arduino tag

71 questions

2 answers
67 views
0

I want to pass class member function as callback

I want to pass a member function of my own class to a function in the library that takes the callback function as an argument, but it doesn't work.Please point out what's wrong with you.[What I did] ①...

c++ arduino

2 years ago

1 answers
91 views
0

Serial Port Not Visible on MacOS Catalina

Thank you for your help.Upgrade to Mac OS 10.15.5 Catalina and SPRESENSE 2.01 ArduinoIDE version 1.8.13I can no longer see the USB-serial port in this environment.Reinstalling CP210x USB to UART Bridg...

macos spresense arduino

2 years ago

1 answers
61 views
0

How to Stop the Arduino IDE Logo Window From Front Each Time You Compile Arduino .ino in VSCode for macOS

The most important way to handle Arduino in VSCode is to get the Arduino IDE logo on the front page every time you compile it.Please tell me how to avoid displaying logos, such as headless boot option...

macos vscode arduino

2 years ago

1 answers
135 views
0

Understanding Dynamic Changes to the Spresense Arduino Executable

I am creating a program in the Arduino-IDE environment using Spresense.Question·I would like to transfer the execution binary output from Arduino-IDE to an SD card and update the program written on th...

spresense arduino

2 years ago

1 answers
81 views
0

Arduino wants to send sensor data to PC using Wi-Fi module

[Arduino] Use ESP-WROOM-02 (ESP8266) to communicate wirelessly over WifiUsing the above URL, I am trying to wirelessly send sensor data from Arduino to my PC using a Wifi module called ESP-WROOM-02 (E...

arduino

2 years ago

1 answers
95 views
0

How to only clip images obtained by video stream

Development Environment: arduino IDEboards:spresenseI tried to find a way to clip only the QVGA YUV422 image obtained by video stream, but it has not been resolved.I understand that the following func...

spresense arduino

2 years ago

2 answers
86 views
0

I want to shoot a video with a pressense.

camera.ino provides an example of capturing JPG.By the way, is it possible to take a video?At that time, is it possible to record the sound as well?

spresense arduino

2 years ago

1 answers
101 views
0

Understanding Raspberrypi-php POST Communications

Send data obtained by Arduino to raspberrypi via serial communication and Launch the server on the PC with Apache, send data from raspberrypi to the PC, and Finally, save it as a csv file.I'm going to...

python php raspberry-pi arduino

2 years ago

1 answers
110 views
0

Why does baud rate (bps) lead to mysterious data in serial communication between Arduino and Python?

Equipment Used: Arduio Uno USB connection between Arduino and PC using the following code.Convert the string 123 from the PC to bytes and send it to Arduino. Arduino replies the data as it is and rece...

python3 arduino serial-communication

2 years ago

1 answers
79 views
0

I want to move Unity's cube when I bring the magnet closer to Arduino.

http://deviceplus.jp/hobby/entry044/I created an Arduino Rotometer by referring to this site.I want to move the cube on Unity according to the number of revolutions when I try to use the magnet with t...

unity3d arduino

2 years ago

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