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/** | |
* ジョイスティックモジュールショートコード | |
*/ | |
int x_Pin = A5; | |
int y_Pin = A4; | |
void setup() | |
{ | |
Serial.begin(9600); | |
} | |
void loop() | |
{ | |
int raw_x_val = analogRead(x_Pin); | |
// スティックの上方向を+にする | |
int raw_y_val = -analogRead(y_Pin); | |
// -1.0 ~ 1.0の値に変換する | |
int tempX = 2 * raw_x_val - 1024; | |
int tempY = 2 * raw_y_val + 1024; | |
float x_val = (float)tempX / 1024; | |
float y_val = (float)tempY / 1024; | |
Serial.print("x : "); | |
Serial.print(x_val); | |
Serial.print(" | "); | |
Serial.print(raw_x_val); | |
Serial.print(" / y : "); | |
Serial.print(y_val); | |
Serial.print(" | "); | |
Serial.println(raw_y_val); | |
delay(300); | |
} |
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