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SourceVuESP-IDF Framework and ExamplesESP-IDFI2C_SDA_IO_ERR_STR

I2C_SDA_IO_ERR_STR macro

Syntax

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Summary

Declaration

#define I2C_SDA_IO_ERR_STR "sda gpio number error"

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Code

Location

#define I2C_SDA_IO_ERR_STR "sda gpio number error"

ESP_RETURN_ON_FALSE(((sda_io_num < 0) || ((GPIO_IS_VALID_OUTPUT_GPIO(sda_io_num)))), ESP_ERR_INVALID_ARG, I2C_TAG, I2C_SDA_IO_ERR_STR);