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...
Hello,
I'm trying to setup a nRF Cloud Bluetooth gateway using my PC (with openSuse 42.2 64bits and rRF Connect v2.1.0 + nRF Cloud Gateway v0.9.7) and a nRF52 DK and I...
(Protocol of my I²C Device)
I have tried the nRF52832 DK for a while now with the examples and so. I want to program a different Bluetooth Module, the EYSHSNZWZ from Taiyo...
Hey all,
I'm trying to roll our "own version" of the bootloader for the Thing52. I have followed the instructions to create the PEM file and the public key. I'm able to...
Hi all,
I'm looking for some advice on what hardware to buy for my next project as I'm not clear from the specs if existing self-contained solutions do what I need.
I...
I have software on my PC with an NFC reader attached, that connects to my nRF52 devices, reads the NDEF tag, modifies it, writes it back, then reads back the modified value...
Hi,
I've been trying to get the button events from the nrf52832 where FreeRTOS is enabled.
https://gist.github.com/gpgabriel/f070e39f335da8579e9a577b44109237
The 2 function...
Hi, We are testing the dfu ota example for the PCA10040. In our application we have some default values and settings are stored in the RAM. nrfutil is unable to generate the...
Hello,
I am using the Thingy app for ios as reference to read my own temperature sensor. However, I am reaching a point where I get stuck.
I cannot understand/find where...
Are there any limitations when the central is connected to 20 peripherals at the same time? Is there a minimum connection interval (ie, can I set them all to 7.5ms?).
Hy everybody,
I'm trying to implement DFU bootloader in our custom board, starting from the "bootloader_secure_example", where I just changed leds and button pins in order...
hi,
i am doing nrf_mesh_dfu example with nrf_sdk_for_mesh v1.0.1.
so far i am able to generate device public_key and private key by following instructions .
and also...
Hi, I get a hard fault when I try to add an own UUID to the softdevice S132. I'm using Eclipse with GCC compiler, Rigado BMD350 eval board with the nRF52832 chip on it. As...
Hi Nordic DevZone ,
I wanted to enable the new feature Advertising Extensions in the example application light_switch and see how it works, but unfortunately i can not...
Hi,
i am evaluating the use of the nRF51822-QFxx for our product and made good experience with the nRF51-DK. Now, i would like to layout the custom pcb and i am not sure...
Hi
The definition for nfc_t4t_ndef_rwpayload_set() is that it takes buffer_length parameter.
And the comments state "buffer_length Length of buffer (maximum writable NDEF...
Hello there,
I have developed a board with nRF52840 and a sensor. My hardware and tools setup is:
SDK: nRF5_SDK_for_Thread_v0.10.0_e1c3d11
Thread version:OPENTHREAD...
