// Start timer and let it expire CLR SA T 10 SET R T 10 U T 10 __ASSERT== __STW VKE, 0 SET L S5T#100MS SA T 10 U T 10 __ASSERT== __STW VKE, 1 __SLEEP 101 U T 10 __ASSERT== __STW VKE, 0 // Start timer and reset VKE before it expires CLR SA T 10 SET R T 10 U T 10 __ASSERT== __STW VKE, 0 SET L S5T#100MS SA T 10 U T 10 __ASSERT== __STW VKE, 1 CLR SA T 10 U T 10 __ASSERT== __STW VKE, 0 __SLEEP 101 U T 10 __ASSERT== __STW VKE, 0 // Reset signal CLR SA T 10 SET R T 10 U T 10 __ASSERT== __STW VKE, 0 SET L S5T#100MS SA T 10 U T 10 __ASSERT== __STW VKE, 1 SET R T 10 U T 10 __ASSERT== __STW VKE, 0 __SLEEP 101 U T 10 __ASSERT== __STW VKE, 0