Bram documentation.
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@@ -11,34 +11,34 @@ Then I came across a teaching site (https://www.codingkids.nl/arduino-buzzer.htm
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I watched a video about using Arduino and took a lot of op notes along the way.
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The link is: (https://www.youtube.com/watch?v=BLrHTHUjPuw).
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```
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\/\/Arduino information:
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// $Arduino information:
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\/pinnumber(locatie, in-/output)
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//pinnumber(locatie, in-/output)
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\/digitalwrite(locatie, high/low)
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//digitalwrite(locatie, high/low)
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\/delay(time in millisec)
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//delay(time in millisec)
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\/int... <- variable
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//int... <- variable
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\/with a decimal its a double -> 1,2
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//with a decimal its a double -> 1,2
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\/a character is a char -> "a"
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//a character is a char -> "a"
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\/\/serial communications:
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// $serial communications:
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\/setup:
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setup:
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Serial.begin(9600) -> the text speed
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Serial.sprintLn(text)
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\/Loop:
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Loop:
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Serial.print("text")
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Serial.printLn(....) -> variable because no "
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\/Ctrl + shift + M = serial monitor.
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//Ctrl + shift + M = serial monitor.
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The text speed needs to be the same as given.
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\/\/If Statements:
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// $If Statements:
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if(condition){
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@@ -50,9 +50,9 @@ if(condition){
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}
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\/&& = "and"
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// && = "and"
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\/|| = "or"
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// || = "or"
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\/\/For loops:
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@@ -62,11 +62,11 @@ For(int*i; i <= 10 ; i++){
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}
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\/The fading of led's:
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// The fading of led's:
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examples, basics, fade
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\/ servo's
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// servo's
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examples, servo, sweep
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```
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@@ -176,16 +176,18 @@ The code is short and simple:
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int button = 20;
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int buzzerone = 12;
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int buzzertwo = 11;
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```
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Now we set the pins up to either input or output a signal.
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```
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void setup() {
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//put down some pins that will output , and some that input.
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pinMode(button, INPUT);
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pinMode(buzzerone, OUTPUT);
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pinMode(buzzertwo, OUTPUT);
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}
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```
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Here the button pin will seek a signal, when it is given it will send signals to the other given pins in he if-statement.
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```
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void loop() {
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//read is there is input on the button pin, if so send output to the other pins, otherwise keep them off.
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if(digitalRead(button) == HIGH){
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