esp_qrcode_get_size() function

Returns the side length of the given QR Code

Syntax

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Summary

Declaration

Definition

int esp_qrcode_get_size(esp_qrcode_handle_t qrcode);

Argument

Description

qrcode

QR Code handle used by the display function.

- val[21, 177]: Side length of QR Code

Code

Location

int esp_qrcode_get_size(esp_qrcode_handle_t qrcode)

int esp_qrcode_get_size(esp_qrcode_handle_t qrcode);

esp_qrcode_get_size() calls 1 function:

esp_qrcode_get_size()

esp_qrcode_get_size():

esp_qrcode_get_size()

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