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 can someone help me solve this issue. i am not being able to controll this led . if i send any number the led will always turn on
Regards
static void led_col_write_handler...
Hello,
I want to test the range of Adafruit nRF52840 express feather(BLE 5.0) board. I did the setup on arduino IDE. My question is can I perform the long range test of...
Hi, we have a project that we're currently working on, and we're looking for some information on BLE behaviour that would be very helpful. We are currently using SDK 15.3...
I'm trying to build aws-fota program following this instruction, but get an error https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/samples/nrf9160/aws_fota...
I have a nRF52840 dongle.
My understanding is that the nRF52840 has an on-chip regulator (Vdd out) that can be set from 1.8 to 3.3V.
So it's recommended to use a debugger...
Hi
I am attempting to add nrf_crypto functionality to the example uart ble peripheral project via SEGGER Embedded Studio on MacOS.
I have opened the project options and...
I have two devices, one is a beacon (DEVICE #1) and the other (DEVICE #2) collects information from the beacon. I'm advertising with a transmit power of 4dBm. I want to reduce...
I have previously had success with programming the nRF51 Series using the nRF51 DK and want to use the nRF52840 DK to program a nRF52840 that will be run in High Voltage Mode...
From the cmakelists of bootloader in Meshv320src, I found the code "create_hex" but this code cannot found in CMake's document. How can it work to generate the hex file?
I am using SDK 15.3 and wanted to ask that if there is a while loop where I can check flags and increment tickers. The program at the moment gets stuck inside
Suggestions...
hello, I have two questions for SAADC of nrf52832 when we use nrf52832 SAADC for voltage measurement.
The AIN0 is connected to the pin to be measured(the voltage is about...
Hello, I encountered the following error when compiling the SDK16.0.0 with keil5.26, how to solve it?
compiling system_nrf52840.c... RTE\Device\nRF52840_xxAA\system_nrf52840...
Hi,
I am using nrf52832 with softdevice s132. The peripheral device is nrf52832 and central device is a mobile app. I want to disable BLE in nrf52832 and I am using this...
Hello,
I have tested the example code of the nRF-IEEE-802.15.4-radio-driver and now I'd like to modify it.
How I can disable the ack? (I tryed this function: nrf_802154_auto_ack_set...
Hello
SDK 15.3.0
4 year old post describing flash storage libraries:
https://devzone.nordicsemi.com/f/nordic-q-a/13821/difference-between-persistent-storage-libraries...
