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...
I created xml file for heartrate server using bluetooth developer studio and the plugin nRF8001_Arduino (plugin nordic semiconductor for arduino)
the generated xml file...
Hi,
I have some nRF52840 DK boards and want to develop a system with 5.0 BLE.
But my linux box host has older version:
Bluetooth: Core ver 2.22
My first question is...
OS in development environment ：Windows7 HARD :(Taiyo Yuden)EBSHSN Series Evaluation Board : Central / Peripherals CPU :(Nordic) nRF52832 / ARMR Cortex-M4F 32 bit processor...
The device is connected to Keil for debugging. When BLE send and timer start-stop is repeated, it may stop at HardFault_Handler.
Looking at the call stack at that time,...
There is a note in the eddystone configuration service specs ( https://github.com/google/eddystone/tree/master/configuration-service ) in characteristic 4:
Note: if a power...
About the case where there is no sample project of NordicSDK multirole (ble_central_and_peripheral) Hello. The other day, I purchased Nordic's BLE module and started developing...
We are going through testing with FOTA, our AWS IoT deployment and AWS S3. Fota is initiating and downloading the file properly through MQTT commands but fails after 4096bytes...
Hello,
I am using the nRF52840-DK to implement a zigbee light device.
If I use another nRF52840-DK to act as a coordinator, the light bulk example works fine. However...
Hi
I'm using a custom board with nRF51822 and mbed.
Then, I would like to generate 25kHz PWM and use BLE simultaneously.
So, I read this thread, write like the attachment...
Hi,
I am porting the opus library from smart remote project into our system. The chip is nrf52832.
When I encoding the pcm data, I got error. After tracing into code...
I am trying to port an application that works on the NRF52 DK board to a custom board containing a 52832 QFAA chipset. The MCU is connected via SPI to an IMU BMI160 and a...
hi all,
the latest master fw-nrfconnect-nrf. asset_tracker project gps_controller.
now ,i try add gps_control module to my project. but it now work correct that gps_controller...
I built my project with SDK 15.0 but for some modifications I migrated to SDK15.3
In my application I use pairing key to secure connections but since migrating to SDK 15...
Hello,
How to ass custom button using BSP? In the default setting, there are only 4 buttons. But my custom board has more than 4 buttons. How to add more button using BSP...
