Fix typo and remove unwanted code
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parent
c1d97ad8cc
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c4a42d1279
21
HD44780.cpp
21
HD44780.cpp
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@ -306,20 +306,6 @@ void CHD44780::pcf8574LCDSetup()
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// Initalize PFC8574
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::pcf8574Setup(AF_BASE, PCF8574);
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// Initialise LCD
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m_fd = ::lcdInit(m_rows, m_cols, 4, AF_RS, AF_E, AF_D1, AF_D2, AF_D3, AF_D4, 0, 0, 0, 0);
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if (m_fd == -1) {
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LogError("Unable to open the HD44780 via I2C");
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return false;
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}
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m_rb = AF_RS;
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m_strb = AF_E;
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m_d0 = AF_D1;
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m_d1 = AF_D2;
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m_d2 = AF_D3;
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m_d3 = AF_D4;
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// Turn on backlight
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::pinMode (AF_BL, OUTPUT);
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::digitalWrite (AF_BL, 1);
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@ -327,6 +313,13 @@ void CHD44780::pcf8574LCDSetup()
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// Set LCD to write mode.
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::pinMode (AF_RW, OUTPUT);
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::digitalWrite (AF_RW, 0);
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m_rb = AF_RS;
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m_strb = AF_E;
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m_d0 = AF_D1;
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m_d1 = AF_D2;
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m_d2 = AF_D3;
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m_d3 = AF_D4;
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}
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#endif
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