MSG_ACTIVE_EXTRUDER OK
MSG_AUTHOR OK
MSG_COUNT_X OK
MSG_ERR_LINE_NO OK
MSG_ERR_LONG_EXTRUDE_STOP OK
MSG_ERR_NO_LINENUMBER_WITH_CHECKSUM OK
MSG_FILE_PRINTED OK
MSG_INVALID_EXTRUDER OK
MSG_SD_SIZE OK
MSG_X_MAX OK
MSG_X_MIN OK
MSG_Y_MAX OK
MSG_Y_MIN OK