User Guide

Contents:

• Warnings and Notices
  • OVMS-33-7600G FCC Statement
  • OVMS-33-7600G Specific Absorption Rate (SAR) information
  • OVMS-33-7600G CE Statement
  • General Warnings
  • Average Power Usage
• Components
  • The OVMS Module
  • Cellular Modem Option and GSM Antenna
  • GPS/GNSS Antenna
  • Vehicle Connection
  • OVMS Server v2
  • OVMS Server v3
  • Upgrading from OVMS v1/v2 to v3
• Installation
  • Pre-Installation Steps
  • OVMS Module Installation
  • GSM SIM Activation (Hologram)
  • Firmware Update
  • 12V Monitoring
• The OVMS Console
  • Console Connections
  • Console Basics
• The OVMS Web UI
  • Accessing the Web UI
  • User Authentication
  • Enabling HTTPS
  • Tools & Utilities
• Logging
  • Logging to the Console
  • Logging to SD CARD
  • Logging Configuration
  • Performance Impact
• Configuration
• WiFi Networking
  • Client & Access Point Modes
  • Scanning for Networks
  • WiFi Signal Quality
  • WiFi Mesh Configuration
  • Static IP / SSID Configuration
  • AP Bandwidth Configuration
• Virtual File System (VFS)
  • Network Access
• Metrics
  • Standard Metrics
  • Tunnel through V2 Server
• Over The Air (OTA) Updates
• Boot Status
• Events
  • Commands
  • Standard Events
• Geofenced Locations
  • System Locations
  • User Defined Locations
• Notifications
  • Sending notifications
  • Suppress notifications
  • Standard notifications
  • Grid history log
  • Trip history log
  • Trip report
• Time
• SSL/TLS
  • SSL/TLS Trusted Certificate Authorities
  • How to get the CA PEM for a Server
  • Let’s Encrypt Root Certificate Update
• Scripting
  • Command Scripts
  • JavaScripting
  • Persistent JavaScript
  • JavaScript Modules
  • Testing JavaScript / Modules
  • Heap Memory
  • Internal Objects and Functions/Methods
  • Test Utilities
• Factory Reset
  • Module Configuration
  • Module Factory Firmware
  • Flash Factory Firmware via USB
  • Full Reflash via USB
  • Installing esptool.py
• OBDII ECU
  • Purpose
  • Cabling
  • Setup
  • Operation
  • Defaults and customization
  • Special handling
  • Metric Scripts
  • External Power Control
• EGPIO
  • Hardware
  • Commands
  • Configuration
  • Metrics
  • Events
• TPMS
• Optional K-Line Expansion Board