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Update Read_User_Setup add #648

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Read_User_Setup now includes backlight settings
This commit is contained in:
Bodmer
2020-06-06 14:55:02 +01:00
parent 21aa38b87f
commit fb86ae4d1b
5 changed files with 44 additions and 17 deletions
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TFT_eSPI.cpp
+24 -14
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@@ -2614,9 +2614,6 @@ void TFT_eSPI::setWindow(int32_t x0, int32_t y0, int32_t x1, int32_t y1)
{
//begin_tft_write(); // Must be called before setWindow
addr_col = 0xFFFF;
addr_row = 0xFFFF;
#ifdef CGRAM_OFFSET
x0+=colstart;
x1+=colstart;
@@ -2624,16 +2621,21 @@ void TFT_eSPI::setWindow(int32_t x0, int32_t y0, int32_t x1, int32_t y1)
y1+=rowstart;
#endif
// Column addr set
DC_C; tft_Write_8(TFT_CASET);
DC_D; tft_Write_32C(x0, x1);
// No need to send x if it has not changed (speeds things up)
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);
}
// Row addr set
DC_C; tft_Write_8(TFT_PASET);
DC_D; tft_Write_32C(y0, y1);
// No need to send y if it has not changed (speeds things up)
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);
}
DC_C; tft_Write_8(TFT_RAMWR);
DC_D;
//end_tft_write(); // Must be called after setWindow
@@ -2695,17 +2697,17 @@ void TFT_eSPI::drawPixel(int32_t x, int32_t y, uint32_t color)
begin_tft_write();
// No need to send x if it has not changed (speeds things up)
if (addr_col != x) {
if (addr_col != (x<<16 | x)) {
DC_C; tft_Write_8(TFT_CASET);
DC_D; tft_Write_32D(x);
addr_col = x;
addr_col = (x<<16 | x);
}
// No need to send y if it has not changed (speeds things up)
if (addr_row != y) {
if (addr_row != (y<<16 | y)) {
DC_C; tft_Write_8(TFT_PASET);
DC_D; tft_Write_32D(y);
addr_row = y;
addr_row = (y<<16 | y);
}
DC_C; tft_Write_8(TFT_RAMWR);
@@ -4204,6 +4206,14 @@ void TFT_eSPI::getSetup(setup_t &tft_settings)
tft_settings.pin_tft_d7 = -1;
#endif
#if defined (TFT_BL)
tft_settings.pin_tft_led = TFT_BL;
#endif
#if defined (TFT_BACKLIGHT_ON)
tft_settings.pin_tft_led_on = TFT_BACKLIGHT_ON;
#endif
#if defined (TOUCH_CS)
tft_settings.pin_tch_cs = TOUCH_CS;
tft_settings.tch_spi_freq = SPI_TOUCH_FREQUENCY/100000;