Search found 3 matches

by Shoyur
Thu Nov 09, 2023 11:12 pm
Forum: ESP-IDF
Topic: LEDC unable to attain 100% duty at 120Hz; no pulse at 60Hz?
Replies: 1
Views: 3359

Re: LEDC unable to attain 100% duty at 120Hz; no pulse at 60Hz?

Bump!

That's a year 2018 problem and I am having the same problem!

ESP32-S3, whatever resolution or frequency i set, i cant have more than about 2/3 or 1/2 duty when i set to max value...

Is there a solution ?

Thank you.
by Shoyur
Tue Nov 07, 2023 7:13 pm
Forum: General Discussion
Topic: I2C 2 sensors read back to back problem.
Replies: 1
Views: 1254

I2C 2 sensors read back to back problem.

I hope its not the wrong forum for this question.
Anyone has an idea why i cant read 2 in a row :


main.c :

////////////////////////////////////////////
// get time from rtc 0x68
// temp from 0x48
// temp from 0x49
// display on 0x3C
////////////////////////////////////////////

#include <stdio ...
by Shoyur
Tue Nov 07, 2023 6:56 pm
Forum: General Discussion
Topic: strptime - what am I doing wrong?
Replies: 4
Views: 3641

Re: strptime - what am I doing wrong?

Hi,
maybe there is a better solution, sorry im not an expert, but i was also not able to use a tag to recognize its not PM in the tm structure.
so why not parse your string and manually put the values back to your tm values.
i was thinking maybe the string length can vary (the day or the hour could ...

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