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Scanner does not respond on TTL interface despite being in TTL mode. #1

Description

@Sunshine4242

Problem:
I am trying to wire the scanner to an Adruino MKR WiFi 1010 and run the Serial read example from the library. I have confirmed the scanner works properly over the USB interface and have scanned the POR23 barcode in order to place the scanner in TTL mode. My wiring is as follows:
Scanner Arduino
GND -> GND
3.3V -> VCC
TX -> 14 (TX)
RX -> 13(RX)
Pictures are also provided below.
Every time I upload the sketch, I get the "Scanner did not respond..." message. Only thing I have changed about the example is that I comment out all references to Software Serial as it constantly throws compilation errors. Instead, I use Serial1.

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