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, trying to upgrade from V12.3 to V14.2 with a nrf52382 and SD 132.
I'm stuck with nrf_sdh_ble_enable returning an error code - unfortunately, the SDK documentation does...
Hello,
I will be using the NRF52 to send out advertising btle packets.
I am curious if anyone has any idea if the radio is strong enough to still send out packets if...
Hello
Is there any possibility to get receiver IF to any package pin. Even some kind of factory debug mode.
Normal receive functionality during this is not needed.
...
Greetings, we're currently working in an application where we need to connect different peripherals to a nrf52832 for a wearable device. Each of these peripherals uses a different...
Hi:
i write very simple BLE App, it used open link. No security/encrypt. 1 service with 2 characteristics.
tx(serviceTXID, rxBuffer, 0, sizeof(rxBuffer), GattCharacteristic...
Hi there,
I wonder why I have to flash my nRF51 DK using mbed build first to make the SDK build work?
I received my 2 nRF51 DK today and I tried the first one in the...
Hello
I am new to Nordic's product line. I would like to know if there is a recommended Bluetooth 5 SoC for wearable products that require years of battery life. For example...
Hello, I am trying out my pca10028 board, with s110 and my updated ble_app_uart expample. I am trying to detect a link loss: board advertises as peripheral connects with android...
Hello,
I work on module BLE LAIRD BL652 and I'm a BLE peripheral. I have tried to make a BASIC program for advertising while in a connection but without success.
As...
Hi,
i am creating a new project iar workbench 7.8 with SDK V8.1.0 and softdevice V8.0.0 using custom board nrf51822 ic revision 3 (QFAAH00),clock source as "NRF_CLOCK_LFCLKSRC_RC_250_PPM_8000MS_CALIBRATION...
Hello Sir,
I am designing PCB using nRF52832 SoC it is very small and operated on AA battery source.
So please recommend me for reverse battery voltage protection diode...
Hi Guys,
Me again. I was thinking someone could provide some suggestions on my understanding of the BLE connection ( porfile, GATT, characteristic,value, etc...)
I finished...
I had successfully write a structure data to fds. After which, I would like to update the same file and record key with new values of a structure. After updating, I will read...
Imagine I have developed a MESH made up of 50 Relay Nodes and I say only Relay Nodes because any of them must be able to relay and also able to initiate a message. In my application...
Hi,
I am making a GPS tracking system using NRF51822-QFAC. I am using 2 UARTs, one of the (external) GPRS IC and one for (external) RS485 communication.
The UART peripheral...
