Connect LiDAR to ESP32-S3

[makerspet]

Which TX, RX pins to use when connecting a LiDAR to ESP-S3?

[kaiaai]

One solution can be to use ESP32-S3 hardware serial port 1 and its default TX, RX pins:

• use GPIO17 TXD1
• use GPIO18 RXD1
• modify the Arduino LiDAR library example to use hardware serial port 1

HardwareSerial LidarSerial(1);