ash/Pi-Pico-ExpressionPedal2Midi
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Ashley Strahle authored and GitHub committed 2021-01-31 19:01:44 +10:00
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@@ -12,7 +12,7 @@ The expression pedal is automatically calibrated. At startup, simply move your p
## Recipe ## Recipe
Ingredients: ### Ingredients
- Raspberry Pi Pico (loaded with MicroPython) - Raspberry Pi Pico (loaded with MicroPython)
- ¼” jack TRS socket - ¼” jack TRS socket
@@ -25,7 +25,7 @@ Optional: breadboard, 40 pin male headers, pin cables, scotch
Power source: Power source:
Either USB or 3xAA battery holder Either USB or 3xAA battery holder
## Method ### Method
1. Load your Pico board with main.py 1. Load your Pico board with main.py
2. Customise the midi settings in the main.py file accordingly. Season to taste 2. Customise the midi settings in the main.py file accordingly. Season to taste
@@ -33,7 +33,7 @@ Either USB or 3xAA battery holder
Now for the stuffing: Now for the stuffing:
### Midi port #### Midi port
![](/docs/Pi-Pico-ExpressionPedal2Midi4.jpeg) ![](/docs/Pi-Pico-ExpressionPedal2Midi4.jpeg)
@@ -45,7 +45,7 @@ Midi messages are sent via UART1. Here’s where we need the resistors to protec
You’re done here, next… You’re done here, next…
### Expression pedal jack #### Expression pedal jack
![](/docs/Pi-Pico-ExpressionPedal2Midi3.jpeg) ![](/docs/Pi-Pico-ExpressionPedal2Midi3.jpeg)