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removed incorrect gamma code, looks better now

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This commit is contained in:
brentru 2019-06-14 16:34:30 -04:00
parent 4092294e7c
commit 207dc885a6
1 changed files with 4 additions and 14 deletions
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18
ports/atmel-samd/boards/pybadge_airlift/board.c
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@ -40,23 +40,13 @@ displayio_fourwire_obj_t board_display_obj;
uint8_t display_init_sequence[] = {
0x01, 0 | DELAY, 150, // SWRESET
0x11, 0 | DELAY, 255, // SLPOUT
0x36, 1, 0x08, // _MADCTL top to bottom refresh in vsync aligned order.
// 1 clk cycle nonoverlap, 2 cycle gate rise, 3 sycle osc equalie,
// fix on VTL
0x36, 1, 0x08, // _MADCTL bottom to top refresh in vsync aligned order.
0x3a, 2, 0x55, 10, // COLMOD - 16bit color
0xe0, 16, 0x02, 0x1c, 0x07, 0x12, // _GMCTRP1 Gamma
0x37, 0x32, 0x29, 0x2d,
0x29, 0x25, 0x2B, 0x39,
0x00, 0x01, 0x03, 0x10,
0xe1, 16, 0x03, 0x1d, 0x07, 0x06, // _GMCTRN1
0x2E, 0x2C, 0x29, 0x2D,
0x2E, 0x2E, 0x37, 0x3F,
0x00, 0x00, 0x02, 0x10,
0x2a, 3, 0x00, 240 >> 8, 240 & 0xFF, // _CASET XSTART = 0, XEND = 240
0x2b, 3, 0x00, 320 >> 8, 320 & 0xFF, // _RASET YSTART = 0, YEND = 320
0x21, 0 | DELAY, 10, // _INVON
0x13, 0 | DELAY, 10, // _NORON
0x29, 0 | DELAY, 255, // _DISPON
0x21, 0 | DELAY, 10, // _INVON
0x13, 0 | DELAY, 10, // _NORON
0x29, 0 | DELAY, 255, // _DISPON
};
void board_init(void) {