Search found 3 matches

by oxomoxo
Thu Mar 28, 2019 9:45 am
Forum: ESP-IDF
Topic: ADC Periodic notches in signal ....
Replies: 0
Views: 1877

ADC Periodic notches in signal ....

Hello, I'm witnessing some weird notches in the signal I get from ADCs, I have two lines input and plotting the readings directly ... the signal is somewhat noisy (small ripple on the line) but I get more aggressive artifacts which are not palatable ... they are kind of periodic but not constant : h...
by oxomoxo
Tue Mar 26, 2019 3:59 pm
Forum: ESP-IDF
Topic: Wifi Connect / Disconnect detection
Replies: 2
Views: 6135

Re: Wifi Connect / Disconnect detection

Hi @littlesky, Thanks for your response and sorry for late reply (was my first post on the forum and it took sooooo long to get approved that I almost forgot I posted it), anyway : The behavior that you are describing is what I actually expected (from the docs I read) AND it actually behaved that wa...
by oxomoxo
Mon Mar 18, 2019 2:43 pm
Forum: ESP-IDF
Topic: Wifi Connect / Disconnect detection
Replies: 2
Views: 6135

Wifi Connect / Disconnect detection

Hi there, I'm having a hard time to understand some details about Wifi connections when it comes to state awareness. Some context : I have a client UDP connection (Wifi STA) that bombards an UDP server (Wifi AP) on two ESP32s, at quite a steady rate (50Hz) everything works fine so far, I'd say a lit...