What settings for factory example?

[matterbury]

With the default settings compilation fails with:

Sketch uses 1379037 bytes (105%) of program storage space. Maximum is 1310720 bytes.
Global variables use 41472 bytes (12%) of dynamic memory, leaving 286208 bytes for local variables. Maximum is 327680 bytes.

With Flash Size of 8MB (64 Mb) and Partition Scheme 8M with spiffs the device just crash reboots.

[matterbury]

In fact it would be very helpful to have some idea of which examples work on the T-S3 board and what settings are needed for them. So far I'm about 3 for 8 working with the rest just blank screen or crash booting.

[mmMicky]

T-QT is a flash size of 8M. T-QT PRO has 4M flash size and 2M PSRAM. You can set the partition table for storing programs slightly larger. E.g

[mmMicky]

[matterbury]

Thanks, but as far as I can tell the factory example just does not work on the T-S3. Many of the TFT_ ones do so I can play with those.

[mmMicky]

It works fine on my computer. I wonder why your run fails. I need to fix it.

[matterbury]

Thanks. I have the S3 version of this: https://www.amazon.com/dp/B0B7X5RVTH?psc=1&ref=ppx_yo2ov_dt_b_product_details

I verified my settings are all the same as above (apart from the one in Chinese, which I can't read :).

I am using a recent download of the Arduino IDE - you appear to use something else since I don't see a way to get all the settings displayed like you have, so I could try whatever you are using?

[mmMicky]

I suggest you take a screenshot of the error or setting. I can help you check the problem.

[mmMicky]

Here you need to set none

[matterbury]

I set PSRAM to none and all the other settings as you have above. Here is a video of the device while uploading, then a flash of the previous (clock) app when it rebooted, then the apparent crash looping after booting: https://www.dropbox.com/s/mhblk9lckomdqxq/IMG_0240.MOV?dl=0

Thanks for your help.

[mmMicky]

I thought you had a problem with the T-QT product. If you have a problem with T-Display-S3, you need to enable the PSRAM-OPI function. It is recommended that you clone the repository without modifying it and use platformIO to compile. Because I used this platform to make. So I recommend you to use it.

[mmMicky]

I can put the tested binary bin firmware here for you to burn and test. bin.zip

[matterbury]

Thank you very much, OPI PSRAM did the trick!