Hello,
I'm new to the Nordic SDK and I would like to ask you for help with implementation of PORT events for revision < 3 in "low power" mode instead of "high power" mode...
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...
Hi everyone,
Following some tutorials as well some examples provided by SDK16 I was able to create a custom service with a characteristic that has read,write and notify...
Hi All,
I am using NRF5 SDK 17, I have been playing with several examples and noticed that when it comes set up, a peripheral or a priority or clock source there will...
I started modifying the NRF Android Blinky example project to suits my needs (to control a servo motor). I observed there is a BIG delay between writings to a specific characteristic...
Hi guys,
Is it possible to read the data in Minicom if my device is not connected directly with my laptop. Instead of that, I connected my external voltage source to supply...
Hi, I am using the nrf mem_manager library for allocationg multiple dynamic memories in my code. I have done the following
All the devices are getting the allocation for...
I am using a custom board based on nRF52840. Application is working perfectly, and then a new feature was requested. I need to count the number of minutes the application...
Hello guys,
We are developing a device that will based on nRF9160 SiP. We use nRFConnect SDK v1.3.0 . The goal would be to connect to AWS IoT through MQTT and exchange messages...
Hi,
In one module of an application I would like to statically declare a large buffer in SRAM: static uint8_t largeBuffer[65536];
The application fails to link with the...
Hi,
I have been implementing the GPS on my thingy:91 with the firmware v1.2.0
I'm able to do a cold start and get a FIX is if in do not move the board for around 100...
Hello，I am using SDk14.1.Sometimes w hen I send data to nrf52832 via serial port，the code prompted me "APP_UART_COMMUNICATION_ERROR".And t he value of the ERRORSRC register...
Hi, I am trying to perform an OTA DFU of SD + BL on nRF52840, upgrading the SoftDevice from 6.1.1 to 7.0.1.
I have been able to do a DFU of application only, and it works...
Hello everyone. I have the following issue: I would like to connect some Nordic Thingy:52 nRF6936 devices in a mesh network, using the application nRF Mesh . In theory, the...
Hi,
We are in the development stage of a project using NRF9160. We would like to know which one is the stable version of NRF connect SDK. In the , git we can see tags like...
