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SourceVuESP-IDF Framework and ExamplesESP-IDFSIGMADELTA_CHECK

SIGMADELTA_CHECK macro

Syntax

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Summary

Declaration

from sigma_delta_legacy.c:22

#define SIGMADELTA_CHECK(a,str,ret_val) ESP_RETURN_ON_FALSE(a, ret_val, TAG, "%s", str)

Arguments

Argument

a

str

ret_val

References

Code

Location

#define SIGMADELTA_CHECK(a,str,ret_val) ESP_RETURN_ON_FALSE(a, ret_val, TAG, "%s", str)

sigma_delta_legacy.c:22

SIGMADELTA_CHECK((sigmadelta_port < SIGMADELTA_PORT_MAX), "sigmadelta port error", ESP_ERR_INVALID_ARG); \

sigma_delta_legacy.c:31

SIGMADELTA_CHECK((p_sigmadelta_obj[sigmadelta_port]), "sigmadelta driver has not been initialized", ESP_ERR_INVALID_STATE); \

sigma_delta_legacy.c:32

SIGMADELTA_CHECK((sigmadelta_port < SIGMADELTA_PORT_MAX), "sigmadelta_port error", ESP_ERR_INVALID_ARG);

sigma_delta_legacy.c:82

SIGMADELTA_CHECK((p_sigmadelta_obj[sigmadelta_port]) == NULL, "sigmadelta driver already initialized", ESP_ERR_INVALID_STATE);

sigma_delta_legacy.c:83

SIGMADELTA_CHECK(channel < SIGMADELTA_CHANNEL_MAX, "sigmadelta channel error", ESP_ERR_INVALID_ARG);

sigma_delta_legacy.c:101

SIGMADELTA_CHECK(channel < SIGMADELTA_CHANNEL_MAX, "sigmadelta channel error", ESP_ERR_INVALID_ARG);

sigma_delta_legacy.c:107

SIGMADELTA_CHECK(channel < SIGMADELTA_CHANNEL_MAX, "sigmadelta channel error", ESP_ERR_INVALID_ARG);

sigma_delta_legacy.c:113

SIGMADELTA_CHECK(GPIO_IS_VALID_OUTPUT_GPIO(gpio_num), "sigmadelta gpio num error", ESP_ERR_INVALID_ARG);

sigma_delta_legacy.c:114

SIGMADELTA_CHECK(config->channel < SIGMADELTA_CHANNEL_MAX, "sigmadelta channel error", ESP_ERR_INVALID_ARG);

sigma_delta_legacy.c:120

SIGMADELTA_CHECK(GPIO_IS_VALID_OUTPUT_GPIO(config->sigmadelta_gpio), "sigmadelta gpio num error", ESP_ERR_INVALID_ARG);

sigma_delta_legacy.c:121