Getting Started with Arduino

1. Getting Started with Arduino

Getting Started with Arduino

https://randomnerdtutorials.com/installing-the-esp32-board-in-arduino-ide-windows-instructions/
http://blog.daum.net/_blog/BlogTypeView.do?blogid=0ZPt7&articleno=2649

https://bbangpan.tistory.com/17
http://www.lucadentella.it/en/2018/03/05/esp32-32-ble-ibeacon/
https://devcenter.heroku.com/articles/getting-started-with-python

https://dl.espressif.com/dl/package_esp32_index.json
http://arduino.esp8266.com/stable/package_esp8266com_index.json

1. Install the arduino desktop ide
   • windows, mac os x, linux, portable ide (windows and linux)
   • and online ide (web editor)
2. Use your arduino uno on the arduino desktop ide
   • connect the board to your computer using the USB cable.
   • The green power LED labelled PWR should go on.

   

   • install the board drivers
     • windows installer: will install drivers automatically as soon as you connect your board.
     • zip package or for some reason: step-by-step screenshots for installing the Uno under Windows XP.
   • Compare board spec

   name	proc	vol(op/input)	cpu(Mhz)	analog in/out	digital in/out	eeprom(kb)	sram(kb)	flash(kb)	usb	uart
   uno	ATmega328P	5 / 7-12	16	6 / 0	14 / 6	1	2	32	Regular	1
   pro	ATmega168 ATmega328P	3.3 / 3.35-12 5 / 5-12	8 16	6 / 0	14 / 6	0.512 1	1 2	16 32	-	1
   pro mini	ATmega328P	3.3 / 3.35-12 5 / 5-12	8 16	6 / 0	14 / 6	1	2	32	-	1
   yùn	ATmega32U4 AR9331 linux	5	16 400	12 / 0	20 / 7	1	2.5 16mb	32 64mb	micro	1
   zero	ATSAMD21G18	3.3 / 7-12	48	6 / 1	14 / 10	-	32	256	2 Micro	2

3. Examples blink
   • open your first sketch
     Open the LED blink example sketch: File > Examples >01.Basics > Blink.
     

    void setup() {
        pinMode(LED_BUILTIN, OUTPUT);
    }
   
    void loop() {
        digitalWrite(LED_BUILTIN, HIGH); 
        delay(1000);                     
        digitalWrite(LED_BUILTIN, LOW);  
        delay(1000);                     
    }
   

   • select your board type and port
     
   • upload the program
     
     a few seconds after the upload finishes, you should see the pin 13 (L) LED on the board start to blink (in orange).