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update for actual build

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This commit is contained in:
caternuson 2022-02-25 13:53:14 -08:00
parent e12b023ced
commit d8ef4254c2
1 changed files with 9 additions and 3 deletions
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12
CircuitPython_Knob_Sketcher/feather_sketcher/code.py
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@ -22,6 +22,8 @@ PEN_UP_COLOR = 0xFF0000
PEN_DOWN_COLOR = 0x00FF00
KNOB_READS = 10
KNOB_DELAY = 0.001
REVERSE_X = True
REVERSE_Y = True
#--| User Config |---------------------------------------------------
# Feather M4 + 2.4" TFT FeatherWing setup
@ -94,9 +96,13 @@ def read_knobs(reads, delay):
time.sleep(delay)
avg_x /= reads
avg_y /= reads
xx = map_range(avg_x, 0, 65535, 0, SKETCH_WIDTH - 1)
yy = map_range(avg_y, 0, 65535, 0, SKETCH_HEIGHT - 1)
return int(xx), int(yy)
xx = int(map_range(avg_x, 0, 65535, 0, SKETCH_WIDTH - 1))
yy = int(map_range(avg_y, 0, 65535, 0, SKETCH_HEIGHT - 1))
if REVERSE_X:
xx = SKETCH_WIDTH - xx
if REVERSE_Y:
yy = SKETCH_HEIGHT - yy
return xx, yy
#-------
# MAIN