PAINTAUDIO MIDI Captain NANO 4 Foot Controller User Manual

1. Introducció

The PAINTAUDIO MIDI Captain NANO 4 is a versatile and compact foot controller designed for musicians and producers. It offers extensive control over MIDI-compatible devices, Digital Audio Workstations (DAWs), synthesizers, and effects software. With its programmable switches and various command transmission capabilities, it enhances your workflow and performance.

Figure 1: The MIDI Captain NANO 4 Foot Controller, a compact and robust device for MIDI control.

Les característiques clau inclouen:

• 4 Multi-function Switches: Each switch is programmable to send single or multiple MIDI commands.
• Mixed Command Transmission: Ability to combine multiple MIDI channels and various command types (PC/CC/NOTE).
• Various Switch Trigger Timings: Commands can be sent on press, release, hold, or at multiple timings.
• USB-MIDI Support: Control DAW software, synthesizers, and effects software on a computer.
• USB-HID Support: Simulate keyboard keys or mouse clicks for mixed control.
• Multi-state Switch Cycling: Configure switches to send different commands with multiple presses, enabling multiple functions from one switch.
• 99 Configuration Pages: Pre-configure up to 99 distinct switch function pages for quick access to different setups.
• Disseny compacte i durador: Lightweight metal body suitable for various hardware devices or computer connections.
• Múltiples mètodes d'alimentació: Can be powered via USB cable, standard pedal power adapter, or battery.

2. Configuració

2.1 Desembalatge i inspecció inicial

Carefully unpack your MIDI Captain NANO 4. Ensure all components are present and undamaged. The package typically includes the MIDI Captain NANO 4 unit and a USB cable.

Figure 2: Included accessories, typically a USB cable and the MIDI Captain NANO 4 unit.

2.2 Alimentació del dispositiu

The MIDI Captain NANO 4 offers flexible power options:

• Cable USB: Connect the unit to a computer or a USB power adapter using the provided USB cable.
• Standard Pedal Power Adapter: Use a 9V DC, center-negative power adapter (not included).
• Potència de la bateria: The unit can also be powered by internal batteries (not included).

2.3 Connexions

The MIDI Captain NANO 4 features various ports for connectivity:

• MIDI IN: For receiving MIDI signals (Embedded 5V 50mA Output).
• SORTIDA MIDI: For sending MIDI signals (Embedded 5V 50mA Output).
• Port USB-B: For USB-MIDI communication with a computer and optional powering.
• Entrada d'alimentació: 5-12V power input, polarity compatible (≥100mA).

Figure 3: Diagram illustrating the various interfaces and connections on the MIDI Captain NANO 4.

2.4 USB Setup Mode for Configuration

To configure the MIDI Captain NANO 4, connect it to a computer (Windows or Mac) in USB Setup Mode:

1. While holding down the top-left switch (labeled 'key0' or '1' in some diagrams), connect the USB cable from the MIDI Captain NANO 4 to your computer.
2. The device will appear as an external drive (e.g., "MIDICAPTAIN") on your computer.
3. Inside this drive, you will find text files (per exemple, page0.txt, page1.txt) corresponding to the configuration pages. You can edit these files to customize switch functions.

Figure 4: Instructions for entering USB Setup Mode and accessing configuration files.

For detailed configuration instructions and the Super Mode manual, please refer to the official documentation. You can access it by scanning the QR code shown in Figure 4 or by visiting: Super Mode V1.2 Manual (PDF).

3. Operating the MIDI Captain NANO 4

The MIDI Captain NANO 4 offers advanced control capabilities through its programmable switches and flexible command options.

3.1 Programmable Switches and Command Types

Each of the four switches can be programmed to send various types of commands:

• PC (Program Change) Commands: Used to change presets or programs on MIDI devices.
• CC (Control Change) Commands: Used to control parameters like volume, pan, or effects.
• NOTE Commands: Used to trigger notes, often for drum machines or samplers.
• USB HID Commands: Simulate keyboard keys or mouse clicks for computer control.

La unitat dóna suport mixed command transmission, allowing you to send multiple MIDI channels and different command types simultaneously with a single switch press.

Figure 5: The MIDI Captain NANO 4 in action, demonstrating its super mode control capabilities with various devices.

