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mcu: Raise a config error on an invalid pin name in the config file

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Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2016-11-30 15:05:26 -05:00
parent ce7e7c4048
commit 3806ed882a
2 changed files with 9 additions and 2 deletions
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10
klippy/mcu.py
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@ -399,8 +399,14 @@ class MCU:
pnames = pins.mcu_to_pins(mcu)
else:
pnames = pins.map_pins(pin_map, mcu)
self._config_cmds = [pins.update_command(c, pnames)
for c in self._config_cmds]
updated_cmds = []
for cmd in self._config_cmds:
try:
updated_cmds.append(pins.update_command(cmd, pnames))
except:
raise self._config.error("Unable to translate pin name: %s" % (
cmd,))
self._config_cmds = updated_cmds
# Calculate config CRC
self._config_crc = zlib.crc32('\n'.join(self._config_cmds)) & 0xffffffff