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How this block appears in a Simulink model?

uidread_block_1

What can be configured?

uidread_block_2

When to use this block?

This block is used to get the unique MAC address of the ESP32 device in use.

How does this block work?

This block output the base MAC address which is factory-programmed by Espressif in BLK0 of EFUSE.

Demo

Demo file : esp32_uid_read_demo.slx

uidread_block_3

Description

This demo uses UIDREAD block to read and print the base MAC address which is factory-programmed by Espressif in BLK0 of EFUSE.

Note: The serial monitor used for this application is the Putty software which is open source application.

Baud Rate: 115200

What should be happening?

When you open a serial monitor, the MAC address should start printing on it.

uidread_block_4

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