sensor_hx71x: query at higher rate when data is not pending

Signed-off-by: Kevin O'Connor <[email protected]>
KevinOConnor · Jun 12, 2024 · 3b673b6 · 3b673b6
1 parent 0c0bcde
commit 3b673b6
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/klippy/extras/hx71x.py b/klippy/extras/hx71x.py
@@ -93,7 +93,7 @@ def _convert_samples(self, samples):
     # Start, stop, and process message batches
     def _start_measurements(self):
         # Start bulk reading
-        rest_ticks = self.mcu.seconds_to_clock(0.5 / self.sps)
+        rest_ticks = self.mcu.seconds_to_clock(1. / (11. * self.sps))
         self.query_hx71x_cmd.send([self.oid, rest_ticks])
         logging.info("HX71x starting '%s' measurements", self.name)
         # Initialize clock tracking

diff --git a/src/sensor_hx71x.c b/src/sensor_hx71x.c
@@ -107,8 +107,10 @@ hx71x_event(struct timer *timer)
     if (hx71x_is_data_ready(hx71x)) {
         hx71x->pending_flag = 1;
         sched_wake_task(&wake_hx71x);
+        hx71x->timer.waketime += hx71x->rest_ticks * 8;
+    } else {
+        hx71x->timer.waketime += hx71x->rest_ticks;
     }
-    hx71x->timer.waketime += hx71x->rest_ticks;
     return SF_RESCHEDULE;
 }