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| Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
| en:iot-open:remotelab:ume:smartme:b1 [2019/10/28 15:09] – tomykalm | en:iot-open:remotelab:ume:smartme:b1 [2020/07/20 09:00] (current) – external edit 127.0.0.1 | ||
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| It is necessary to initialize the library by associating any pin of the LCD interface to the Arduino pin number to which it is connected (see Step 2). | It is necessary to initialize the library by associating any pin of the LCD interface to the Arduino pin number to which it is connected (see Step 2). | ||
| - | The circuit: | + | == The circuit: |
| * LCD pin 1 = 5v+ (220 ohm resistance) | * LCD pin 1 = 5v+ (220 ohm resistance) | ||
| * LCD pin 2 = GND | * LCD pin 2 = GND | ||
| Line 106: | Line 106: | ||
| - | === B1.cpp === | + | === IB1.cpp === |
| <code c> | <code c> | ||
| #include < | #include < | ||