3.2 Switch Trigger Timings and Multi-State Cycling

Commands can be configured to trigger at different moments of a switch interaction:

• Pressing: Command sent when the switch is initially pressed down.
• Alliberament: Command sent when the switch is released.
• Premsa llarga: Command sent when the switch is held down for a specified duration.
• Long Release: Command sent when the switch is released after a long press.

El Multi-state Switch Cycling feature allows a single switch to perform multiple functions. With successive presses, the switch can cycle through different commands or command sets, enabling complex control with fewer physical switches. This can be configured for up to 9 states.

Figure 6: Visual representation of how the MIDI Captain NANO 4 redefines footswitch capabilities, including multi-state cycling and various trigger timings.

3.3 USB-HID Functionality

Beyond MIDI, the NANO 4 supports USB-HID, allowing it to simulate common keyboard keys or mouse clicks. This enables integrated control of both USB HID and MIDI functions, useful for controlling DAW transport, software parameters, or even gaming applications.

Figure 7: Illustration of USB-HID support, showing how the controller can simulate keyboard and mouse inputs.

3.4 Super Mode Firmware

The latest Super Mode firmware integrates multi-state buttons, multi-command MIDI control combinations, and USB-HID simulation. This provides extensive and flexible configuration options to meet the control needs of most host devices and software/apps with MIDI IN control.

Figure 8: Detailed explanation of the Super Mode firmware, including action types and keytimes loop for advanced programming.

For comprehensive details on programming and utilizing Super Mode, refer to the dedicated Super Mode manual linked in Section 2.4.

4. Manteniment

To ensure the longevity and optimal performance of your MIDI Captain NANO 4, follow these general maintenance guidelines:

• Neteja: Use a soft, dry cloth to wipe down the unit. Avoid abrasive cleaners, solvents, or excessive moisture.
• Emmagatzematge: Guardeu la unitat en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes.
• Manipulació: While the unit features a sturdy metal body, avoid dropping or subjecting it to strong impacts.
• Connexions: Comproveu periòdicament totes les connexions dels cables per assegurar-vos que estiguin ben ajustades i que no presentin signes de desgast.

5. Solució De Problemes

If you encounter issues with your MIDI Captain NANO 4, consider the following common troubleshooting steps:

• Sense alimentació/La unitat no s'encén:
  • Ensure the power source (USB, adapter, or battery) is correctly connected and functional.
  • If using a power adapter, verify it meets the 5-12V, ≥100mA specifications and has the correct polarity.
• MIDI Commands Not Being Sent/Received:
  • Check all MIDI cables for secure connections.
  • Verify that the MIDI IN/OUT settings on both the NANO 4 and your receiving device (DAW, synth) are correctly configured.
  • Ensure the NANO 4 is not in USB Setup Mode during normal operation.
  • Review your configuration files (pageX.txt) to ensure the correct MIDI commands are programmed for each switch.
• USB Connection Issues (for configuration or USB-MIDI):
  • Proveu un port USB diferent a l'ordinador.
  • Ensure you are holding the 'key0' button while connecting the USB cable to enter Setup Mode.
  • Reinicieu l'ordinador.
  • Assegureu-vos que els controladors del vostre sistema operatiu estiguin actualitzats.
• Signal Noise When Daisy Chaining Power:
  • If experiencing noise when daisy-chaining power with other pedals, consider using a dedicated power supply for the MIDI Captain NANO 4.

For more advanced troubleshooting or specific programming issues, consult the Super Mode manual (linked in Section 2.4) or contact PAINTAUDIO customer support.

6. Especificacions

7. Garantia i Suport

7.1 Informació de la garantia

Specific warranty details for the PAINTAUDIO MIDI Captain NANO 4 are typically provided at the point of purchase or within the product packaging. Please retain your proof of purchase for warranty claims. For the most accurate and up-to-date warranty information, please refer to the official PAINTAUDIO weblloc web o contacteu directament amb el seu servei d'atenció al client.

7.2 Atenció al client

For technical assistance, product inquiries, or support regarding your MIDI Captain NANO 4, please contact PAINTAUDIO customer support. You can typically find contact information on the official PAINTAUDIO weblloc web o a través del venedor on vau comprar el producte.

When contacting support, please be prepared to provide your product model (MIDI Captain NANO 4) and a detailed description of the issue you are experiencing.