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VOCOM operation modes

Depending on VOCOM variant, different operation modes are possible.

VOCOM Mini supports wireless mode (Wi-Fi), while VOCOM Tough supports both wired (USB) and wireless mode.

The wireless operation modes include Access point mode, Infrastructure mode and Android mode.

Operation modes

Wired mode (USB)

Wired mode is when the VOCOM device is connected to the computer using a USB cable. It is the most simple mode since it requires no configuration. The device is powered through both the OBD connection and the USB cable. 

Wired mode is only supported by the VOCOM Tough variant.

Wired mode
  1. OBD connector
  2. OBD cable
  3. VOCOM Tough
  4. USB cable
  5. Windows computer
  6. Wi-Fi connection
  7. Router
  8. Internet/Central systems

Wireless mode (Wi-Fi)

In wireless mode the VOCOM device connects to a computer using Wi-Fi. This eliminates the need for a USB cable.

For wireless mode to work, the computer must have a Wi-Fi adapter (wireless network capability). Some configuration is also required to set up wireless mode. This is done in VOCOM Configurator.

Both VOCOM Tough and VOCOM Mini support wireless operation mode.

There are three different wireless modes - Access point mode, Infrastructure mode and Android mode.

Access point mode

In access point mode, the computer connects directly to VOCOM’s built-in Wi-Fi network (VOCOM access point). This is the default wireless operation mode for VOCOM. 

To operate the VOCOM device in access point mode, a wireless USB adapter is required.

VOCOM Tough in access point mode

  1. Diagnostic connector
  2. ECTA-26/OBD cable
  3. VOCOM Tough
  4. VOCOM’s Wi-Fi network
  5. USB adapter
  6. Windows computer
  7. Internet access
  8. Router
  9. Internet/Central System
Configure VOCOM Tough in access point mode
Mini AP

VOCOM Mini in access point mode

  1. Diagnostic connector
  2. VOCOM Mini
  3. VOCOM’s Wi-Fi network
  4. USB adapter
  5. Windows computer
  6. Internet access
  7. Router
  8. Internet/Central System
Configure VOCOM Mini in access point mode

Infrastructure mode

In infrastructure mode, both the computer and the VOCOM device connect to an existing Wi-Fi network from an enterprise router.

VOCOM Tough infrastructure mode

VOCOM Tough in infrastructure mode

  1. Diagnostic connector
  2. ECTA-26/OBD cable
  3. VOCOM Tough
  4. Wi-Fi network
  5. Router
  6. Internet access
  7. Internet/Central System
  8. Windows computer
Configure VOCOM Tough in infrastructure mode

VOCOM Mini in infrastructure mode

  1. Diagnostic connector
  2. VOCOM Mini
  3. Wi-Fi network
  4. Router
  5. Internet access
  6. Internet/Central System
  7. Windows computer
Configure VOCOM Mini in infrastructure mode

Android mode

In android mode, the device is configured to work with Android smartphones or tablets.

  1. Diagnostic connector
  2. VOCOM Tough
  3. VOCOM’s Wi-Fi network
  4. Android device
  5. Internet access
  6. Router/cellular network
  7. Internet/Central System
Configure VOCOM Tough in android mode
  1. Diagnostic connector
  2. VOCOM Mini
  3. VOCOM’s Wi-Fi network
  4. Android device
  5. Internet access
  6. Router/cellular network
  7. Internet/Central System
Configure VOCOM Mini in android mode

Advantages of using wireless mode

Freedom of movement: Wireless operation allows technicians to move around freely without being physically tethered to the vehicle, making it easier to access different parts of the truck while diagnosing issues.

Simultaneous diagnostics: Technicians can monitor real-time diagnostics while performing other checks on the truck without constantly disconnecting and reconnecting cables.

Faster workflow: Eliminating cable handling speeds up troubleshooting and maintenance, reducing vehicle downtime.

Reduced tripping hazard: USB cables stretched between the truck and the computer can become a tripping hazard in a busy workshop. Wireless mode eliminates this risk, improving safety for all technicians.

Minimized clutter: Workshops often have limited space with multiple vehicles, tools, and diagnostic equipment. Removing extra cables helps keep the workspace organized and less prone to accidental disconnections.

Prevents cable damage: USB cables are subject to frequent bending, pulling, and accidental damage. Wireless mode eliminates these concerns, ensuring consistent connectivity.

Protects computer ports: Frequent plugging and unplugging of USB cables can wear out ports on laptops and diagnostic computers, leading to expensive repairs or replacements.