Search found 65 matches

by Agree007
Thu Aug 06, 2020 2:52 pm
Forum: General Discussion
Topic: ESP32WROOM32-DEVKIT C V4 Definitive pin connections
Replies: 1
Views: 64

Re: ESP32WROOM32-DEVKIT C V4 Definitive pin connections

Please share a picture of your board (both side) and from where you got it ?
There is a lot of different board and manufactors out there 😉
by Agree007
Wed Jul 29, 2020 11:12 am
Forum: General Discussion
Topic: How to impliment DNS in AP mode?
Replies: 2
Views: 136

Re: How to impliment DNS in AP mode?

Do you have s DNS server connected to the AP ?

If not you need to add one or write a DNS server code for the esp32.
by Agree007
Sat Jul 25, 2020 6:48 pm
Forum: General Discussion
Topic: Checking Internet connectivity using ESP32
Replies: 4
Views: 512

Re: Checking Internet connectivity using ESP32

When you cant use DNS, then you have the other optioner, I have used http get and IT works, have seen a ping lib, but not testede any.
by Agree007
Fri Jul 24, 2020 4:44 pm
Forum: General Discussion
Topic: Checking Internet connectivity using ESP32
Replies: 4
Views: 512

Re: Checking Internet connectivity using ESP32

I think it is your DNS cache on your access point which need to be cleared.
If you just want to test it you network is up runnining or down, you can use http get and check og you get the correct reply or use ip ping, know there is some ping library out there.
by Agree007
Sun Jul 12, 2020 9:26 pm
Forum: ESP32 Arduino
Topic: how to use serial monitor with ESP32
Replies: 2
Views: 229

Re: how to use serial monitor with ESP32

Serial.begin(115200)
delay(2000)
Serial.println("Setup startede....");
by Agree007
Sat Jul 11, 2020 7:29 pm
Forum: ESP32 Arduino
Topic: ESP32 connection for GPS and microSD
Replies: 3
Views: 431

Re: ESP32 connection for GPS and microSD

I did make both work long time ago, found the information required using Google, im sure its still out there , so suggest you try it.
by Agree007
Wed Jul 08, 2020 11:37 am
Forum: ESP32 Arduino
Topic: ESP32-CAM I2Cpin
Replies: 1
Views: 217

Re: ESP32-CAM I2Cpin

You can find many examples showing how to use custom selected pind for I2C.

On esp32 cam it will depend on if using sd card or not , but look here for more information:

https://randomnerdtutorials.com/esp32-c ... er-pinout/
by Agree007
Sun Jun 14, 2020 12:25 pm
Forum: ESP32 Arduino
Topic: ESP32 with Arduino board not with FTDI programmer
Replies: 1
Views: 198

Re: ESP32 with Arduino board not with FTDI programmer

The esp32 act as and Arduino board, so they are controller the same way. In order to program your Arduino you need a type of FTDI to connect to your PC usb.
There is a lot of esp32 boards with on-board FTDI so you connect your PC usb direct to the board.
by Agree007
Tue Jun 09, 2020 6:09 pm
Forum: ESP32 Arduino
Topic: DO IT ESP32 DEVKIT V1 - FastLED - Problem
Replies: 3
Views: 369

Re: DO IT ESP32 DEVKIT V1 - FastLED - Problem

Im not abel to test it, but suggest you add some test point in your code to verify the progress and state.
by Agree007
Tue Jun 09, 2020 4:00 pm
Forum: ESP32 Arduino
Topic: DO IT ESP32 DEVKIT V1 - FastLED - Problem
Replies: 3
Views: 369

Re: DO IT ESP32 DEVKIT V1 - FastLED - Problem

What does not Work ?
Do you get compiler errow, No ligth at all or wrong color ?
What type af leds do you use ? Some require 5v signal levels to display all color correct.

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