Gravity: CAN to UART and USB Module

1. Initial use: AT command testing

This guide details the initial use of a CAN to TTL module for AT command testing, highlighting the ease of connection via USB interface and command execution without the need for baud rate adjustments.

2. SLCAN Protocol Command Guide

The SLCAN Protocol Command Guide provides detailed instructions on utilizing the SLCAN protocol for simplifying CAN communication, including enabling/disabling communication, sending various types of data frames, setting baud rates, and retrieving system information. The guide emphasizes the ease of using serial commands to achieve complex CAN operations, making it accessible for users to integrate and operate within their systems.

3. Usage Example for Two CAN-to-TTL Modules - CAN Communication Testing

This example will demonstrate the communication between two CAN-to-TTL modules. One module will send the data "t123122," while the other module will receive the data and display it on the serial monitor as "t123122."

4. Usage Example for FireBeetle 2 ESP32-E - CAN Data Transmission via UAR

This tutorial will demonstrate how to send data "t11123333" to the CAN bus through the UART interface of ESP32-E. Another CAN-to-TTL module will receive the data and display it on the serial monitor.