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error_mcu: Move mcu protocol error reporting to error_mcu module

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Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2024-06-15 12:27:36 -04:00
parent 4ac283cc0e
commit ba529996ea
2 changed files with 47 additions and 40 deletions
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43
klippy/extras/error_mcu.py
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@ -12,6 +12,17 @@ config, and restart the host software.
Printer is shutdown
"""
message_protocol_error1 = """
This is frequently caused by running an older version of the
firmware on the MCU(s). Fix by recompiling and flashing the
firmware.
"""
message_protocol_error2 = """
Once the underlying issue is corrected, use the "RESTART"
command to reload the config and restart the host software.
"""
Common_MCU_errors = {
("Timer too close",): """
This often indicates the host computer is overloaded. Check
@ -45,6 +56,8 @@ class PrinterMCUError:
self.printer = config.get_printer()
self.printer.register_event_handler("klippy:notify_mcu_shutdown",
self._handle_notify_mcu_shutdown)
self.printer.register_event_handler("klippy:notify_mcu_error",
self._handle_notify_mcu_error)
def _check_mcu_shutdown(self, msg, details):
mcu_name = details['mcu']
mcu_msg = details['reason']
@ -62,6 +75,36 @@ class PrinterMCUError:
self._check_mcu_shutdown(msg, details)
else:
self.printer.update_error_msg(msg, "%s%s" % (msg, message_shutdown))
def _check_protocol_error(self, msg, details):
host_version = self.printer.start_args['software_version']
msg_update = []
msg_updated = []
for mcu_name, mcu in self.printer.lookup_objects('mcu'):
try:
mcu_version = mcu.get_status()['mcu_version']
except:
logging.exception("Unable to retrieve mcu_version from mcu")
continue
if mcu_version != host_version:
msg_update.append("%s: Current version %s"
% (mcu_name.split()[-1], mcu_version))
else:
msg_updated.append("%s: Current version %s"
% (mcu_name.split()[-1], mcu_version))
if not msg_update:
msg_update.append("<none>")
if not msg_updated:
msg_updated.append("<none>")
newmsg = ["MCU Protocol error",
message_protocol_error1,
"Your Klipper version is: %s" % (host_version,),
"MCU(s) which should be updated:"]
newmsg += msg_update + ["Up-to-date MCU(s):"] + msg_updated
newmsg += [message_protocol_error2, details['error']]
self.printer.update_error_msg(msg, "\n".join(newmsg))
def _handle_notify_mcu_error(self, msg, details):
if msg == "Protocol error":
self._check_protocol_error(msg, details)
def load_config(config):
return PrinterMCUError(config)