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...
I have writable characteristic on the server. As far as I understood there are at least two ways to access to its value: one using ble_evt_t and BLE_GATTS_EVT_WRITE another...
Hello,
i have seen here a extended version of Spi-Master driver:
devzone.nordicsemi.com/.../a00006.html
With funktions like:
-spi_master_send_recv();
spi_master_get_state...
I'm using the reference design for the WLCSP nRF51822 package, and I noticed that there are 2 pins (G3 and G4) that are listed as N.C. (No Connection) in the product specification...
Hi,
I am upgrading SDK from 5.2.0 to 6.0.0 working with SoftDevice 7 and I am facing a problem in relation with ANCS.
When I am pairing the phone (IOS 7) the first time...
Hi.
I have been trying to store data in flash by using pstorage.
What's the difference between pstorage_store and pstorage_update?
At the first time, I can save data...
Hi,
Is nRF51822 / S110 capable of simultaneously being in peripheral (connected slave) and broadcaster (broadcasting non-connectable ads) mode? The datasheet says both...
Hi,
I need to write data in to flash memory of the nRF51822 device.
I have tried to write data. When i checked memory address where i wrote data i could find that the...
In the nRF8001, after executing the command "ReadDynamicData"... I receive basically a bitstream with many bytes. The idea is to store it in order to be able to, later on...
I'm trying to write a flash buffer but am hitting a vexing error. To initialise the flash buffer (or rather a test initialisation which will hopefully become the flash buffer...
Hi
I would like to interface nRF8001 with a BeagleBone Black (BBB) an ARM cortex-A8 [1].
BBB has a SPI inteface and can support interrupt line input, and its running Linux...
I have an nRF51822 that I would like to be able to issue a soft-reset command under certain circumstances. I'm not using a softdevice in this version of code, so the other...
Hi,
I'm using pstorage, but found some problem. sd_flash_page_erase will not trigger system event after the operation is complete.
In my code, I registered the system...
Are you supposed to be able to nest critical regions using CRITICAL_REGION_ENTER and CRITICAL_REGION_EXIT? Here I mean you have a function which uses a critical region to...
