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...
Hello: I am using an NRF51 dongle. Date on the device sticker on the back is 2015.38. Also using nrf51_ble_driver_linux_0.5.0.
I can see/connect to the device I am trying...
Hi everyone,
I am facing a kind of a strange problem. I want the system to enters system OFF mode when a certain pins goes to LOW. For that reason I have include code section...
I plan to use the nRF52833 or nRF52840 chip and as usual it needs a charger circuitry “PMIC” to charge the battery "Li-Ion"
Is there any special PMIC version recommended...
I'm using nRF52810 in a CR2032 battery powered device.
I use the DCDC mode to enhance power consuption. According to Product Specification in release 1.3 (and unlike nRF52840...
Hi,DevZone
I'm not Native English , sometimes can not express exactly, So, I'll provide a concise description about the question
1, platform: nRF52832_QFAA _E1, nRF5_SDK_13...
I used the NFR connect tool to install softdevice on the NRF52840 Dongle. I see noise about another tool to set up this kit in this forum; these are old. I forget what it...
Hello,
In our application, the central device will connect to one peripheral node at a time, collect the data, and disconnect it. There may be more than 30 to 40 peripheral...
Hi
I have two board nrf52833 along with the antenna array.
I want to implement Angle of Arrival.
I want to know from where can i start. any demo example
please me...
The global window in Nordic SES does not display the static global variables. I am probably missing something very simple, but I can't figure out how to view them when single...
At the very beginning of the program in the main function, my stack pointer is 0x20026390, although I expected it to be in the 0x20040000 area.
In this case, static memory...
Hi, I am using a thingy 52 board. I have Arm jlink programmer to load the program. And I have loaded the program successfully. But I want to debug the code. So, How can I...
Hi I looked at the lte_ble_gateway sample in the nrf connect sdk and noticed that we are able to simple call bt_ready() as if the nrf9160 is an nrf52 device. How is that possible...
Hi,
I have several timers and they will be app_timer_start() several time. I am not using APP_TIMER_MODE_REPEATED because they are not started immediately after they expire...
Hello, I am having an Assertion failure like this:
My nrf/ext/lib/bin/supl/CMakeLists.txt looks like this:
Line 9 is already changed to if(CONFIG_FPU), as per the...
What is the default data rate of Nordic BLE, and when is it set in the Thingy code? I can't find any reference in the code to what I assume would be NRF_RADIO->MODE!
