QIDITECH/klipper
1
0
Fork 0
mirror of https://github.com/QIDITECH/klipper.git synced 2026-02-02 08:58:42 +03:00
Code Issues Packages Projects Releases Wiki Activity

V4.4.20 Update

Browse Source
This commit is contained in:
CChen616
2024-06-18 14:32:56 +08:00
parent 637c14aa97
commit 7421224111
2 changed files with 36 additions and 20 deletions
Download Patch File Download Diff File Expand all files Collapse all files

30
klippy/extras/virtual_sdcard.py
View File

@@ -30,9 +30,11 @@ class VirtualSD:
gcode_macro = self.printer.load_object(config, 'gcode_macro')
self.on_error_gcode = gcode_macro.load_template(
config, 'on_error_gcode', '')
# power lose resume
self.lines = 0
self.save_every_n_lines = 50
# Register commands
self.gcode = self.printer.lookup_object('gcode')
for cmd in ['M20', 'M21', 'M23', 'M24', 'M25', 'M26', 'M27']:
@@ -236,20 +238,30 @@ class VirtualSD:
partial_input = ""
lines = []
error_message = None
plr_file = open("/home/mks/scripts/plr/plr_record", 'w', buffering=0)
# Recreate the file to balance the wear on the eMMC
file_path = "/home/mks/scripts/plr/plr_record"
if os.path.exists(file_path):
os.remove(file_path)
plr_file = open(file_path, 'w', buffering=0)
while not self.must_pause_work:
if not lines:
# Read more data
try:
data = self.current_file.read(8192)
except:
plr_file.close()
logging.exception("virtual_sdcard read")
break
if not data:
# End of file
self.lines = 0
plr_file.close()
self.current_file.close()
self.current_file = None
logging.info("Finished SD card print")
@@ -271,13 +283,13 @@ class VirtualSD:
next_file_position = self.file_position + len(line) + 1
self.next_file_position = next_file_position
try:
self.lines += 1
if self.lines % self.save_every_n_lines == 0:
# temp = "SAVE_VARIABLE VARIABLE=gcode_lines VALUE=" + str(self.lines)
# self.gcode._process_commands([temp], need_ack=False)
plr_file.seek(0)
plr_file.write(str(self.lines))
plr_file.truncate()
self.gcode.run_script(line)
except self.gcode.error as e:
error_message = str(e)
@@ -302,7 +314,9 @@ class VirtualSD:
lines = []
partial_input = ""
logging.info("Exiting SD card print (position %d)", self.file_position)
plr_file.close()
self.work_timer = None
self.cmd_from_sd = False
if error_message is not None:
@@ -312,16 +326,6 @@ class VirtualSD:
else:
self.print_stats.note_complete()
return self.reactor.NEVER
# cmd_TOGGLE_PLR_help = "enable or disable power lose resume"
# def cmd_TOGGLE_PLR(self, gcmd):
# if self.plr_enable:
# self.plr_enable = False
# temp = "SAVE_VARIABLE VARIABLE=plr_enable VALUE=" + str(self.plr_enable)
# self.gcode._process_commands([temp], need_ack=False)
# gcmd.respond_raw("Power lose resume disabled")
# else:
# self.plr_enable = True
# gcmd.respond_raw("Power lose resume enabled")
def load_config(config):
return VirtualSD(config)