Search found 606 matches

by mikemoy
Sun Oct 17, 2021 6:14 pm
Forum: ESP-IDF
Topic: UART: 1500 microsecond delay between receiving and transmitting. Why?
Replies: 3
Views: 2443

Re: UART: 1500 microsecond delay between receiving and transmitting. Why?

So your getting 1.5ms delay. How much faster were you expecting ?
by mikemoy
Sun Oct 17, 2021 5:14 am
Forum: General Discussion
Topic: ESP32 ADC measurement error by 30-40mV
Replies: 4
Views: 3820

Re: ESP32 ADC measurement error by 30-40mV

I input voltage into my ESP32 from my power supply
Are you verifying the voltage at the ESP32 pin with a decent meter, or are you just using your power supply's display?
by mikemoy
Wed Sep 29, 2021 2:22 am
Forum: General Discussion
Topic: Ways to make binary smaller?
Replies: 19
Views: 31082

Re: Ways to make binary smaller?

The "less memory hungry method" does not need to be necessarily wireless. I could connect the second board via UART/I2C. Does anyone have ideas, or even an example of such an approach? Thanks Fred Fred, there are ESP modules up to 16MB all in the same size package, only costing $2.99. Are you aware...
by mikemoy
Fri Sep 24, 2021 6:21 pm
Forum: General Discussion
Topic: component manager for the ESP-IDF, Awesome Idea
Replies: 2
Views: 2660

component manager for the ESP-IDF, Awesome Idea

Just wanted to give some feedback to a post In the news section named " Introducing the component manager for the ESP-IDF ".
https://www.esp32.com/viewtopic.php?f=10&t=23314

Thanks Espressif! This was an awesome idea!!
by mikemoy
Fri Sep 24, 2021 6:11 pm
Forum: General Discussion
Topic: Bluetooth vulnerability
Replies: 4
Views: 3250

Re: Bluetooth vulnerability

ESP_Sprite wrote:
Fri Sep 24, 2021 3:26 am
I think you accidentally had your caps lock on while typing the title of your topic. I took the liberty to fix that for you.
Thanks, I copied and pasted it from that link, and didn't even notice it, sorry.
by mikemoy
Thu Sep 23, 2021 12:14 pm
Forum: General Discussion
Topic: Bluetooth vulnerability
Replies: 4
Views: 3250

Re: BLUETOOTH VULNERABILITY

Thank you!
by mikemoy
Thu Sep 23, 2021 11:51 am
Forum: General Discussion
Topic: Bluetooth vulnerability
Replies: 4
Views: 3250

Bluetooth vulnerability

Espressif, anything being done about this ?
https://hackaday.com/2021/09/23/bluetoo ... ng-others/
by mikemoy
Sat Aug 28, 2021 2:06 am
Forum: Showcase
Topic: New ESP32-WROVER Ethernet Board
Replies: 38
Views: 162788

Re: New ESP32-WROVER Ethernet Board

PM sent
by mikemoy
Fri Aug 27, 2021 6:18 am
Forum: Showcase
Topic: New ESP32-WROVER Ethernet Board
Replies: 38
Views: 162788

Re: New ESP32-WROVER Ethernet Board

The schematic and photo you showed on your last replies are from your board that is working stable? No problems with initializing the PHY?
Ya, its been working solidly since I posted it. There are others now that sell ones like it though.