aboutsummaryrefslogtreecommitdiffstats
path: root/klippy/clocksync.py
diff options
context:
space:
mode:
Diffstat (limited to 'klippy/clocksync.py')
-rw-r--r--klippy/clocksync.py13
1 files changed, 13 insertions, 0 deletions
diff --git a/klippy/clocksync.py b/klippy/clocksync.py
index 87cae7b5..345700f7 100644
--- a/klippy/clocksync.py
+++ b/klippy/clocksync.py
@@ -115,6 +115,15 @@ class ClockSync:
print_time = self.estimated_print_time(eventtime)
last_clock_print_time = self.clock_to_print_time(self.last_clock)
return print_time < last_clock_print_time + COMM_TIMEOUT
+ def dump_debug(self):
+ sample_time, clock, freq = self.clock_est
+ prev_time, prev_clock, prev_freq = self.prev_est
+ return ("clocksync state: mcu_freq=%d last_clock=%d"
+ " min_half_rtt=%.6f min_half_rtt_time=%.3f last_clock_fast=%s"
+ " clock_est=(%.3f %d %.3f) prev_est=(%.3f %d %.3f)" % (
+ self.mcu_freq, self.last_clock, self.min_half_rtt,
+ self.min_half_rtt_time, self.last_clock_fast,
+ sample_time, clock, freq, prev_time, prev_clock, prev_freq))
def stats(self, eventtime):
sample_time, clock, freq = self.clock_est
return "freq=%d" % (freq,)
@@ -150,6 +159,10 @@ class SecondarySync(ClockSync):
adjusted_offset, adjusted_freq = self.clock_adj
return adjusted_freq
# misc commands
+ def dump_debug(self):
+ adjusted_offset, adjusted_freq = self.clock_adj
+ return "%s clock_adj=(%.3f %.3f)" % (
+ ClockSync.dump_debug(self), adjusted_offset, adjusted_freq)
def stats(self, eventtime):
adjusted_offset, adjusted_freq = self.clock_adj
return "%s adj=%d" % (ClockSync.stats(self, eventtime), adjusted_freq)