Hello All,
I am new to this forum, I have been using nRF51822 for a while, and its a great little BLE chip. I am usinga BLE keyboard to send a key to iphone and I captured...
I WANT COMMUNICATION BETWEEN A NRF51422 AND NRF528321 BOARDS, IN WHICH IN NRF51422 BOARD I WILL MEASURE PWM COUNT(IT IS PHERIPHERAL) AND SEND IT TO NRF528321 BOARD WHICH IS...
Hi,
I've been working on a way to detect and prevent replay attacks when beacons are used for sensor data. This is mostly used for home automation sensors, where I have BLE...
Hi,
For our current application we have migrated from SDK 13 to SDK 14. We are using RTOS to handle the functionalities of our application. We replaced our own task for handling...
hello,
I use nrf51822 + S130 + SDK12.2 in my product, nrf51822 work at central + peripheral mode，and i use nrf_duf_flash module for my dfu funtion.
The problem is, i...
I want to communicate Central and peripheral devices with KeyPass. Also I want to generate keypass in Peripheral device. But keypass should to include symbols, low/upper case...
I am using SEGGER Studio on MacOSx.
When use the latest mesh SDK, I can run the light_control example and see the debug log in the Debug Terminal of SEGGER Studio.
However...
I've disassembled sd_app_evt_wait() in SoftDevice S140 v7.0.1 and clearly see that inside a loop, it calls WFE -> SEV -> WFE. (It also manipulates the MWU and looks at interrupts...
My board nRF52840-DK always take several minutes to be ready after plugging usb cable in. The issue like Markus described in this ticket:
https://devzone.nordicsemi.com...
Hello !
I can see nrfutil is written in python and have a lot of dependencies and functionalities what typically need for x86 based host.
A lot of discussions about porting...
Hi everyone.
I would like to know if there is any good nrf mesh communication libraries for desktop applications (preferably C#)?
I would like to develop some desktop...
Hi experts,
I have a problem with programming NRF5340 SoC when using the NRF-Programmer tool. About our board, we use PCBA instead of NRF5340 Dev-Kit.
Step1: My coworker...
I'm moving an application from NCS v2.0.2 to NCS v2.1.0
Everything compiles properly in v2.0.2.
I think I've converted all of the pin definitions properly from the v2...
Hello,
we are using nRF9160 as Bluetooth host together with the Mcumgr Gatt service. We would like to be able to perform FMFU update using the Mcumgr library. We have verified...
Hi:
After downloading the sdk, I installed the compilation environment on my laptop and successfully compiled the at_client project. However, after the same installation...
I want to implement a sophisticated peripheral that implements a keyboard, mouse, and raw HID interface via USB and BLE.
I haven't found composite HID examples for USB or...
Hi,
When I try to build the ESPI sample using west I'm getting the following error:
Can you please let me know what the error is? I tried looking up the issue, but couldn...
Hello Nordic Team,
While going through this page on peripherals used by Softdevice https://infocenter.nordicsemi.com/topic/sds_s140/SDS/s1xx/sd_resource_reqs/hw_block_interrupt_vector...
Hi guys,
I want to send 'a' characters via the uart1 of the nRF52840-DK. I cut the short on the SB6 jumper to disconnect LED 2 from P0.14, which also happens to be TX of...
Hi DevZone
I just want to ask if one can use the nPM1100 with the unregulated output to the nRF9160 (which can take 3-5.5V), and the regulated output the other peripherals...
We try to get audio samples form analog or digital MEMS microphone to nrf54840 RAM memory with low power consumpion at 32kHz rate. We consider to use internal SAADC, PDM or...
hi, I want to use PPI function for timer trigger GPIOTE,
when timer interrupt comes, my output pin will toggle, but I find my code doesn't work, I think it is GPIOTE mistake...
