Hello,
I am using Nordic's UART service to communicate with my project. I use iOS and also Master Control Panel (with a dongle) on a laptop.
I have two questions:
...
SWI*_IRQ is using by softdevice to send event to application, I want to know which priority does softdevice set for them?
Does sd_nvic_critical_region_enter() disable...
I am a started guy.
I only need a bluetooth device (BLE) to check the signal and mac address.
What is the best choice?
I need the smallest and low powered!
Thank you...
I am working on code to setup a bond manager for ancs based off of the example, but have a fixed advertising and connection interval of 25ms. How does the bond manager and...
Hello,
We have experienced odd problem, we are not able to scroll up or down SDK documentation at these pages on Android devices. IPHONE browser Safari works ok. Any help...
HI,ALL！
I tried to add a RTC wakeup funtion to my ble device, so i add the code of the Nordic board example named "rtc_example" to my program.
But it turned out that my...
case 1: i use rtthread RTOS, main() disable global irq，on os scheduler enable global irq.
but i on task init stack, sd_softdevice_enable not return,system always reset.
...
The Device Family Pack 8.12 needed for the newly released
SDK 13.0.0 and SD S132 4.0.2 is missing from the download area.
Error #544: Required Software Pack 'NordicSemiconductor...
Hi everybody:
Chip: nRF51422
Board: PCA10028
Firmware: S130_nRF51_2.0.1
My last post showed that if BSP_SIMPLE is defined, I can't use button event trigger function...
Considering my use case, the size a certain characteristic is dynamic, and the notification should only contains the exact amount of data, even though locally there should...
Hello,
I'm using low power comparator with cross detection.
It works but I can't detect if it's failling or rising edge.
Can we detect simultaneously DOWN and UP...
Hi,Everyone! Now i have the board nrf52832 and i'm trying to get the battery value and send by using saadc.
i have read the example of ble_app_proximity and saadc,and i configure...
Hello! I compiled hex file with NRF52_BOOT in mbed cli. It was programmed successfully. Mbed os version include fix to use nrf52 DFUService. Bootloader is loading correctly...
Hi Nordic guys,
we are observing a strange behavior. Here some background on the project:
we are developing a peripheral device that asks via L2CAP signalling connection...
Hi,
I would like to know, whether it is possible to use a TCXO with single output as a LFCLK source, i.e. connecting the TCXO output only to XL1, instead of connecting an...
Hello everyone, I encounter a question. I follow below link to solve the issue.
https://devzone.nordicsemi.com/question/104118/adding-pwm-to-ble_template/
I've set the...
We are currently porting our proprietary stack from the nRF51 to the nRF52.
To save on BOM we are using an external 20ppm 32Mhz crystal to synthesize a 32Khz clock (power...
Hello,
I have develop an android application which connects to BLE device and perform read and write operation, so for this i was using Android-nRF-UART .
But my application...
