Gravity: SIM7070G NBIoT Communication and GNSS Positioning Module

1. Getting Started

This article provides step-by-step instructions for installing drivers and outlines essential first-time use precautions for SIM7070G modules, ensuring a smooth setup and safe operation.

2. AT Command Handbook

The AT Command Handbook is a comprehensive guide to utilizing AT commands for device control and network management, offering detailed explanations of common commands, MQTT connectivity, GNSS positioning, HTTP(S) routines, and function modes, aimed at efficient operation and problem-solving.

3. Usage Example for Easy IoT-MQTT Connection

This article offers a comprehensive guide on establishing an IoT-MQTT connection using the SIM7070G module, detailing hardware and software setup, and providing step-by-step MQTT configuration instructions with sample AT commands for seamless message publishing and server connectivity.

4. Usage Example for GNSS-Positioning Information Reading

This example reads GNSS positioning information through AT instructions.

5. Usage Example for HTTP-GET Request

This article guides you through the process of executing HTTP-GET requests using the SIM7070G module and Arduino, covering necessary hardware, software preparation, and detailed operational steps. It provides insights into setting server URLs, managing HTTP headers, and efficiently retrieving data from servers.