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.
...
Hello.
I would like to develop FW for the nRF52832, using Eclipse IDE + ARM GCC + Segger JLink OB.
I've seen on the segger webpage that the nRF52832 is a Cortex M4 processor...
When using app_timer through scheduler, a break and go will overflow the event queue if a timer is a repeat timer. The effect is that it's not possible to debug.
To work...
Hi:All:
A: Since I have getten help to make left/right button working well, but I just want to know the dataflow from the button being pressed to released. 1. It means that...
Hi,All:
When i use SDK16 ble_app_hids_mouse example, the computer warns: driver error.But when i use the same dongle with another mouse,it is no problem.It seems the problem...
AS topic,I modify it from app_hid_mouse example from 52840 to 52833,and use timer1 to generating frequency 50kHz ,video as blow:
but at first pairring and connecting,it...
Hello,
I want to migrate from Segger project to gnu arm gcc project.
I Segger's project, I have add several RAM memory regions in flash_placement.xml. Now want to move...
Dear Nordic,
I currently have a BlueTooth Mesh product based on the nRF52840. The mesh client connects to a WiFi gateway over a UART. The gateway connects to AWS services...
Dear All, I am trying to send a bunch of data over BLE, using the notifications of a characteristic of a service. The size of the package data that I am trying to send is...
Using SD API v6, connectivity_4.1.2_usb_with_s140_6.1.1.hex, and pc-ble-driver Github release 4.1.2-win_x86_64. I can read and write small characteristics, e.g. 20 octets...
I want to time period 153us.
This is my calculation.
153us = 6535Hz.
PRESCALER = (32768 Hz / 6535 Hz )-1 = 4
There is
// <o> APP_TIMER_CONFIG_RTC_FREQUENCY...
Hi,
I want to use external power (battery) and USB power together.
If USB is not connected, I want to supply it with battery power, and if USB is connected, I want to...
