Hello, I get the
"ERROR: The --family option given with the command (or the default from nrfjprog. ini)
ERROR: does not match the device connected."
message after...
Good morning,
this is Algocraft (www.algocraft.com), an high tech company whose core business is to develop, design and market a wide range of professional systems dedicated...
Hi,
We designed the circuit followed the reference circuit(QFN48), but we always failed in the 8kv ESD test.The CPU always reset while ESD testing.
The 8kv ESD power...
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...
I'm working on pca10059(nRF52840 dongle) to send UART data over bluetooth to another device.
My test environment is,
Arduino Uno to send uart signal using "mySerial.write...
In nRF5 SDK for mesh v5.0, what kind of information (related to provisioing and communication) is stored in the internal flash memory?
And what is the API for accessing...
Hi , I have real ECG device with 2 Click and I almost got NRF52840 with PCA10056 development board. I want to put the analog signal from the ECG device to the ADC on the development...
hi support team,
customer is using 5340 1M i2c interface, and we find out that ncs 1.5 still don't have 1M driver, we have to modify the source code，may i ask the when R&D...
Hi,
I am saving temp data along with timestamps in the internal memory and sending it through ble.
if during transfer the queue becomes full (NRF_ERROR_RESOURCES), I am...
Hello all,
I'm developping a firmeware to test the bluetooth inside of our case. So i want to start DTM with a bluetooth command.
The command goes right, but the dtm_init...
We are switching between two modes of ADC sampling in our application:
single shot - Consists of a routine -> Init saadc -> convert a sample of one ADC channel -> uninit...
Hello,
I am trying to implement the workflow "Application as the manifest repository" as described here:
https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf...
Hi DevZone,
We are trying to move our existing application from SEGGER compilation to a GCC build for CI / CD purposes. However we are seeing a strange bug with uint64_t...
Hi, I use an NRF52840 in my product. The NRF52 is interfaced with an external module in UART. The NRF52840 is always powered by the battery using the different power mode...
Hello All,
Working in lift industry, I recently recovered a BLE project developed by an ex-colleague running on LairdBL651 using with nRF connect SDK 0.3.0 (nrf52810, Segger...
Hello
I am using app_pwm control. When creating PWM, I am using the code as below, can I put float value in period?
I think I can only enter INT value at the period...
I have cloned the BLE code from the periperal_uart example provided in the SDK. However, I am using C++ so I am perform my BLE initialization inside a .cpp file (i.e. main...
Hi,
i'm trying to compile the asset tracker v2 for the nRF9160-DK but i get the following error:
"opening dependency file modules\mcuboot\boot\bootutil\zephyr\CMakeFiles...
Hi all
I have Openthread setup
BorderRouter [ with Raspberry pi and nordic in NCP design].
EFR32 radio board that has been flashed with ot-cli-ftd and made as Leader...
