Hi Nordic,
I've built a ble app with a custom protocol, but am struggling with storing bonds, when running under freeRtos.
What I see:
central app crashes (hardfault...
Hello All,
I am new to this forum, I have been using nRF51822 for a while, and its a great little BLE chip. I am usinga BLE keyboard to send a key to iphone and I captured...
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...
Hi,
Using the reference schematic No.4 given in the NRF52840 datasheet I made a design. I was able to test all the peripherals and range testing without any issues. But...
I am working on a custom I2C bootloader for nrf52832 using SDK 14.2.0. Currently, the bootloader can flash the application code very well. But I have no idea how to flash...
nrf_soc.h in these distributions reference symbols like SWI2_IRQn which aren't defined unless the build includes nrf51_to_nrf52.h, something I try to avoid when building for...
Hi, I'm working with nRF52832/nRF52840 and SDK 15 or 15.2 on Windows with Segger Embedded Studio.
Is it possible to use the device in low power mode, but keeping active...
My nRF52840 Dongle appears to have failed while its boot loader was being updated, the led does not flash red like it used to and only gives a short white flash on plugging...
Hi, everyone,
We are developing the BLE project on nRF52832 chip by using RTT / UART logging. Previously we monitored the project via UART communication port. But than we...
Dear Team,
Can you please review the attached schematic of NRF51822 used with matching Balun and chip antenna.
Balun: 2450BM14E0003T
Chip Antenna: 2450AT18A100E...
I have an application running on an nRF52 with the S332 softdevice which is a server which exposes a a few services each with a few characteristics. I am using the Nordic...
Can the nRF2460 be operated with TXLAT (0x52) set to a value lower than 4 ?
Can the nRF2460 have a lower latency than 20mS ?
The range requirements are very small (30...
Hi All,
I have created a custom board header file based off of the pca10040.h file. I have customised this to support 10 buttons and 2 leds. I have also extended the array...
Hi everyone ;)
I have a problem with timeslot ESB library with Bluetooth LE. In my application i need do somethingh like that:
Bluetooth and ESB PRX works excelent...
Hi, I am using the BLE mesh 2.2.0 with nRF5_SDK_15.0.0_a53641a. I am using Segger embedded studio as toolchain. I was able to compile and flash the default app code onto NRF52...
I am working on an application to connect approximately 500 devices in a single network... trying to check if Thread or Mesh is a better option... Please do suggest...
After searching around a little bit I found this post, but sadly an answer did never come up apparently. I'm using the nrf52 DK, using the 132 Softdevice.
I'm kind of at...
