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...
Hello,
I've been working with the SPI Slave on a nRF51-DK for several days. I am using the nRF51-DK (PCA10028), S130 v1.0.0 and SDK v10.0.0. First, I set up a RX and TX...
D:\nRF51822\mergehex.exe --merge D:\nRF51822\s110_nrf51822_7.0.0_softdevice.hex _build\ble_app_hrs_s110_xxaa.hex --output hrs.hex
I am doing it.But one of the files to...
hi i am working on nRF51822 chip, trying to flash code using keil IDE through STLink debugger. which i have attached image . while flashing the code it is showing Flash is...
I have a peripheral that pairs to a central and establishes a connection (without bonding) without any trouble. When I disconnect the central (e.g. cutting power to the central...
Hello All,
For the S120 softdevice active scanner, it appears that when ADV_IND is received and a scan request/response exchange occurs there will be two BLE_GAP_EVT_ADV_REPORT...
Hi,
I am getting the NRF_ERROR_INVALID_STATE error when I call dm_security_setup_req in my security timer timeout handler. The function's description says I'll get this...
Hi,
I would like to store firmware version number at a particular offset from the application start address so that it can be retrieved by boot loader as explained here...
The comment in dfu_init_prevalidate says the following
// To support application versioning, this check should be updated.
// This template allows for any application...
Hi,
As far as I know the ADC pins can be used as digital inputs. Is it the same with NRF9E5? I could not find anything like pros/cons. Datasheet doesnot say anything about...
Hi,
i have been struggling with UICR Config in nrf52. The code:
NRF_NVMC->CONFIG = (NVMC_CONFIG_WEN_Ren << NVMC_CONFIG_WEN_Pos);
while (NRF_NVMC->READY == NVMC_READY_READY_Busy...
Dear nordic.
We are developing nRF51822 with S120 as central.
When advertising from Peripheral, RSSI value is changed it's position.
Measured RSSI range is -60 dBM...
Hi,
I am trying to get the sniffer to work on my new Win10 machine.
I am using the PCA10001 board.
I have tried:
SEGGER: 6.00g and 5.12f
Wireshark: 1.12.x,...
Hi to everybody,
I have configured the nrf52 DK (SDK 11) with FreeRTOS and the UARTE with a DMA buffer of 16 bytes and it works. The problem comes when I don’t want to...
Hi,
I'm working on ble_app_hrs_c application with Nordic beacon.
Using nRF51822 Ver.H0 with S120 and modified to using Internal 32.768KHz RCOSC and UART at 115200bps...
