Hi all,
I have been trying to combine the UART and hID Keyboard examples into a single application.
I want to use the HID part to send specific keystrokes using buttons...
Hi, I'm new to BLE and just started feasibility testing, using RF8001, on a small device with no IO. The device will have a unique code set at factory, and printed on label...
I had the same experience as fishman and I went back to give Eclipse a try. (Post: nRF Beacon does not build on Android studio) I tried to build it in Eclipse Luna with the...
When using the BLE device, BLE_GAP_EVT_DISCONNECTED event informs us that connection between dongle and BLE device was closed/lost.
Is there a way to know when dongle connection...
When using nrf51-ble-driver_win_0.3.0 with Visual Studio 2010, after I put a breakpoint in my code, when I try to have the process "continue", I always get unandles exception...
Dear sirs,
Many thanks for the IoT SDK.
Just setting up the Raspberry I can't start the Phyton CoAP example as defined in documentation.
The envirinment is:
R...
Hello everybody,
I'm getting crazy, I'm trying to extend HID axis values from 0..255 to 0..1023 max using the descriptor found in the example ble_HID_keboard/hid_joystick...
when i am load the the program to my nrf52832 with ble lbs example it show an error : Flash Download failed - "Cortex-M4" . my softdevice is s132 v3.0.0 .... please help me...
Has anyone used a graphics library like emWin or TouchGfx on nRF52?
www.segger.com/emwin.html
http://touchgfx.com/en/
I do not see any posts on either forums or here...
Hi everyone! I made some board with 51822 (128k, 16k). I have only 20kb free if I use the S130.
The questions:
a) I only will sent data to a mobile. Can I use the S110...
i want to use timer0, timer1 and timer2 and also RTC0, and RTC1 all Sefrate by Sefrate interrupt and so on.... so, have you any coading example?.... i m using sdk12 with eclipse...
i m using pca10028.. and sdk12 with eclipse gcc tool chain setup on windows..im run Peripheral>rtc example successfully... interrupt call every 0.125sec but now i want to...
Guys I made a wireless link using two NRF24L01+ & two MCU units.I want to toggle the reciever side LED bulb when the transmitter side switch presses.
*NRF24L01+ (Black...
Is there any guideline on how to setup and use the UARTE on nRF52 ?
what files to include in my project
how to initialise the peripheral
how to setup the DMA fifo...
Hi I'm an undergrade student in dongguk Univ. in South Korea.
I want to control the sending message and receiving message.
I use the android studio.
What do I do...
Has anyone using nRF24L01 raw (CRC turned off) mode. I try to turn off the CRC (the data sheet offers this option), then I start to miss packets. Once I turn on the CRC, I...
In ble_app_uart, the tx and rx characteristic uuid are shown below, and it supposed that the Tx characteristic enable notifications while the Rx characteristic enable write...
The hardware I am using is based on nrf51822/pca10028, with s110 SoftDevice version, and the SDK version for the project is 8.1.1 Using Keil uVision 5.21.A
When opening...
Hi,
I am running the mqtt subscriber example provided in IoT SDK (nrf5_iot_sdk_3288530).
I am using raspberry pi as router, and following the infocenter tutorial .
I have...
Hi ,
This is the first time I am using nRF52 and I don't have any experience about Antenna design. Here is my question: I am using nRF52 CIAA variant and planing to use PCB...
Hi,
I need to change advertisement data while advertising. The goal is to set new data for every packet. Firstly, I was trying to put new value like this, but it didn't...
