Esp32 timer issue

[mnfisher]

Using the timer component on esp32.

GetRawCount ("gets instruction count") actually returns number of default time units (so for a standard timer on timer 0 - this is 1ms units)

It is possible to get the instruction count using xthal_get_ccount() in a code macro. This increments and about 240MHz (on my esp32 with a 1s delay I got 239971173 counts)
I wanted to check if >1us had passed since previous interrupt (so count >= 240)..

Timer.fcfx

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Martin

[BenR]

Hi Martin,

Ooh thanks I'll see if we can use this function instead, that would be much better.