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[DOCs] Documented the PcbDraw changes

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Salvador E. Tropea 2023-03-20 14:19:53 -03:00
parent 0361c38d9d
commit e6ee30a004
1 changed files with 67 additions and 0 deletions
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kibot/PcbDraw/README.md
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@ -215,3 +215,70 @@ This file comes from KiKit, but it has too much in common with `populate.py`.
## 2023-03-01 Update
- Bumped lib footprints (afbab947d981c4583fc6e168c66fc63c31ba6d69)
## 2023-03-20 Various fixes and changes in resistor colors
diff --git a/kibot/PcbDraw/plot.py b/kibot/PcbDraw/plot.py
index 8ca660e6..a262732b 100644
--- a/kibot/PcbDraw/plot.py
+++ b/kibot/PcbDraw/plot.py
@@ -56,6 +56,8 @@ default_style = {
7: '#cc00cc',
8: '#666666',
9: '#cccccc',
+ -1: '#ffc800',
+ -2: '#d9d9d9',
'1%': '#805500',
'2%': '#ff0000',
'0.5%': '#00cc11',
@@ -64,6 +66,7 @@ default_style = {
'0.05%': '#666666',
'5%': '#ffc800',
'10%': '#d9d9d9',
+ '20%': '#ffe598',
}
}
@@ -884,10 +887,15 @@ class PlotComponents(PlotInterface):
try:
res, tolerance = self._get_resistance_from_value(value)
power = math.floor(res.log10()) - 1
- res = Decimal(int(res / 10 ** power))
+ res = str(Decimal(int(res / Decimal(10) ** power)))
+ if power == -3:
+ power += 1
+ res = '0'+res
+ elif power < -3:
+ raise UserWarning(f"Resistor value must be 0.01 or bigger")
resistor_colors = [
- self._plotter.get_style("tht-resistor-band-colors", int(str(res)[0])),
- self._plotter.get_style("tht-resistor-band-colors", int(str(res)[1])),
+ self._plotter.get_style("tht-resistor-band-colors", int(res[0])),
+ self._plotter.get_style("tht-resistor-band-colors", int(res[1])),
self._plotter.get_style("tht-resistor-band-colors", int(power)),
self._plotter.get_style("tht-resistor-band-colors", tolerance)
]
@@ -914,7 +922,7 @@ class PlotComponents(PlotInterface):
return
def _get_resistance_from_value(self, value: str) -> Tuple[Decimal, str]:
- res, tolerance = None, "5%"
+ res, tolerance = None, "20%"
value_l = value.split(" ", maxsplit=1)
try:
res = read_resistance(value_l[0])
@@ -1084,6 +1092,11 @@ class PcbPlotter():
lib = str(footprint.GetFPID().GetLibNickname()).strip()
name = str(footprint.GetFPID().GetLibItemName()).strip()
value = footprint.GetValue().strip()
+ # Look for a tolerance in the properties
+ prop = footprint.GetProperties()
+ tol = prop.get('tol', prop.get('tolerance', None))
+ if tol:
+ value = value+' '+tol
ref = footprint.GetReference().strip()
center = footprint.GetPosition()
orient = math.radians(footprint.GetOrientation().AsDegrees())