User contributions for Matthew

5 September 2026

• 01:1401:14, 5 September 2026 diff hist +377 Using the simulator indicator lamps No edit summary current
• 01:1101:11, 5 September 2026 diff hist +300 How-to guides No edit summary current
• 01:1001:10, 5 September 2026 diff hist +1 Using the FV-1 simulator No edit summary current
• 01:1001:10, 5 September 2026 diff hist +241 Using the FV-1 simulator No edit summary
• 01:0501:05, 5 September 2026 diff hist +300 Writing your first FV-1 program No edit summary current
• 01:0401:04, 5 September 2026 diff hist +992 N Labelling pots and lamps in your source Created page with "A slider marked '''POT0''' tells you nothing when you come back to a program six months later. The editor reads short tags out of your comments and uses them to label the simulator's controls as you type. == The tags == {| class="wikitable" ! Tag !! Labels |- | <code>; #POT0 Delay time</code> || POT0, POT1, POT2 |- | <code>; #LED1 Tempo</code> || The two indicator lamps |} Tags are read from the comment part of a line, so they n..." current
• 01:0401:04, 5 September 2026 diff hist +1,708 N Using the simulator indicator lamps Created page with "The simulator's '''Indicators''' section has two lamps, '''LED1''' and '''LED2''', which follow the registers <code>REG30</code> and <code>REG31</code> as your program runs. They give you a way to see a value you cannot hear — an envelope follower, a tempo, the state of a switch. == How brightness is worked out == The lamp reads its register as S1.23: * '''0''' is off. * '''1.0''' is full brightness. * A negative value is off. It is not rectified, so a bipolar signa..."
• 01:0401:04, 5 September 2026 diff hist +1,731 N Controlling the simulator with MIDI Created page with "The simulator in the Sandbox FV-1 Editor can be played from a MIDI controller plugged into your computer. The pots and the effect switch respond to control changes, so you can sweep a parameter with a real fader while a program runs. The Sandbox pedal itself has no MIDI input. This drives the simulator only. == Before you start == Web MIDI needs Chrome, Edge or Firefox. Safari does not implement it, so the '''MIDI Control''' section w..." current

23 August 2026

• 23:5323:53, 23 August 2026 diff hist +20 Main Page Link the how-to guides index current
• 23:5323:53, 23 August 2026 diff hist +7,207 N Writing your first FV-1 program Add how-to guide
• 23:5323:53, 23 August 2026 diff hist +3,789 N Using the FV-1 simulator Add how-to guide
• 23:5323:53, 23 August 2026 diff hist +4,863 N Using the Sandbox FV-1 Editor Add how-to guide current
• 23:5323:53, 23 August 2026 diff hist +5,360 N Programming an EEPROM with HEX files Add how-to guide current
• 23:5323:53, 23 August 2026 diff hist +4,421 N Installing the RP2040 programmer firmware Add how-to guide current
• 23:5323:53, 23 August 2026 diff hist +1,041 N How-to guides Add how-to guide

17 August 2025

• 13:3813:38, 17 August 2025 diff hist +3,361 Main Page No edit summary Tag: Visual edit

16 August 2025

• 23:1823:18, 16 August 2025 diff hist +22 Main Page No edit summary
• 23:1723:17, 16 August 2025 diff hist +6 Troubleshooting No edit summary current
• 23:1623:16, 16 August 2025 diff hist +186 Troubleshooting No edit summary
• 23:0723:07, 16 August 2025 diff hist 0 N File:HID privacy.png No edit summary current
• 23:0623:06, 16 August 2025 diff hist 0 N File:Hid settings.png No edit summary current
• 23:0123:01, 16 August 2025 diff hist +253 N Troubleshooting Created page with "USB devices not connecting in Chrome: Chrome requires permissions to access your USB-HID devices like Sandbox. Here's how you can verify those permissions are correct. Open Chrome and select Settings > Privacy & Security > Site Settings > HID Devices"
• 22:3822:38, 16 August 2025 diff hist −531 Main Page No edit summary