Improved periodical to forgive skipped beats

2021-11-08 21:39:21 +01:00 · 2021-11-08 21:39:21 +01:00 · 9fc8db577a
commit 9fc8db577a
parent 7a61f60ecc
1 changed files with 6 additions and 1 deletions
--- a/solar_ble.py
+++ b/solar_ble.py
@ -307,8 +307,13 @@ class Periodical:
            now = time.time()

        if (now - self.prev) >= self.interval:
-            self.prev += self.interval
+            skipped, overshoot = divmod(now - self.prev, self.interval)
+            skipped -= 1
+            if skipped:
+                log("Skipped:", skipped, overshoot, now - self.prev, self.interval)
+            self.prev = now - overshoot
            return True
+
        return False