I saw that the app_timer uses the SWI0. Could you explain what it does and what the advantage is compared to "timer_list_handler_sched()" calling "timer_list_handler()" directly...
Hi, I used the sample code "Master Emulator->2.1.7.8226->Example code->nRFUart"
to develop a new project, and encounter some questions...
we update nRF6310...
Hello,
How many RX buffers are in S110 SoftDevice? I know there are 6 TX buffers (so you can send 6 packets per Connection Interval).
How is it on receiving?
Is it e...
My sensor is off-standard,so I have to use gpio to read and write my sensor.
Gpio IIC will take about 0.5ms to get data.
My app need send data every 7.5ms,it seems that...
Hi,
My android Proximity application fails on service discovery only for the very first time it connects with the devices(nrf51822 evaluation kit with sdk 5.2.0). Actually...
Has anyone converted the app note AN34 DTM Python script to C# or C/C++ ?
The Python DTM script is works OK with the setup specified in the app note AN34 figure 2, which...
Hi,
I have a serious problem, when I use uart of NRF51822 QFAAC0 to receive data from another MCU, I found that it will lost one bit at same position everytime. my SDK is...
hi support team,
customer have one question about nrf dfu with serial:" how to disable flow control for 2 wire uart".
previously we have one ticket :"https://devzone.nordicsemi...
Hi,
I'm using nrf52832 DK with SPI slave mode to read 600 bytes from other nrf52832 DK with SPI master mode but i can't receive more than 255 bytes buffer.
If you know...
Hi everyone,
My project consists on a nrf5340dk working as a peripheal UART, i set the advertisment to coded phy like this:
Setting the child image as hr_coded for be...
Hi,
I want to buy a nRF5340-DK.
This is the image of the official Nordic web page https://www.nordicsemi.com/Products/Development-hardware/nrf5340-dk
It appears that...
Hi,
As stated, LE Audio is based on LC3 codec and isochronous channel. They are both software stuff, no hardware related, like PHY.(Is this right？)
So for BT5.0/BT5.1...
We'd like to evaluate the nRF9160 for our device as a replacement microcontroller + LTE-M modem.
Working with the DK should be fine for evaluation purposes, but in the end...
I do the install by step , https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/gs_installing.html
the toolchain install failed when on step 5;
log as belowed...
Hi All,
I am currently implementing Write communication, referring to ble_app_blinky in example.
When the phone gives the command, the program will run this function,...
I'm attempting to control a PA attached to an nRF52840 in a way similar to Case ID: 212504
But I'm also using Zephyr...
Are there equivalent calls available via the Zephyr...
Hello，
We are using NCS v1.9.0 and nRF51820 SoC in our project.
Here is a question about using the COMP function.After I configure and initialize COMP，it returns NRFX_SUCCESS...
this is ADC config
This is the electronic schematic
Q13open，CURR N1和CURR P1 get parameter from temperature sensor 。OUT1 is temperature sensor ，it was 0.5Ω...
Hi,
i am working on nrf52 dongle. i want to use ble_app_uart example with it. how i can receive data on uart with usb. i can send data on ble but not receiving on uart....
