Hi.
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...
Hi
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...
Hi
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...
Hi
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...
i made this project to try to create RSC service on arduino
developer.bluetooth.org/.../runningspeedandcadence.zip
unfortunately the server starts but i'm not able to...
Continuous input of audio stream at ATX , but intermittent output audio streams at ARX. why?
how can i use data channal? Once data (three bytes) is sent at ATX,Receive data...
I try to use the SDK 11.0 for my nrf52832 dfu function . But i encountered the error as below:
I am using the ANT_s332_nrf52_5.0.0 .
Any advice . thanks
Building configuration...
Hi all,
I am using SDK14.1.0
Steps of my execution are -
1) My requirement is to make bond when making connection to the android APP. I have done following initialization...
I'm just getting started with the NRF52DK, Mbed and BLE development. I started with the BLE LED demo( https://github.com/ARMmbed/mbed-os-example-ble/tree/master/BLE_LED )...
Hi, we're developing a peripheral (SD 132) which uses whitelist to prevent connection from unwanted devices.
All works fine and when an unlisted device try to connect, it...
I'm running the code as shown in FDS Usage here: http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.sdk5.v14.2.0/lib_fds_usage.html?cp=4_0_0_3_50_3
The FDS_EVT_INIT...
The short to suspend after last RX is documented in innocenter, but not defined in the nRF5 SDK (rf52840_bitfields.h). Other bit definitions, such as TWIM_SHORTS_LASTTX_SUSPEND...
Hi,
Is there a "stand alone" DFU updater which can be given to end user not as part as NRF tools apk?
We would like to give end user the option to update, but as simple...
Hello,
We are looking for a developer a single task project. We need to provide all of our developers with the same development environment, so we are looking for someone...
I have a working application based on one of the examples in the dev kit. It was quite a struggle, and shouldn't be that hard. I would have expected simply a table of variables...
Hi There
I am developing a custom board on NRF51822. I have a noticed that the chip is getting stuck every day and to run it again I need to press a button on/off to reset...
Hello,
I am novice in using SEGGER Embedded Studio. So, please bear with me.
I am basically trying to add NFC url write functionality into the ble project with limited...
I'm having some trouble trying to download a program to Flash memory from Keil, the console doesn't give any errors but the program doesn't really load into the MCU (NRFGo...
Hi,
We are using nRF52832-QFABB0, SDK-14.2 and s132(v5.0.0) soft device flashing on board. In linker script default values are set for QFAA (64kb-ROM & 512kb- Flash memory...
