Using nRF51822, I define keys and pins as follows:
Keyboard key
Mouse left/right key
Mouse move (up/down/left/right)
Media play/pause key
Pin 0 Mouse...
The bluetooth device keeps getting disconnected from the app, even when its not 'idle'.
I am using the android app mentioned here .
I need help getting started to solve...
Moving from SDK version 5.1 to 6.0, the buttons on my PCA20006 beacons no longer works as expected. When I press a button, it seems to register the release of a button incorrectly...
I posted another question along these lines, about using the Timeslot API to get observer behaviour with the S110 v7.0 SD, but I am having trouble getting it to work.
Are...
I'm interested in creating a time of flight algorithm and am trying to calculate what to expect for accuracy.
Is it possible to get an IRQ from when the sync arrives at...
hi all ,
how to enable GPIOTE PORT and IN[n] event simultaneously ?(not same pin)
i enable the GPIOTE to trigger interrupt event.
one for the keyboard which need multiple...
Hi Vidar,
I am planning to start devlopment on the nRF52 and I would like to use GCC ARM with Eclipse. After having read your post "Development with GCC and Eclipse" and...
Okay so the issue is a little more complicated than this.
Phones used for testing were htc m8 (android 6.0) and lg g5 (android 7.0).
Ble chip running on a linux OS using...
Hello, I'm using this code(observer):
github.com/.../nRF51-multi-role-conn-observer-advertiser
SDK9.0.0
I try to add DFU function, now can enter dfu mode and iPhone6...
Hi Nordic Team,
Can you please share any information regarding Indoor Location Tracking feature/application that nRF52840 can support? does this have AoA/AoD? and can this...
I want to establish BLE connection and have a central device receive data from a peripheral device. I am using the Heart Rate Collector as an example and notice the main file...
Dear All :
Is it possible to creat a pwm with 1sec period?
Since the lowest frequency of the base clock is 125kHz，the top count of the pwm with 1sec period will be 125000...
Hi.
I havent found answer for - in my opinion - common question - how to temporarily change name of ble device on button press. As long as button isnt pressed - advertise...
Hi, I'd like to know if there is a way to subtract two different square waves that are coming from two different input pins and then measure the pulse width (or the frequency...
I have been using Power Profiler Kit nRF6707 for awhile without problem. If I made a mistake by downloading firmware when the PPK is attached to nRF52 DK, the software on...
I followed this tutorial in Infocenter and installed everything infocenter.nordicsemi.com/index.jsp , but I have a problem with Thread examples, programming output looks normally...
Hello,
I am working on nrf52840 EVB , i programmed the board BLE_APP_UART but this profile is not working , still the board functioning previously programmed blinky example...
I'm not sure exactly how to word that,
I am about to try and get the adafruit feather to consume less power in standby and I've been told the arduino library isn't well...
Hello,
I am using pca10028 and sdk 12. I want to use 2 uart for my application but as per datasheet nrf51 has only one hardware uart. Can I implement soft uart on pca10028...
Hi, I would like to measure the electricity consumed at my home(220-240V) with the nrf 51822 and send it over bluetooth. No problem on the bluetooth side, but how can I measure...
I have a buttonless device using a DFU bootloader and ble_dfu buttonless DFU service with SDK v13.0.0. I'd like to make the ble_dfu service available for 5 minutes on power...
