mirror of https://github.com/arendst/Tasmota.git
udisplay color swap for lvgl
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@ -32,14 +32,14 @@ typedef struct LVGL_PARAMS {
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union {
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uint8_t data;
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struct {
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uint8_t use_dma : 1;
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uint8_t swap_color : 1;
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uint8_t resvd_0 : 1;
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uint8_t resvd_1 : 1;
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uint8_t resvd_2 : 1;
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uint8_t resvd_3 : 1;
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uint8_t resvd_4 : 1;
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uint8_t resvd_5 : 1;
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uint8_t resvd_6 : 1;
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uint8_t use_dma : 1;
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};
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};
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}LVGL_PARAMS;
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@ -289,7 +289,7 @@ uDisplay::uDisplay(char *lp) : Renderer(800, 600) {
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break;
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case 'B':
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lvgl_param.fluslines = next_val(&lp1);
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lvgl_param.use_dma = next_val(&lp1);
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lvgl_param.data = next_val(&lp1);
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break;
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case 'M':
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rotmap_xmin = next_val(&lp1);
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@ -1083,7 +1083,11 @@ static inline void lvgl_color_swap(uint16_t *data, uint16_t len) { for (uint32_t
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void uDisplay::pushColors(uint16_t *data, uint16_t len, boolean not_swapped) {
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uint16_t color;
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//Serial.printf("push %x - %d\n", (uint32_t)data, len);
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if (lvgl_param.swap_color) {
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not_swapped = !not_swapped;
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}
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//Serial.printf("push %x - %d - %d - %d\n", (uint32_t)data, len, not_swapped,lvgl_param.data);
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if (not_swapped == false) {
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// called from LVGL bytes are swapped
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if (bpp != 16) {
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@ -1386,7 +1390,7 @@ void uDisplay::TS_RotConvert(int16_t *x, int16_t *y) {
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if (rotmap_xmin >= 0) {
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*y = map(*y, rotmap_ymin, rotmap_ymax, 0, gys);
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*x = map(*x, rotmap_xmin, rotmap_xmax, 0, gxs);
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*x = map(*x, rotmap_xmin, rotmap_xmax, 0, gxs);
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}
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*x = constrain(*x, 0, gxs);
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*y = constrain(*y, 0, gys);
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@ -1409,7 +1413,6 @@ void uDisplay::TS_RotConvert(int16_t *x, int16_t *y) {
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*x = width() - temp;
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break;
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}
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}
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uint8_t uDisplay::strlen_ln(char *str) {
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