I have a digital microphone chip, it has the CLK, DATA, LR_SEL three pins, now I will pick up the three pin nrf5283 three pin is as follows: CLK connectionI2S_CONFIG_SCK_PIN...
Hello, Nordic Team, I'm embedded designer from Russia, discovered your amazing wireless MCU NRF52832. I looked through your SDK and peripheral drivers, and unfortunately found...
Thanks Stefan. The zip file making and updating steps work perfectly for me, if I follow your steps and make it from your stock pre-built "dfu_test_app_hrm_s132.hex". My question...
Hi!
I'm trying to configure my NRF8001 module with the help of nRFgo studio. I'm using Nordic UART over BTLE service template. The module can be discovered via nRF Master...
I'm trying to make a BLE device that actually pairs securely. I posted this question on StackOverflow but didn't get any answers - maybe someone here knows more. As far as...
I am using esb in SDK 11 and my understanding is that the radio causes interrupts that are forcing and cannot be disabled. These in turn causes software interrupt 10 to be...
I am looking to design a cloud connected matter Window Covering Controller device that can individually control a variable amount of matter Window Covering devices. How would...
Hello, based on the Zephyr document C++ language support : the doc mentioned that Zephyr does not support templates, so pretty much 99% of the STL are NOT available. But in...
Hi,
During the development of the firmware over nRF5340, I need to modify the ffconf.h file without changing the SDK. Based on this post I copied the FATFS files into the...
Hi,
I found the recommended operating contitions ,the VDDIO and VBAT they all can use a 3.3V voltage ,but in the reference circle the VDDIO and VBAT use a different voltage...
Hi Nordic Team,
I try to have a call based on CIS, CIS is connected, and music playing is ok, so I stop music play, then I plug a microphone into LINE-IN port, then start...
The documentation at https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/zephyr/connectivity/bluetooth/api/gap.html#c.bt_le_filter_accept_list_add is unclear. When...
Hi,
I have a Raspberry Pi 4 running the Raspberry (Debian) 32 bit OS version 11, and am in need of sample code to connect & read/write to a Nordic nrf528333, using Python...
We made a product using nrf52840. and we are studying nrf5430 now.
Personally, I've never used dual-core, so I'm looking at how to develop it. All of our product lines are...
Hello I have a bunch of projects that use the ESP32. I'd like to see if there are any alternatives from nordic to replace the ESP32 with something from the western market...
I using nrf5340-DK to program nrf52480 dongle with basic hello world sample. i cant get message from UART_TX on pin P0.20 of dongle to CoolTerm virtual com port by using USB_UART...
Hi,
I'm working on a legacy program (Peripheral) using nRF52833 and nRF5 SDK using SoftDevice S113.
I'm using the Peer Manager module to manage bonded hosts/data. It seems...
HI Devzone
currently we try to build the \nrf\applications\machine_learning\ in china mainland.
but it always report below error.
i check this website on browser...
I am new to the nRF9160. I just started evaluating the board and I am able to create, compile, and download the sample projects and the asset tracker examples. I want to be...
Hello.
There is a description of Extended Operating Temperature in item 8.1 of the specification (v1.3).
It is written that register LFXODEBOUNCE must be changed when...
