I am planning to migrate to SD 7.0 and SDK 6.0 in order to use the static pass key capabilities. When using the static pass key how should security params be initialized ...
Hi Hakon.... when i compile my project i get some linker errors,
._build\gzll_host_ack_payload.axf: Error: L6218E: Undefined symbol __main (referred from arm_startup_nrf51...
I'm trying to perform communication between my device and iOS and I ran into some problems. For tests I'm using iPod touch 5 with nRF Toolbox and LightBlue apps and nRF51822...
I've been using Master Emulator API 2.1.3 in Visual Studio 2010 Express, and have spotted a fix I may need in 2.1.5 so I've switched to using the 2.1.7 API. However, I've...
Hello,In normal condition, I use UART,pwm,spi an so on.Now I want to clear the configuration, and enter System ON mode.But I don't want to system reset.
How should I do...
Hi, everyone~
My goal is to collect data from 4 sensors simultaneously using iPhone.
Now, my testing code for sensor nodes is working fine. It was built based on the...
I am an android developer and I am using your nRF Master Control Panel (BLE) product as published on Google play. Below is the link to the app:
play.google.com/.../details...
Hi nRF team,
We are developing our custom board with nrf52840 for BLE mesh and nrf21540 as range extender . Now we have the provision to use gpio or spi to control nrf21540...
I have used the ble_peripheral/ble_app_uart example and add TWIM functionality to communicate with 2 I2C sensors.
I have used the peripheral/serial project to communicate...
Hi as I can see many other also experienced problems installing nrfutil. I spent 5 hours trying Windows 8.1, Windows 10 and a Debian Linux box. I'm no python expert and I...
Hello,
I'm working on a project related to DWM1001-DEV at University of Illinois at Urbana-Champaign to build a demo of the product that uses UWB. However, I'm having several...
Good day
Please assist, I had my power profiler (PPK II)and Bluetooth dongle both plugged into my laptop. I accidentally upgraded the firmware for power profiler (PPK II...
Hi
I am using NRF5340dk with NCS version 1.5.0, I need to port the below library which was written for nrf51.
github.com/.../ADS1231
KIndly, Help me to resolve this...
I am using SDK nRF5_SDK_15.3.0_59ac345 with nrf32832. I want to write data from central to peripheral characteristics. I wrote below code:
Everything worked fine when...
I run the program step by step, when execute NRFX_IRQ_ENABLE(SAADC_IRQn);, it will go to app_error_fault_handler,.What's wrong ? I have do nothing with it!
I am trying to set a timer pulse at 500kHz and on every high pulse i want to do a read on another pin.
I have an IC HX711, that has a 24bit output MSB. every positive...
Hi,
im a beginner and i have problems to integrate the Homekit SDK in the Connect SDK.
Maybe anyone have a link to a tutorial?
The implementation by west has no effect...
Hi, Q1) I am facing an issue with the heap memory. I am using the Cjson_Parse function which uses quit a lot of memory. So I am wondering if there is a way to increase the...
Hello,
i m working on usbd example on nRF52
i have a problem that usbd stops sending data aftew few time. the port is still enabled but the data is not sent! any proposition...
I am trying to communicate with a sensor that has some interesting timing requirements for reading information from it, it requires ~100us delays between the address to read...
I want to calculate the power consumption used by many peripheral like GPIO, TWI, UART, SPI, RTC, SAADC. I can't find these information in nrf52840 PS v1.1
Because I don...
