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char very_big_variable[1024*1024];
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#include <esp_attr.h>
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EXT_RAM_BSS_ATTR char very_big_variable[1024*1024];
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char very_big_variable[1024*1024];
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#include <esp_attr.h>
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EXT_RAM_BSS_ATTR char very_big_variable[1024*1024];
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i2c_config_t conf={0};
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typedef struct dht_message{
uint8_t id;
uint8_t dummy[3];
float temp;
float humi;
} dht_message;