diff options
Diffstat (limited to 'klippy/extras/error_mcu.py')
| -rw-r--r-- | klippy/extras/error_mcu.py | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/klippy/extras/error_mcu.py b/klippy/extras/error_mcu.py index ad737f9a..339eb731 100644 --- a/klippy/extras/error_mcu.py +++ b/klippy/extras/error_mcu.py @@ -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) |