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Small tuning

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Makuna
2015-05-01 17:45:47 -07:00
parent 3853080e4e
commit 3205cdc0ff
1 changed files with 11 additions and 9 deletions
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20
NeoPixelBus.cpp
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@@ -74,39 +74,41 @@ void NeoPixelBus::Begin(void)
} }
#if defined(ESP8266) #if defined(ESP8266)
#pragma optimize( "", off )
void send_ws_0_800(uint8_t gpio) { void ICACHE_FLASH_ATTR send_ws_0_800(uint8_t gpio) {
uint8_t i; uint8_t i;
i = 4; while (i--) GPIO_REG_WRITE(GPIO_OUT_W1TS_ADDRESS, 1 << gpio); i = 4; while (i--) GPIO_REG_WRITE(GPIO_OUT_W1TS_ADDRESS, 1 << gpio);
i = 6; while (i--) GPIO_REG_WRITE(GPIO_OUT_W1TC_ADDRESS, 1 << gpio); i = 7; while (i--) GPIO_REG_WRITE(GPIO_OUT_W1TC_ADDRESS, 1 << gpio);
} }
void send_ws_1_800(uint8_t gpio) { void ICACHE_FLASH_ATTR send_ws_1_800(uint8_t gpio) {
uint8_t i; uint8_t i;
i = 9; while (i--) GPIO_REG_WRITE(GPIO_OUT_W1TS_ADDRESS, 1 << gpio); i = 9; while (i--) GPIO_REG_WRITE(GPIO_OUT_W1TS_ADDRESS, 1 << gpio);
i = 2; while (i--) GPIO_REG_WRITE(GPIO_OUT_W1TC_ADDRESS, 1 << gpio); i = 2; while (i--) GPIO_REG_WRITE(GPIO_OUT_W1TC_ADDRESS, 1 << gpio);
} }
void send_ws_0_400(uint8_t gpio) { void ICACHE_FLASH_ATTR send_ws_0_400(uint8_t gpio) {
uint8_t i; uint8_t i;
i = 8; while (i--) GPIO_REG_WRITE(GPIO_OUT_W1TS_ADDRESS, 1 << gpio); i = 8; while (i--) GPIO_REG_WRITE(GPIO_OUT_W1TS_ADDRESS, 1 << gpio);
i = 12; while (i--) GPIO_REG_WRITE(GPIO_OUT_W1TC_ADDRESS, 1 << gpio); i = 12; while (i--) GPIO_REG_WRITE(GPIO_OUT_W1TC_ADDRESS, 1 << gpio);
} }
void send_ws_1_400(uint8_t gpio) { void ICACHE_FLASH_ATTR send_ws_1_400(uint8_t gpio) {
uint8_t i; uint8_t i;
i = 18; while (i--) GPIO_REG_WRITE(GPIO_OUT_W1TS_ADDRESS, 1 << gpio); i = 18; while (i--) GPIO_REG_WRITE(GPIO_OUT_W1TS_ADDRESS, 1 << gpio);
i = 4; while (i--) GPIO_REG_WRITE(GPIO_OUT_W1TC_ADDRESS, 1 << gpio); i = 4; while (i--) GPIO_REG_WRITE(GPIO_OUT_W1TC_ADDRESS, 1 << gpio);
} }
#pragma optimize( "", on )
#endif #endif
#if defined(ESP8266) #if defined(ESP8266)
#pragma optimize( "", off )
#endif void ICACHE_FLASH_ATTR NeoPixelBus::Show(void)
#else
void NeoPixelBus::Show(void) void NeoPixelBus::Show(void)
#endif
{ {
if (!_pixels) if (!_pixels)
return; return;