After modifying the ancs example to remove the data and control points, the event_connect() subfunction in ble_ancs_c.c gets called immediatly upon a connection to a master...
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...
I would like to have BLE using 51822 and audio using a separate BT classic chip on my device. Are there any products in the market that use separate BT chips for LE and classic...
Hello everyone,
I would like to ask that when my project will get the event(BSP_EVENT_SLEEP、BSP_EVENT_DISCONNECT and BSP_EVENT_WHITELIST_OFF)
With the example,in the...
Hi,
I am evaluating the NRF52 with PCA10040 board and nRF5x_SDK_11.0.0.alpha.
I want to create Wave Forme as below.
Out[0] pin transit low to high at compare 0, Out...
I noticed S110 is not listed as supported by nRF5 SDK11. However, no supported SoftDevice seems to offer the same functionality as the S110 (Peripheral only protocol stack...
Hi,
in SDK v9, i tried to compile the bootloader example, but:
/usr/lib/gcc/arm-none-eabi/5.3.0/../../../../arm-none-eabi/bin/ld: region `FLASH' overflowed by 6944 bytes...
Did anybody know how I could determine the connection interval for a established ble connection between an android (4.4) central and a (e.g. nRF51822) peripheral?
I've been having a little bit of an issue trying to parse UART data that I am receiving from an external device.
Where I'm having issues right now is comparing an incoming...
Every 10 packets send; it will have at least 1 packet with 1-2 bytes corrupted data.
The configuration as below:
data rate: 2Mbps
channel: 7
Prefix0: 0xE2
BASE0...
Hi,
We have an application that can run in two modes. The mode is selected by setting the GPREGRET to 1 or 0 and restarting.
Currently we are running this procedure directly...
Hi,
We are developing a product using the nrf 51422 where the power source is a 3 phase generator.
We rectify and charge on a supercap where the uProc is being supplied...
Please correct me if I'm wrong but my understanding is that unused RAM banks can be disabled to reduce quiescent current.
My first question is what is the current consumption...
Hi,
I'm using RTT debugging with soft-device " https://devzone.nordicsemi.com/tutorials/6/debugging-with-real-time-terminal/ " , I'm able to print few messages, after which...
Hi~ I'm sorry because it usually does not use English writing in English, So there may be errors in English please forgive me.
Last year, I bought some nRF51 Development...
