add us delays

2021-03-01 11:47:55 -06:00 · 2021-03-01 11:47:55 -06:00 · d029f651fa
commit d029f651fa
parent 67c03e1a38
1 changed files with 9 additions and 0 deletions
--- a/embassy/src/time/duration.rs
+++ b/embassy/src/time/duration.rs
@ -38,6 +38,15 @@ impl Duration {
        }
    }

+    /*
+        NOTE: us delays may not be as accurate
+    */
+    pub const fn from_us(millis: u64) -> Duration {
+        Duration {
+            ticks: millis * TICKS_PER_SECOND / 1_000_000,
+        }
+    }
+
    pub fn checked_add(self, rhs: Duration) -> Option<Duration> {
        self.ticks
            .checked_add(rhs.ticks)