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...
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...
Hi,
I expected a bit more fanfare for the BLE-based DFU, but eventually found it in the 4.4 SDK after my sales rep told me it was there ;)
Some questions:
(1) Is...
Hello.
Due to expanding code size because of the peer manager i m forced to move to gcc and Eclipse.
So far according to the tutorial i`m proceeding fine.
But, after...
is that any requirement of soft devices in if i want to communicate with nrf51822 module???
try to connect touch sensor with NRF51822 and it's gives output in form of 0...
I need to drive low a IO from a GSM modem:
They suggested to this with a open collector driver. On other microcontrollers usually I have a floating option for the IO...
I've been fiddling around and becoming familiar with the app_twi transaction manager. I wanted to do a quick unscheduled read of a peripheral's configuration register before...
Hi All,
Has anyone had to go through the new Rx RF Blocking test specified in the new version of EN 300 328? It seem all products shipped to the EU after June 2017 need...
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I am working with nRF52840 , since it is said that it can work on 64Mhz, i just want to confirm by using Oscilloscope.
You have any inputs that how i can check the...
Hi,
I am newbie to Nordic and I am building a program that samples adc value. I just wanna know about the difference between two functions "nrf_drv_adc_buffer_convert"and...
Hi,
I am currently working on a prototype with Silicon Labs Thunderboard sense. I am looking for a replacement product that has NRF BLE module. All I need is a BLE module...
Hi,
I am currently working on a prototype with Silicon Labs Thunderboard sense. I am looking for a replacement product that has NRF BLE module. All I need is a BLE module...
Does the S110 v7.0.0.3-alpha DFU bootloader support nRF51822XXAB (128k) part?
I'm trying to flash the DFU bootloader on my custom PCB that contains a nRF51822XXAB part...
Hello
I have an application to process advertising report even if it is duplicated.
Is there any way to control whether the soft deice shall filter
duplicate advertising...
Hello,
I am using the example "ble_app_beacon", I have compiled and tested (all works well).
I am wanting to add more data to the scan response by passing more data to...
