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Correct TFT_eFEX issue 24

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Bodmer committed 2020-08-06 12:51:10 +01:00
1 parent 787893f949
commit a8cd5c5d91
4 files changed
+9 -9
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TFT_eSPI.cpp
+6 -6
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@@ -2626,18 +2626,18 @@ void TFT_eSPI::setWindow(int32_t x0, int32_t y0, int32_t x1, int32_t y1)
DC_D; tft_Write_32C(y0, y1);
#else
// No need to send x if it has not changed (speeds things up)
if (addr_col != (x0<<16 | x1)) {
//if (addr_col != (x0<<16 | x1)) {
DC_C; tft_Write_8(TFT_CASET);
DC_D; tft_Write_32C(x0, x1);
addr_col = (x0<<16 | x1);
}
// addr_col = (x0<<16 | x1);
//}
// No need to send y if it has not changed (speeds things up)
if (addr_row != (y0<<16 | y1)) {
//if (addr_row != (y0<<16 | y1)) {
DC_C; tft_Write_8(TFT_PASET);
DC_D; tft_Write_32C(y0, y1);
addr_row = (y0<<16 | y1);
}
// addr_row = (y0<<16 | y1);
//}
#endif
DC_C; tft_Write_8(TFT_RAMWR);