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 currently trying to create a bootloader for a project I am working on. I am familiarizing myself with the dfu and bootloader modules by running one of the example...
Currently I have implemented Central using nrf52810, SDK 14.2 / Softdevice S132.
I want to know how to do OTA upgrade in Central.
Or I would like to get an example currently...
What's the proper way to turn off BLE to conserve power?
I have a board with DC power input and battery backup. When the DC power fails, I want to finish what I'm doing...
I have an nRF 52832 running the SDK 15.2. I have a few general questions because I'm seeing behavior I don't understand and doesn't seem to be right.
If I erase all the...
I am attempting to load up the default NRF project "AT_Client" located at ...\ncs\v1.4.2\nrf\samples\nrf9160\at_client project, however, whenever I attempt to load it with...
Hello
I studying the nrf9160 , is it better to use the UART interface versus the SPI and do I need to use the flow control ?
Thanks a lot
Stephane Boudaud
Hi,
We developped a custom NRF9160 board and it works fine, it connects to LTE-M. We then designed a new version of the same board by adding few things (like NRF52833 MCU...
The sample code at ncs/nrf/samples/nrf9160/mqtt_simple is not connecting. I dod not make any changes to the ode. I am using NB-IoT. LTE is connected. The link monitor, LTE...
I just spent hours trying to use TTM with nRF52840 and I wanted to share the fix:
You need to use the Thread FTD CLI (USB) pre-compiled binary from v4.0.0 of nRF SDK for...
I would like to clarify my understanding of the connection interval since it doesn't seem to match what I'm seeing in the nrf connect mobile app.
Currently I've set my...
Hello all!
I have been modifying the door_lock_nus example to add the set pin command (0x05 from zcl reference). So I have modified the zigbee callback to read the new...
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I am wondering how to let these both run together. If I understand the sdk_config correctly the app_scheduler event queue can be used for the USB directly. But how should...
When performing a DFU the 2nd stage increments the expected device BLE address by 1 when the device being updated reboots. This potentially conflicts with the address of an...
