I am trying to find out the part number of the antenna (I assume it is a PCB antenna) used in the nRF51 DK ( www.nordicsemi.com/.../nRF51-DK) . I found a lot of similar questions...
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I am using the NRF52 Development board, on Keil uVision, to implement a C program that uses Dynamic Structs. The Structs re-size themselves ( by increasing their capacity...
Hello,
I have an NRF51822 (redbealab ble nano) that I would like to use to count pulses in very low power mode.
Pulses are asynchronous
The rate of pulses can...
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I'm attempting to read a PT-100 sensor value that is part of a voltage divider using a nRF52.
Both the reference resistor and the PT-100 is sampled while the voltage...
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I have been searching the forums, but were not able to find an answer to my question.
I'm trying to sample 4 analog inputs on the nRF51-DK using the ADC hal. (SDK10...
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I have been trying to get two NRF24L01 chips communicate with each other since a week now, without much success. All what I can find on the net is Arduino examples using...
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I have done several projects with the nRF905. I know the device quite well. Normally I use the CD, AM and DR interrupt pins to determine the status of the device, my current...
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I am using NRF52840 development kit and using s140 softdevice for bluetooth services. When I load the softdevice hex file and later load the Firmware hex file, I am...
Hi,
Currently I am experiencing some issues regarding flashing the modem firmware on the NRF9160. My end goal is to automate the process of flashing both modem firmware...
I am using SDK v12.3.0 for nrf 51822 chip. I am working on hrs example with some custom modifications, so i need to to update application through OTA, i have used bootloader...
Heija Guys,
I have a problem with my PWM. I started with the zephyr version 2.4.99 and switched, after we discovered a bug (Link to ticket: https://devzone.nordicsemi.com...
Good Afternoon, Im using a samsung galaxy tab a - Model num SM-T510 Android Version 10 nRF Mesh app version - 3.1.5
After provisioning 14 nodes, whenever i try to reset...
Hi,
I am trying to integrate UART and DFU serial from the mesh example.
What I did is:
1. Adding uart drivers and libraries into the DFU project.
2. Adding codes...
Hi,
We are seeing the issue mentioned in https://devzone.nordicsemi.com/f/nordic-q-a/20291/offset-in-saadc-samples-with-easy-dma-and-ble/79053#79053 . We have 2 sensors...
Hello, I'm getting started with FreeRTOS in Nordic SDK 15.3 I have created a small test code, using binary Semaphore from FreeRTOS, that waits signal from SAADC callback....
Hi, I want to do some modification in the existing nrf connect sdk sample projects. I did some modification in prj.conf and CMakeLists.txt file. But now I am not able to load...
Hello,
Could please someone suggest to me the 10 POS debugging header(5*2) with 1.27mm with a lesser size footprint?
I need a lesser pad size so I could place it on my...
i have a custom board with an nrf52840, i use a J-link programmer to flash the chip with the nrf connector programmer app.
I am able to read the memory and erase the chip...
Hello fellow bit jugglers!
We are developing an application for a nRF52805 on a nRF52-DK board, using NCS.
NCS version: 1.5.1
Zephyr version: 2.4.99
BLE controller...
