esp led stripe controller (old)
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#ifdef ESP8266
#include "esp_common.h"
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include <FastLED.h>
static constexpr uint8_t LED_PIN = D2;
static constexpr uint8_t PIR_PIN = D1;
uint16_t brightness = 96;
uint16_t speed = 20;
#define LED_TYPE WS2812
#define COLOR_ORDER GRB
static constexpr uint8_t NUM_LEDS = 50;
CRGB leds[NUM_LEDS];
uint8_t noise[NUM_LEDS];
CRGBPalette16 currentPalette( PartyColors_p );
/******************************************************************************
* FunctionName : user_rf_cal_sector_set
* Description : SDK just reversed 4 sectors, used for rf init data and paramters.
* We add this function to force users to set rf cal sector, since
* we don't know which sector is free in user's application.
* sector map for last several sectors : ABCCC
* A : rf cal
* B : rf init data
* C : sdk parameters
* Parameters : none
* Returns : rf cal sector
*******************************************************************************/
extern "C" uint32 user_rf_cal_sector_set(void)
{
flash_size_map size_map = system_get_flash_size_map();
uint32 rf_cal_sec = 0;
switch (size_map) {
case FLASH_SIZE_4M_MAP_256_256:
rf_cal_sec = 128 - 5;
break;
case FLASH_SIZE_8M_MAP_512_512:
rf_cal_sec = 256 - 5;
break;
case FLASH_SIZE_16M_MAP_512_512:
case FLASH_SIZE_16M_MAP_1024_1024:
rf_cal_sec = 512 - 5;
break;
case FLASH_SIZE_32M_MAP_512_512:
case FLASH_SIZE_32M_MAP_1024_1024:
rf_cal_sec = 1024 - 5;
break;
case FLASH_SIZE_64M_MAP_1024_1024:
rf_cal_sec = 2048 - 5;
break;
case FLASH_SIZE_128M_MAP_1024_1024:
rf_cal_sec = 4096 - 5;
break;
default:
rf_cal_sec = 0;
break;
}
return rf_cal_sec;
}
extern "C" void ICACHE_FLASH_ATTR user_init()
{
os_printf("SDK version:%s\n", system_get_sdk_version());
LEDS.addLeds<LED_TYPE,LED_PIN,COLOR_ORDER>(leds,NUM_LEDS);
LEDS.setBrightness(brightness);
loop();
}
void loop() {
}
#endif