'conn_types_t' does not name a type

[Slyfuchs]

Hardware

ESP32-C3

Firmware version

v2.4.6

Application version

v2.4.6

What happened? What did you expect to happen?

Compiling the code from scratch ( arduino ide 1.8.19) for ESP32C3 mini. Result error message on Network.h line 27 'conn_types_t' does not name a type. No matter if compiled for ESP32 Wrover module, or ESP32C3, in both cases the same error message.

Reason why I want to compile from scratch is because I had no success transferring the firmware (SomfyController.onboard.esp32c3.bin) with esptools to the ESP32C3mini in the first place. ( I was able to transfer, but then ESP32C3 hang in a boot loop.) Guess it has to do with memory allocation. Transfering the provided bin code (SomfyController.ino.esp32.bin) to a standard ESP32 ( Mini D1 ESP32) was no issue at all.
Therfore wanted to use all arduino ide and use the including download. PS: would be great if the additional libraries mentioned would be a little more specific (e.g name of the provider). I think I have the correct ones ( based on the strings) but I'm not really sure. A platformIO.ini would greatly be appreciated.

Thanks in advance

Looking forward to automate the blinds with this great software.

How to reproduce it (step by step)

1. Downoald code from github.
2. Extract
3. Load into arduino ide 1.8.19 
2. Add the requested librarie
smartRC-CC1101-Driver-Lib, PubSubClient, WebSockets, ArduinoJson

Logs

Arduino: 1.8.19 (Linux), Board: "ESP32 Wrover Module, Default 4MB with spiffs (1.2MB APP/1.5MB SPIFFS), QIO, 80MHz, 921600, None, Disabled"

exit status 1
'conn_types_t' does not name a type

[rstrouse]

Make sure you are compiling with v2.0.17 of the Arduino core.

EDIT: Also use the ESPHome.io webpage to transfer the bin file from the v2.4.7 pre-release as this enables the CDC on boot for the C3 to be able to see the serial logs. There are some goofy things about some of the C3 implementations where the bootstrap pins are not really well identified. Try booting without anything connected to the pins.

[rstrouse]

One other thing, there are a ton of C3 chips out there that have no flash memory at all according to the datasheet. I really like the S3 mini series. Same package size, much more power, and less silliness around the SPI flash, USB, and JTag.

[LC44fun]

Hello, same problem fo me, when compiling - errors codeversion 2.4.6 (and also 2.4.7 [ESPSomfy-RTS-HA]):

Multiple libraries were found for "WiFi.h" Used: C:\Users\XYZ\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.1.1\libraries\WiFi Not used: C:\Users\XYZ\Documents\Arduino\libraries\WiFiEspAT exit status 1

Compilation error: 'conn_types_t' does not name a type

I'm currently not an expert in using Arduino IDE. IDE version is 2.3.4. What can I do?

[Slyfuchs]

Helloinclude Wifi.h also on top of the file that generates the error message. Seems odd but since some versions of Arduino that schould do the trick. SylvesterAm 22.01.2025 um 10:33 schrieb LC44fun @.***>: Hello, same problem fo me, when compiling - errors codeversion 2.4.7:

Multiple libraries were found for "WiFi.h" Used: C:\Users\XYZ\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.1.1\libraries\WiFi Not used: C:\Users\XYZ\Documents\Arduino\libraries\WiFiEspAT exit status 1 Compilation error: 'conn_types_t' does not name a type

I'm currently not an expert in using Arduino IDE. IDE version is 2.3.4. What can I do?

—Reply to this email directly, view it on GitHub, or unsubscribe.You are receiving this because you authored the thread.Message ID: @.***>

[syko]

To get to version 2.0.17 go to Tools > Board > Board Manager and install version 2.0.17 of esp32. Also, when you verify/build/upload/etc make sure you have an esp32 board selected (Tools > Board > ESP32 Arduino > [your board] or if you don't know you can just try ESP32 Dev Module). That should get rid of the errors about Wifi libraries.