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...
Hello everyone,
I am designing a Bluetooth repeater that will be powered eather by USB or an embedded Li-Po battery. This device will run with the nRF52833 along with...
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I am working on a project, where I am trying to create a touch LED project using NRF52832. I have completed the prototype, its working is quite simple. The LED will...
Hello, guys!
We are using nRF51822 SoC with nRF5 SDK v12.3.0 and s130 SoftDevice. One of our desires is to use Software Interrupt (SWI) driver.
However, when I try to...
Hello all,
I am configuring a low power application for the nrf52832 board (custom board). This is a very low power application and I want the board to stay on sleep mode...
Hello everyone, I am working with a BMI160 6-DoF sensor. I have some drivers related to this chip. Using the Segger J-Link debugger the drivers just work fine without any...
I update a couple of device to mfw_nrf9160_1.3.2.zip.
Before that (1.3.1), my experience was to get a ENETDOWN, when calling " sendto" while the device has lost some the...
Hi.
I'm trying to add Bluetooth capability to the "Asset Tracker V2" project. I was able to do it on the nRF9160DK board. I could not find a working example to make the...
Hello,
windows10 x64.
i have used NCS1.9.1 and NCS1.9.99,now i want update to 2.0.99
how to install NCS2.0.99?
because nRF Connect for Desktop Toolchain manager no...
Hi,
1. How to calculate the Flash and RAM usages at runtime? I am able to do it static way but wanted to analyze this at runtime.
2. How to calculate the Heap usages at...
Hallo,
currently I try to optimise the functionality of my extended advertiser code. I found that there are also some call-backs defined for extended advertisers. The struct...
I use iOS nRF Connect APP to test DFU. But it failed with writing is not permitted.
The following is log message of nRF52832 device. 00> <info> app: Inside main 00> 00>...
Hi,
I am working on a system that runs a proprietary protocol, i.e. non-BLE, which works fine when it uses either uncoded links or S=8 ( LR125Kbit ) coded links, but I want...
Hello everyone, I am trying to send a string printed float number using the ESB protocol. I am using nrfConnect SDK 1.9.1 with nrf52832, started off with the supplied esb_ptx...
Respected,
I am using NRF connect for desktop for programming my actinius sensor (ICARUS IOT BOARD) but whenever I want to upload and reset the board using actinius programmer...
