@yakuzja There are two ways to get started quickly

Use the Arduino IDE and install the ESP32 support package. Use the VSCODE PIO plug-in, this plug-in can automatically configure the environment for you, the compilation speed is relatively fast, and it also supports Arduino functions and libraries

Yes, crystal burrs cause the problem.It has now been fixed in the latest version

@errolt
https://github.com/LilyGO/TTGO-ESP8266-0.91-SSD1306/blob/master/t12_8266_v1.3.pdf
The schematic is here

@lilygo
Hello I have reinstalled the CH9102 driver and now it is ok to load software with the Mac.
The board is working fine.
Again many thanks for your advice.
Regards
Papbo

@Customer-Support Hey would you please help me out with my post? I have posted in Technical Support about the LilyGo Tcall SIM800L 🙂

@Lilygo Hey could you please respond to my problem in thetechnical discussion page about location problems on the LilyGo T-Call SIM800?

@marmou Good job. You are awesome👍

Hello @dabee , Is the new battery suitable for the product ? If still have any other questions, please contact us without hesitation .

@joter Sorry. T3 is not using Espressif driver, but using ch9102 driver chip. I now send you the driver link of win10

http://www.wch.cn/downloads/CH343SER_EXE.html

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The role of the blue font is to download

Hello, the code has been fixed. The ESP32 Pico option is available.

@ckuehnel ![alt text]![0_1630891882486_IMG_4333.JPG]
Hello, this is the battery wiring method for the extended backplate.The battery type is 3.7V lithium.
(Uploading 100%)

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I don't quite understand what you mean, is it that ESP32 uses BLE to communicate with the mobile APP? If yes, this will involve communication protocol issues

reference

Currently T-Watch does not have this function, we will refer to your opinions so that we will create new products that can meet this requirement in the future.

@caz said in How to configure Arduino for SIM7600G?:

I bought SIM7600G and successfully built one of its sample programs in https://github.com/Xinyuan-LilyGO/LilyGO-T-SIM7600X, Arduino-TinyGSM. However, the web site does not tell how to configure such as board, partition scheme and CPU Frequency. I am glad if someone tell me how to configure them.

8c65490b-25cf-47ab-bdcd-bf56c08f2313-image.png
Please follow the picture to show the settings

@mohir https://www.arduino.cc/en/Tutorial/HomePage
This is the official tutorial site about Arduino

https://github.com/Xinyuan-LilyGO/LilyGo-T-Display-S2
This is the GitHub demo code about T-DISPLAY-S2

@ckuehnel that's a very good project, thank you for sharing and your recognition of our products, are you a software/hardware engineer? Look forward to have more cooperation with you , you could contact us at any time if you have any suggestions or ideas for us .

Hello @reddai ,Thank you very much for your support .
We have several type epaper products, which one you used now ?
Currently we are more focused on hardware customization, or could you tell us more detail about the software you want?we can check for you first .
Here is our Github for reference if it is needed.

@scheeri The 12V input voltage is a bit too large. 5V input can be used normally, but this product does not have an external power input pin. Therefore, you can only use USB power supply or power supply. I am so sorry.

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