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...
Hi
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...
Hello,
Could someone give me a hint with the following problem?
I am using two example projects (ble_app_uart_c, ble_app_hrs) to connect a central and a peripheral.
An...
Hello! I would like to use a predefined example from the nRF SDK and instead of the board's button, to use an external stimulus (let's say, an external button ). Similarly...
Hey,
I am working on the nRF51 DK and nRF51822 with SDK12,S130, trying to pass a SIG PTS test for required IOPT, however always getting the same "INCONC" verdict, the PTS...
Hi,
I am trying to interface IS25LP064A External Flash with nRF52832 using SPI. I want to get the device ID/ Manufacturer ID of the flash. I am able to get the same in Arduino...
Hi everyone,
I'm using the nRF5SDK160098a08e2 and i tried to compile the ble_app_eddystone exampe but i'm getting this compilation error!
cannot find ../../../../.....
I am unable to read any uart input when I configure UART1 with nRF9160DK.
Please let me know if anything is wrong in my code/config
main.c
nrf9160dk_nrf9160ns.overlay...
In the Sleep mode and nrf52810 was Broadcasting with space 125ms once.
The normal temperature was good,that only 0.08mA. but why not 85℃，The current was up to 0.21 mA ,it...
Hello
I would like to detect timeout when I send a confirmable coap message not received.
My problem is that the response I receive in my response_handler is always...
Hello.
I'm going to make a prototype board and use it soon. I will make a prototype board with nrf52840 and use it soon.
It's my first time developing a prototype board...
nRF sniffer: v3.0.0
Wireshark: v3.2.6
Hardware: nRF52840 ( PCS10056 )
wireshark did not show packets with MTU greater than 20 bytes, is it still not supported?
Hello ,
We are using the following.
Module: Bm833 (nRF52833) from Fanstel
Softdevice: S140 7.0.0
SDK: nRF5SDK17009d13099
Sample code: ble_app_uart
We have added...
Hi, We are developing a BLE app on nRF52840. For the next step, we want to try reading/writing to other devices through connector interface on nrf9160 dk. Is it possible to...
I followed the steps below: flash softdevice flash bootloader
generate package
flash package
But after that I can't connect to this board by using usb and need again...
Dear Team,
I am totally new to NRF24LE1. I have bought 6 pieces it through online. Iwant to program it using HAL libraries. I've searched it everywhere I ca do. But I...
Hello, everyone.
I use the ble_app_uart on the nrf52DK board and SDK V17.
I would like to send data from the app using RX characteristics of UART service. The function...
Hi all.
I have written an application using a softdevice and I want to analyse an interesing behavior I don't understand at the moment. So I want to record a trace/log of...
