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shorter pauses for shorter notes

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v 2024-12-23 01:31:54 +01:00
parent fcd172c028
commit 84999e277e
1 changed files with 5 additions and 2 deletions
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7
freude.py
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@ -1,9 +1,12 @@
import csv
# actually an arbitrary scaling factor
steps_per_mm = 5
# starting from C3 = 130.81 Hz
frequencies = [2**(i/12) * 130.81 for i in range(24)]
base_duration = 0.12
bpm = 60
# duration of 1/8th
base_duration = 60 / bpm / 8
with open("FREUDE.gcode", "w") as f:
f.write("G21 ; set units to millimeters\n")
@ -18,5 +21,5 @@ with open("FREUDE.gcode", "w") as f:
length = int(duration) * base_duration / 60 * feedrate
position += -length if position > 100 else length
f.write(f"G0 X{position:.6f} Y{position:.6f} F{feedrate} \n")
f.write("G4 P15 ; wait a bit\n")
f.write(f"G4 P{int(int(duration) * base_duration * 50)} ; wait a bit\n")
f.write("G4 ; wait\n")