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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For a while I have had some issues with the toolchain when using the nRF connect SDK in visual studio code on windows 10. I believe it was after installing SDK version...
Hello all, I am writing this as I am very new to Studio visual code, nrf connect, and many various things used in this project. Currently I am using the two samples given...
dear all,
We are fighting with a problem that defied every effort to solve it so far, so we are asking for help. Our custom board is based on the nrf5340 SoC connected via...
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I am using the Nordic UART Service (NUS) peripheral and central on two nRF52840 DKs and I am developing with nRF Connect SDK v3.0.0 .
I can't manage to increase the...
Hi ... have code that outputs I2S in master mode. The slave, a NAU8822 device requires Master Clock Source between 8 and 33MHz.
The 54L MCLK pin is duplicating the BCLK...
Hello Nordic Team! I'm experiencing unusual issues with GPIO pins on an nRF54L15 custom board. Specifically, P0.02 and P1.03 are not behaving as expected. Button Issues (P0...
Hi, I have created my own hardware with nRF54L15 – 2xLED, 2xPWM, and Radio (BLE). I am trying to create a custom board using the graphical wizard. LED and PWM seems to work...
Hello,
I am using nRF5340 DK, I was trying to connect it to my laptop MacBook Pro M2 but I continuously get this notifications about JLink disconnecting and reconnecting...
I will attach my main.c and skd_conifg, maybe i'm overseeing something in code. Also i will attach schematics and pcb. I'm aware of RGB led consumption, in reality it's around...
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I have a project developed on the nrf52840dk / nrf52840 dongle and am trying to build it for the Laird BL654 dongle. The build fails due to a missing 'runners.yaml' file...
This is a product based on nRF52832, which uses BLE Bluetooth to scan iBeacons and communicates with an LTE module via UART for data reporting.
It occasionally enters the...
Hello,
I would like to measure the current consumption of my nRF9161 and compare the result with a standard measurement. While searching in your documentation, I found this...
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I have autoprovisioned and autoconfigured my nrf52840 board (provisioning and configuring are made inside the software and not through external app/provisioner).
In...
Hi everyone,
I’m using a custom board (a tracker) that can travel at speeds up to 65 km/h and transmits data regularly every 200 ms. I expect, therefore, that the inactivity...
From the examples of SDK 17.1.0 (I'm Not using Zephyr), I'm trying to connect to a beacon's Generic Access Service, so I can read the characteristic 0x2A00 and then read it...
