Hi,
I use nrf51822 HID keyboard.
How to add a game-pad report as a second report in the ble_hid_keyboard ?
How to init the function hids_init() in SDK.
Thanks
Gamepad...
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Hello,
I am writing an iOS code using Swift3 to connect an iOS10 device to nRF52 pca10040 and blink an LED. The nRFConnect on iOS can easily connect using the device name...
void in_pin_handler (nrf_drv_gpiote_pin_t pin, nrf_gpiote_polarity_t action)
{
nrf_drv_gpiote_out_toggle(PIN_OUT);
}
This function work with interupt event (push...
here I have a very strange problem. I m trying to send the data(1 byte) from slave to master,and I have to use the multilink demo because I will have 2 slave devices.
The...
I'd like to erase all the pages managed by FDS as part of a "Hard Reset" operation. fds.c has a hint of a "FRESH_INSTALL" directive (part of an enum defined in fds_internal_defs...
nrf51822
SDK v10
SD S110 v8
hello!
My pj is about ANCS+nus+hid mouse sevices.
If my borad had bonded with an iPhone,then download new hex from mdk ,and run.
...
this is capture image.
what does that happen?
The debugger is I-Jet and debugging via SWD.
The connection did below. and I'll assume the red line is number one. I...
Hi
I was playing around with the new serialization code in the SDK 13.0.0 and the PCA10056. I was able to compile the connectivity code, but when I try to configure the...
hi, all
I want to run nrf's example named "proprietary_rf->esb_prx", the deafult setting of keil memory is
IROM1: 0X0 0X80000
IRAM1: 0X20000000 0X10000
It can compile...
Hi,
We want to make PCB of NRF52 and we want to buy PCB design software.
Can you guide me that how many layers of PCB is required and how many pins will be required...
I've searched for enabling notification, but there are some points that I can't understand.
GATT characteristic attributes and characteristic cccd values are dedicated...
Hello,
When I check RESETREAS, I have some reboot reasons rised from software error (SREQ).
I know that these errors are not catched in the app_error_handler because...
I am using ARM-GCC (version 6.2 2016q4) toolchain and make command to compile example code.
I have updated my compiler installation path in Makefile.Windows as well.
...
Hi,
I am struggling with the Ublox EVA7M with nRF52 on i2c and wonder if anyone can share a sample code of connecting a GPS to the nRF52.
I am unable to make the twi work...
Hello
i have Nrf52840 boards.
is this possible that one device can play both role (Broadcast + Central) at the same time.
DO you have example code or any material regarding...
I'm trying to transmit from 52832 （slave） to 51822 (host) as fast as possible, so I set MIN_CONNECTION_INTERVAL=7.5ms and MAX_CONNECTION_INTERVAL=10ms . Then the device couldn...
Hello ,
I have been testing some programmes on the nrf51 chip which is on the development board . However now I'm looking into programming multiple nrf51 chips so how can...
Hi,
I was trying to add buttonless DFU service along with NUS service. I used SDK v11. Taken the example ble_app_hrs, s132_with_dfu. And added my existing NUS service....
In my application when I disable NRF_LOG_ENABLED , HardFault_Handler() is getting called. To debug this issue I defined a HardFault_Handler() in my code and inserted a break...
