Two boards demo

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Board #1 Demo file : esp32_uart_board1_demo.slx

Board #2 Demo file : esp32_uart_board2_demo.slx


This UART demo is used to communicate between two target boards using UART Blocks. Board #1 is the transmitter which sends the status of the three digital output pins of Board #2. According to the receiving data to the Board #2, it controls the digital output status of those pins using the Digital Output Block.

Hardware Setup

What should be happening?

After two target boards are connected together with TX and RX pins, the LEDs which are connected to the Board #2 will toggle every 1s.

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