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Alejandro Guerrero 2026-09-27 17:21:39 +02:00
commit e6a42e28e9
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47
libraries/TFT_eSPI/TFT_Drivers/HX8357B_Rotation.h Normal file
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// This is the command sequence that rotates the HX8357C driver coordinate frame
writecommand(TFT_MADCTL);
rotation = m % 8;
switch (rotation) {
case 0: // Portrait
writedata(TFT_MAD_COLOR_ORDER | TFT_MAD_MX);
_width = _init_width;
_height = _init_height;
break;
case 1: // Landscape (Portrait + 90)
writedata(TFT_MAD_COLOR_ORDER | TFT_MAD_MV);
_width = _init_height;
_height = _init_width;
break;
case 2: // Inverter portrait
writedata( TFT_MAD_COLOR_ORDER | TFT_MAD_MY);
_width = _init_width;
_height = _init_height;
break;
case 3: // Inverted landscape
writedata(TFT_MAD_COLOR_ORDER | TFT_MAD_MV | TFT_MAD_MX | TFT_MAD_MY);
_width = _init_height;
_height = _init_width;
break;
case 4: // Portrait
writedata(TFT_MAD_COLOR_ORDER | TFT_MAD_MX | TFT_MAD_MY);
_width = _init_width;
_height = _init_height;
break;
case 5: // Landscape (Portrait + 90)
writedata(TFT_MAD_COLOR_ORDER | TFT_MAD_MV | TFT_MAD_MX);
_width = _init_height;
_height = _init_width;
break;
case 6: // Inverter portrait
writedata( TFT_MAD_COLOR_ORDER);
_width = _init_width;
_height = _init_height;
break;
case 7: // Inverted landscape
writedata(TFT_MAD_COLOR_ORDER | TFT_MAD_MV | TFT_MAD_MY);
_width = _init_height;
_height = _init_width;
break;
}