using a tcs3200 or tcs320 with esp32 idf

[new_york112024]

Hi,
I'm having problems using this sensor and trying to get the frequency readings off of it. how would i be able to do so please since when using an ardouino we have the pulsein function that does that but nothing similar for an esp

[liaifat85]

Does this thread help you? https://esp32.com/viewtopic.php?t=13128
The question sounds a bit similar to yours.