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.
...
Hi All,
I am Working on nRF52840 and using nRF52840-DK.
Below is my working environment
SDK - nRF5_SDK_16.0.0_98a08e2
IDE - Segger Embedded studio (windows 10 -...
hello Nordic
i am working with nrf52832, sdk 16.0 , s132 (v7)
i am trying to send and receive data from an nfc reader/writer module (NXP pn7150)
if i use nrf_delay_ms...
Hi all, I am merging TWI code with BLE. I started with the ble_app_uart example working perfectly, however, after adding TWI libs and drivers (nrf_twi; nrf_twim; twi_master...
Hi All,
we were tasked by a customer to develop software for the nRF52840 and they recommended to use segger embedded studio. We downloaded it from the Nordic web site,...
So the goal of what I'm doing is I have a Wurth Proteus III and I want to run the NRF Mesh SDK provisioner on the Proteus III. I have been told that this is possible and through...
Hi,
I have an application that I have built on the Cloud_client example, and I have a question about the data that is received when the nRF9160 first connects to the cloud...
We've been provided by a manufacturer with a reference implementation for a nRF52-based device and see a number of references to a "Jetstream" library from Nordic. The library...
Is there any plan to have an extended operating range nRF52840?
I'd like to be able to use it to, say, 105C
If not is there an alternative part with at least the same...
Hello,
I have been trying to upload a program and continually get the error; Timed out waiting for acknowledgement from device. Failed to upgrade target. No data received...
Hi All,
I am having a problem trying out one of the examples provided by Nordic. It is the "ble_app_hrs_pca10056_s140_uart" running on an nRF52840DK board. i programmed...
I am working on an application in which I need to store large amount of data in the flash. I have successfully integrated FDS Module in my application and I am able to store...
Hi,
The XTEMP, XPOFWARN and XVBATLOWLVL commands all allow you to set thresholds for temperature/voltage at which the modem sends a notification. When is the voltage/temperature...
Hello,
I am trying the DFU over serial example in the SDKv16.0. I am following up the tutorial here: https://infocenter.nordicsemi.com/index.jsp?topic=%2Fcom.nordic.infocenter...
I am working with an older version of the https://github.com/NordicSemiconductor/nRF-IEEE-802.15.4-radio-driver and the https://github.com/NordicSemiconductor/nrfx . Which...
