Problem with Programming the NodeMCU 32 Module with the Arduino IDE

fcn200
Posts: 1
Joined: Sat Mar 23, 2019 8:53 am

Problem with Programming the NodeMCU 32 Module with the Arduino IDE

Postby fcn200 » Sat Mar 23, 2019 9:39 am

Hello,

I have this Board here (NodeMCU-ESP32) :
Image
Image

Now I want to program it with the Arduino IDE, so I followed the instructions here :
http://anleitung.joy-it.net/wp-content/ ... l_V1.4.pdf

When I upload the simple code mentioned there, I get these two errors:
A fatal error occurred: Failed to connect to ESP32: Timed out waiting for packet header
A fatal error occurred: Failed to connect to ESP32: Timed out waiting for packet header

If I'm looking over the serial Monitor, the ESP-32 Module shows me all available WiFi-Networks in a never-ending loop.
The AT-Commands don't work, I can send for example "AT" (and you should receive "OK") but the ESP-32 doesn't respond on it, it still keeps going its program searching for WiFi-Networks.

Does anyone know what I've to do to get my module working?

To go a bit more in detail, i want to use the ESP Module with a Arduino Uno R3 to program it over WiFi and control it for a project with a self-driving RC car.

Thanks in Advance for any suggestions to solve my Problem!

fcn200
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ESP_Sprite
Posts: 8926
Joined: Thu Nov 26, 2015 4:08 am

Re: Problem with Programming the NodeMCU 32 Module with the Arduino IDE

Postby ESP_Sprite » Mon Mar 25, 2019 3:46 am

That's an ESP8266 module, not an ESP32 one.

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