Can I get uuid of central device from peripheral device(nrf51822) ?
I want to check out which smart device is connected.
May be I can tell central is iphone4s or iphone5...
Recently s110_nrf51822_7.0.0 softdevice has been released. I cannot find specification where those new amazing features (they are impressive, indeed :) ) are described, so...
Hi All,
Please correct the following in my understanding. Also , i am planning to build a
remote controlled device using a PWM output. How does ATT,GATT and GAP affect/influence...
My board works most of the time are very good，but one time i power down the board when ble connecting and data transmitting，the board can't work when power on.and i can't...
Posting this as separate question as it got no traction in the other thread:
Why are there many of the same include files in the DFU example directory as in the S110 7...
Hi, We are working on multiple product based on different MCUs (nRF52832 and ESP32). We would like to use the same Nordic BLE DFU for both of the products so that we would...
Planning to run Packetcraft LEAUDIO stack on nRF52840-DK. This is for evaluation and later on for some development on top of it.
Will it be supported. or is it must to have...
Hi,
I am trying to figure out how serial handling works. Specific questions bolded below. To the best I can see, what I think happens when transmitting is:
NRF_SERIAL_DRV_UART_CONFIG_DEF...
Hi,
I have custom board based on nrf91 but i am going to generate 2 SKUs out of it, the first board consists SIP alone mostly running the SLM application, and my second...
I am trying to capture a signal that transmits upon receiving a polling signal along the same wire.
I have frequented this example but still not having any luck (LED toggles...
Hi,
we have in production an old application developed with SDK13. The application size is growing and with the last update we discovered that during DFU bootloader update...
Hi
I am using an Analog Devices chip as a SPI master and BMD350 (based on nRF52832 chip) as a SPI slave. I want my phone app to send command to the BMD 350 (SPI Slave via...
Hi,
I am testing the UART communication using 2 nRF board, 1 DSP board(test completed with PC).
The code had error, NRF_ERROR_NO_MEM, and I just solved the problem by...
Hello
I use the SDK v17 and the example ble_app_uart and use various functions such as LED, timer, buzzer, etc. I want these functions to work after Bluetooth is connected...
hello ,
i want to perform advertise and scanning at the same time or concurrent. so, for this task i set advertise interval 90ms and scanning interval 105ms and windows...
Hi Guys,
I know there are a lot if topicks about issue with "sd_softdevice_enable". I read them all and nothing help me.
I try to run "nRF5_SDK_17.0.0_9d13099\examples...
Hi,
We're developing a system composed of one device with an nRF running as central, other device with an nRF running as peripheral and desktop and mobile applications...
We are looking for BLE module for Social distancing application.
We want to use Only BLE tags to estimate relative distance with respect to nearby tags within 5 meter range...
Here is the code i am writing, yet leds dont blink-
#define LED1 BSP_LED_0 #define LED2 BSP_LED_1 #define LED3 BSP_LED_2 #define LED4 BSP_LED_3
int main(void){
bsp_board_init...
