I was wanting to use a nRF24L01 with a breadboard but its pin-out didn't allow it. A solution then occurred to me based on parts at hand. I wrote it up with instructions and...
Hello. Can I get a literature to the nRF51 series?
I need a full abstraction of the nRF51, like a book or other information, it's structure schematic of build-in modules...
hts, HTC phone, nrf tools HTM, nrf51822,
every time when it's power up :
the once connect: error code 0x7A cann't read characteristic and 0x14 state change.
the second...
Our company needs wireless temperature sensors (can be externally powered or battery operated) and transceiver with 4 channel analog outputs. It has to be finished product...
I am toggling Value of slave through a button on nrf51822ek .This Value is displayed on MCP of dongle, but i have to get this value on terminal to send it to pi then through...
Hello, I am tryong to use to masters to communicate with two accelerometers.
Q1_ I found the following image from Nordic's website that shows SPI0 pins but there is no indication...
In the nrf51 series reference manual section 12.1.9 it states that there is hardware protection that prevents write instructions from being executed and that there is more...
Hi
we are using nRF connect SDK 2.1.0 and also MCU boot.
Following the steps to generated the keys for signing the images.
https://developer.nordicsemi.com/nRF_Connect_SDK...
Hi.
i am using 5340 + ncs 2.0.2. and gpiote nrfx drvier.
i used gpiote for count encoder
encoder clock speed is about 2.5k and input pint is 2 gpiote pin.
gpiote polarity...
Hello there, I am having problems publishing a message to the server I set up on emqx. Here are the changes I made to the kconfig file (I have not changed the main.c code...
nRF52832にてボタンレスDFUサンプルにEEPROMを実装させたいのですが、
必要なライブラリファイルnrf_cli.cやnrf_queue.cをプロジェクトに追加したところ、 nrf_cli.ｈやnrf_queue.hが「no such file or directory」となり、
ビルドが失敗します。
components...
I've been using the LPUART for comms between the 52840 and 9160 in a Thingy91; this was going well until I changed the nRF Connect version from 1.9.1 to 2.1.2, to resolve...
When I call nrf_pwr_mgmt_run() in my project to put the device into sleep mode, after a short period of time I get the error message:
ERROR 3735928559 [Unknown error code...
Hello all
I am having a problem with nRF Connect SDK where whenever I try to read from a sensor while bluetooth is enables, the software crashes. If I disable bluetooth...
According to the Kconfig documentation, https://nrfconnect.github.io/vscode-nrf-connect/kconfig/install.html , the active board is displayed on the Status Bar when editing...
Running a Thingy:91 now for 4 weeks from batter with one message exchange per hour, it stopped working (NB-IoT mode).
The client (Thingy:91) uses "sendto" and that function...
Was using SDK 1.9.1 up till now, but I migrated to SDK 2.0.0 and I changed my overlay file to add the pin control stuff. I have a nrf5340 and use the app_ns board config....
According the data written to NVM, is there a difference between "%XFSSYNC" and "+CFUN=0" ?
Reading the documentation, I see mainly user configuration be written.
I may...
Hello,
I am trying to add SDCard management, over SPI bus, into my project with nRF5340. When I try to compile, the error is always the same. I am trying the code over the...
Hello,
I have a problem that looks a bit like
devzone.nordicsemi.com/.../nrf52840-custom-board-won-t-boot-without-debugger-reset
For me, to be more precise:
nRF52840...
