Hi Teastain, thanks for your response. We will try and create a model in Fusion 360 using the physical dimensions. Thanks for your help.

Hello, we are using the M5 Dial in a project to build a touch screen controller for an aircraft and need it to complete the modeling in Fusion 360 of the electronic and hardware design

@PharkieB Here you go

M5Dial v6.f3d

@gordsh thanks for sending, I actually don't know eez studio at all, I have never used it..

@mukul_100_ Here is a small demo of the M5Dial with touch and LVGL. Hope this helps and sorry for the delay.

M5DialLVGLTouchDemo.ino

@mukul_100_ I did get this working, I am having a different issue now but I will send you a small demo program that I wrote using LVGL with touch.

@felmue Thanks so much, that fixed it...

Hi Team:

I am getting the following error on an Arduino program that worked perfectly prior.

c:\Work\ArduinoV2\libraries\M5Dial\src\utility\MFRC522.cpp: In member function 'uint8_t MFRC522::PCD_CommunicateWithPICC(uint8_t, uint8_t, uint8_t, uint8_t, uint8_t, uint8_t*, uint8_t*, uint8_t, bool)':
c:\Work\ArduinoV2\libraries\M5Dial\src\utility\MFRC522.cpp:464:20: error: '_validBits' may be used uninitialized in this function [-Werror=maybe-uninitialized]
if (backLen < 2 || _validBits != 0) {
~^~~~~~
cc1plus.exe: some warnings being treated as errors*

I am using

Arduino IDE - C2.3.4
esp32 by Espressif Systems 3.1.1
M5Stack by M5Stack official 2.1.3

Any help/ideas?

@PharkieB Here you go

M5Dial v6.f3d

@PharkieB Here is one that I made a while back M5Dial.stl

OK, I figured this out. Turns out my Arduino [Partition Scheme] setting was incorrect. I had a setting of
[Default 4MB with spiffs (1.2MB APP/1.5mn SPIFFS]
instead of....
[8M with spiffs (3MB APP/1.5MB SPIFFs]

Now after the sketch upload, I get
Sketch uses 1265261 bytes (37%) of program storage space. Maximum is 3342336 bytes.

Programming the M5Dial with an Arduino sketch and getting the following message after successful programming:

"Sketch uses 1265041 bytes (96%) of program storage space. Maximum is 1310720 bytes."

This means that I only have 1.3MB of program space.....But the M5Dial has 8MB of Flash.

Is there any way to access the additional space for my sketch?