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...
I read this older post ( devzone.nordicsemi.com/.../) and have a similar issue but with enough differences that I felt it was worth a new question.
I have an STM32 MCU...
I am having an issue with running the initial blinky example that came with the nRF51 PCA10028 SDK in the Eclipse IDE . I will include screenshots of the issue. I believe...
So after reading some material it seems like I can pretty much define which pins are responsible for I2C communication. Is there any limitation to which pins I can set? Does...
Hello,
There are many anomalies in the NRF52 Revision Engineering A (QFAA-AA0, QFAA-AC0) .
This revision it is the current chip?
If so, do you know when there will...
I am trying to build the "Getting STarted" example app. I got it to work with Keil. Now trying Eclipse.
I got all the includes in the project set up and these all resolved...
I am working on getting the ble_app_hrs example from SDK 8.1 within Eclipse. There seems to be no association between the INC_PATHS in the Makefile with include files within...
Hi,
I want to send data from one peripheral(nRF51 DK) to multiple Android Phones. This will be a one way connection from the peripheral to the smartphones. I red on the...
When using the nRF51822 as a Bluetooth Smart (BLE) emitter, is it possible to change the UUID, Major or Minor values by hardware (for example, by changing the digital input...
Hi, student here, so go easy if you can :)
I have successfully programmed the evaluation kit and development with the softdevice and loaded my app on.
Now I am trying...
Hello there,
I have read about SoftDevice and how it uses EMA to send and receive information over the air. However I am quit confused about what a ble stack is. Could you...
I have an issue trying to set up an example project following this guide .
Despite the makefile including correct paths in the INC_PATHS variable, none of the headers included...
Hi,
I have implemented some code to periodically switching back and forth between the normal and the config mode. I can see that the handler function is being called, but...
Hi everyone,
A beginner here with an idea for a small project.
Project specs: 4 BLE buttons paired to a Android or iOS phone and an app that will listen which button has...
