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...
I use many SEGGER_RTT_WriteString and SEGGER_RTT_printf sprinkled throughout my code which was very helpful for debugging and monitoring, however, we're getting close to releasing...
I have attempted to update the firmware on the Nordic Thingy:91 via usb connection to my laptop running CentOS 8, however, finding great difficulty updating the firmware through...
My stm32 (as a master) uses SPI to communicate with nrf52840 (as a slave) When my nrf52840 wants to send data to stm32, it will pull a GPIO to let stm32 generate a GPIO interrupt...
I am using a BL632 DK from Laird, trying to erase the onboard 52832 device. I can connect to the target, but it fails when try erase all.
Results from connect target:
...
Hello,
I am trying to adapt the new Mesh Sensor Model examples in v4.2.0 of the SDK for Mesh to allow sending >1 byte sensor data over the mesh network. I have two nRF52840DK...
Hi
I am using nrf52832-PAC10040, SDK : RF5_SDK_17.0.2 .
USE CASE:I need to make connection between HID keyboard with Central(ble_app_uart_c) . And send/receive data...
I got a nrf52832 custom board to communicate with LIS2DH12 accelerometer by I2C(TWI).
I edited part of the code from "twi_sensor" project in NRF5_SDK version 17.0.
I tried...
Hello,
I have an external flash w25q32 spi nor flash. I tried to communicate with my flash using spi_nor driver code in zephery however it didn't detect the external flash...
I use nRF Connect BLE for Desktop (v.3.6.1) to emulate an app I currently develop.
Using the adveritisement dialog I specify "Complete local name", "UUID 16 bit complete...
I'm not having an actual runtime problem; I'm just trying to wrap my head around the nrf_ble_gatt library module. The purpose appears to be to negotiate a couple of options...
Hello,
We are currently evaluating the nRF52840 with Thread technology with the Raspberry Pi as the border router to the internet. I wanted to know if there is any mobile...
I am working on zigbee network.
ZB_DEFAULT_PERMIT_JOINING_DURATION = 0xFF, this macro is defined in "zb_config_common.h" which indicates that network joining window won...
Hi there,
I am wondering what is the clock frequency for the application core by default. 64Mhz or 128 Mhz? and is it possible to fix it for example at 64Mz?
Thanks!
Hello,
I saw that there are already subjects but I can't find the information I'm looking for, I would like to put an external antenna at the Thingy because the connection...
