...
I'm using nRF51822_xxAA , with SDK12.3.0 and Softdevice S130 v2.0.1 on Keil V5.29.0.0. And as a central I use Redmi 7A phone with Android V10. I want to sample ADC @ 200Hz...
Hi，all:
There is a question when I run usb_msc example on nrf52840DK(sdk17.0.2)，I do as following steps,
Then,after I press button 1 for serial times,I found there are...
I want to get started with nRF52832 in Arduino. I have a Ebyte development board with E73 module containing the NRF chip.
The hardware is quite similar to Adafruit NRF52...
