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Fix ws2812_i2s.c to include ccconfig.h and explicitly invert literals to prevent warning

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bbkiwi 2019-05-29 17:05:43 +12:00
parent 80d6b40a7d
commit 2539f021dc
1 changed files with 5 additions and 5 deletions
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10
embedded8266/user/ws2812_i2s.c
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@ -34,7 +34,7 @@ Extra copyright info:
*******************************************************************************/
#include <ccconfig.h>
#include "slc_register.h"
#include "esp82xxutil.h"
#include <c_types.h>
@ -455,10 +455,10 @@ static const uint16_t bitpatterns[16] = {
#elif defined(WS2812_FOUR_SAMPLE)
#ifdef INVERT
static const uint16_t bitpatterns[16] = {
~0b1000100010001000, ~0b1000100010001100, ~0b1000100011001000, ~0b1000100011001100,
~0b1000110010001000, ~0b1000110010001100, ~0b1000110011001000, ~0b1000110011001100,
~0b1100100010001000, ~0b1100100010001100, ~0b1100100011001000, ~0b1100100011001100,
~0b1100110010001000, ~0b1100110010001100, ~0b1100111011001000, ~0b1100110011001100,
0b0111011101110111, 0b0111011101110011, 0b0111011100110111, 0b0111011100110011,
0b0111001101110111, 0b0111001101110011, 0b0111001100110111, 0b0111001100110011,
0b0011011101110111, 0b0011011101110011, 0b0011011100110111, 0b0011011100110011,
0b0011001101110111, 0b0011001101110011, 0b0011000100110111, 0b0011001100110011,
};
#else
//Tricky, send out WS2812 bits with coded pulses, one nibble, then the other.