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idle_timeout: Add printing/ready/idle tracking

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Internally track the overall printer state.  Generate events on state
transitions.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2018-10-18 12:04:50 -04:00
parent a5e55c2acc
commit d25e02144c
2 changed files with 73 additions and 22 deletions
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9
klippy/toolhead.py
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@ -265,10 +265,13 @@ class ToolHead:
for m in self.all_mcus:
m.flush_moves(flush_to_time)
def _calc_print_time(self):
est_print_time = self.mcu.estimated_print_time(self.reactor.monotonic())
curtime = self.reactor.monotonic()
est_print_time = self.mcu.estimated_print_time(curtime)
if est_print_time + self.buffer_time_start > self.print_time:
self.print_time = est_print_time + self.buffer_time_start
self.last_print_start_time = self.print_time
self.printer.send_event("toolhead:sync_print_time",
curtime, est_print_time, self.print_time)
def get_next_move_time(self):
if self.sync_print_time:
self.sync_print_time = False
@ -391,6 +394,10 @@ class ToolHead:
is_active = buffer_time > -60. or not self.sync_print_time
return is_active, "print_time=%.3f buffer_time=%.3f print_stall=%d" % (
self.print_time, max(buffer_time, 0.), self.print_stall)
def check_busy(self, eventtime):
est_print_time = self.mcu.estimated_print_time(eventtime)
lookahead_empty = not self.move_queue.queue
return self.print_time, est_print_time, lookahead_empty
def get_status(self, eventtime):
print_time = self.print_time
estimated_print_time = self.mcu.estimated_print_time(eventtime)