Some fun calculus

Fun with STC goes on. This time it came down to a nice&shiny maths task. So. The Host computer determines the frequency the MCU is running at using 8 16-bit numbers transmitted in the infopacket. These are the raw timer values of 8 samples, that measure some part of a timing diagram. What part of 2 bytes being transmitted ( {0x7f, 0x7f} ) is measured – we do not yet know. From these we have to determine the MCU frequency. Fun calculus under teh break.