ESP Newbie: Blinky Not Working

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ESP Newbie: Blinky Not Working #94937

By DonP - Fri Jul 15, 2022 10:24 pm

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DonP

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Joined: Fri Jul 15, 2022 4:22 am

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- Fri Jul 15, 2022 10:24 pm #94937 Hi everyone.
I'm newbie and i'm beginning in esp8266 via blinky project. I'm in trouble with sdk flash and i need help. I don't know what happen when i build project failed. Everything is ok when i use arduino. This is my walkthough and my code.
Please tell me where i'm wrong.
I’m using ESP SDK NonOS 2.1.0, Firmware have OTA and esp D1 mini board

Code: Select all

#include <ets_sys.h>
#include <osapi.h>
#include <gpio.h>
#include "user_interface.h"


// see eagle_soc.h for these definitions
#define LED_GPIO 2
#define LED_GPIO_MUX PERIPHS_IO_MUX_GPIO2_U
#define LED_GPIO_FUNC FUNC_GPIO2

#define DELAY 50000 /* microseconds */

extern void ets_wdt_enable (void);
extern void ets_wdt_disable (void);


void user_init(void)
{
   uint8_t state=0;
   ets_wdt_enable();
   ets_wdt_disable();
   // Configure pin as a GPIO
   PIN_FUNC_SELECT(LED_GPIO_MUX, LED_GPIO_FUNC);
   for(;;)
   {
      GPIO_OUTPUT_SET(LED_GPIO, state);
      os_delay_us(DELAY);
      state ^=1;
   }
}


uint32 ICACHE_FLASH_ATTR
user_rf_cal_sector_set(void)
{
    enum 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;
}
void ICACHE_FLASH_ATTR 
user_rf_pre_init(void)
{
}