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esp_log_buffer_hexdump_internal() function
This function dumps a buffer to the log in a formatted hex dump style, displaying both the memory address and the corresponding hex and ASCII values of the bytes. The log level determines the severity of the log message.
Syntax
void esp_log_buffer_hexdump_internal(const char *tag,
const void *buffer,
uint16_t buff_len,
esp_log_level_t log_level);
Implemented in ![]()
log_buffers.c:58
Notes
This function does not check the log level against the ESP_LOCAL_LEVEL. The log level comparison should be done in esp_log.h. It is recommended to use terminals with a width of at least 102 characters to display the log dump properly.