ja-jp_commands:reference:iclcdclear
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| ja-jp_commands:reference:iclcdclear [2026/09/07 21:53] – 만듦 - 바깥 편집 127.0.0.1 | ja-jp_commands:reference:iclcdclear [2026/09/12 23:27] (現在) – 바깥 편집 127.0.0.1 | ||
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| 行 14: | 行 14: | ||
| ===== 使用例 ===== | ===== 使用例 ===== | ||
| + | |||
| + | PCF8574キャラクタLCDのI²Cアドレスを'' | ||
| <code cpp> | <code cpp> | ||
| - | bool IclcdBegin(uint8_t address, uint8_t columns, uint8_t rows, | + | bool lcdReady |
| - | bool backlight | + | |
| - | bool IclcdClear(uint8_t device = 0); | + | void setup() { |
| - | bool IclcdHome(uint8_t device = 0); | + | |
| - | bool IclcdSetCursor(uint8_t column, uint8_t row, uint8_t device = 0); | + | |
| - | bool IclcdDisplay(bool on = true, uint8_t device = 0); | + | |
| - | bool IclcdCursor(bool on = true, uint8_t device = 0); | + | |
| - | bool IclcdBlink(bool on = true, uint8_t device = 0); | + | |
| - | bool IclcdBacklight(bool on = true, uint8_t device = 0); | + | } |
| - | bool IclcdScrollLeft(uint8_t device = 0); | + | IclcdPrint(F(" |
| - | bool IclcdScrollRight(uint8_t device = 0); | + | } |
| - | bool IclcdTextDirection(bool leftToRight = true, uint8_t device = 0); | + | |
| - | bool IclcdAutoscroll(bool on = true, uint8_t device = 0); | + | void loop() { |
| - | bool IclcdCreateChar(uint8_t location, const uint8_t charmap[8], | + | if (!lcdReady || !Serial.available()) return; |
| - | | + | if (Serial.read() != ' |
| - | bool IclcdWrite(uint8_t value, uint8_t device = 0); | + | |
| - | bool IclcdCommand(uint8_t command, uint8_t device = 0); | + | |
| - | bool IclcdPrint(...); | + | } |
| + | } | ||
| </ | </ | ||
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| * MPAINOでD20/ | * MPAINOでD20/ | ||
| * '' | * '' | ||
| + | |||
| + | ===== 同じカテゴリの内蔵コマンド ===== | ||
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ja-jp_commands/reference/iclcdclear.1788785589.txt.gz · 最終更新: by 127.0.0.1
