ash/Pi-Pico-ExpressionPedal2Midi
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Amend reference to expression_pedals elements syntax

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Ashley Strahle
2024-03-10 06:33:58 +10:00
parent b18e8060b4
commit 15d68a51bd
1 changed files with 2 additions and 2 deletions
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code.py
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@@ -78,7 +78,7 @@ while True:
exp_current = 1e-6 # Small offset to avoid log(0) error exp_current = 1e-6 # Small offset to avoid log(0) error
# Only process if the change ratio is greater than the possible number of CC values # Only process if the change ratio is greater than the possible number of CC values
if abs(exp_current - exp_previous[i]) / exp_max[i] > 1/(cc_max[i] - cc_min[i]): if abs(exp_current - exp_previous[i]) / exp_max[i] > 1/(expression_pedals[i]["cc_max"] - expression_pedals[i]["cc_min"]):
if exp_current > exp_max[i]: if exp_current > exp_max[i]:
exp_max[i] = exp_current exp_max[i] = exp_current
elif exp_current < exp_min[i]: elif exp_current < exp_min[i]:
@@ -88,7 +88,7 @@ while True:
# Only send midi when calibration threshold has been reached # Only send midi when calibration threshold has been reached
if exp_max[i] - exp_min[i] > exp_calibration_threshold[i]: if exp_max[i] - exp_min[i] > exp_calibration_threshold[i]:
led.value = True # Turn led on led.value = True # Turn led on
cc_val = translate(exp_current, exp_min[i], exp_max[i], cc_min[i], cc_max[i]) cc_val = translate(exp_current, exp_min[i], exp_max[i], expression_pedals[i]["cc_min"], expression_pedals[i]["cc_max"])
uart_midi.send(ControlChange(expression_pedals[i]["cc"], cc_val)) uart_midi.send(ControlChange(expression_pedals[i]["cc"], cc_val))
usb_midi.send(ControlChange(expression_pedals[i]["cc"], cc_val)) usb_midi.send(ControlChange(expression_pedals[i]["cc"], cc_val))
led.value = False # Turn led off led.value = False # Turn led off