<![CDATA[Core 2 Factory Test Progress Bar]]>Hi All,

Just got my Core 2 and started playing with the factory demo that came out of the box. I like the homage to Evangelion in the layout on the top right. ;)

I wanted to replicate the diagonal progress bar on the top of the timer for my own project.
0_1662708177414_ac63296a-7739-47bb-a624-bfe0de5fc634-image.png

How is this done? I checked the source code in the link below but it is quite condensed and hard to find since there seems to be 3 sprites/images doing something similar.
https://github.com/m5stack/M5-ProductExampleCodes/tree/master/Core/M5Core2/Arduino/Core2_Factory_test

Could you please point me in the right direction?

Thanks,

]]>https://community.m5stack.com/topic/4598/core-2-factory-test-progress-barRSS for NodeWed, 29 Apr 2026 15:46:08 GMTFri, 09 Sep 2022 07:28:38 GMT60<![CDATA[Reply to Core 2 Factory Test Progress Bar on Wed, 14 Sep 2022 13:32:32 GMT]]>My core2 makes a noise when i install the factory software using arduino or the built in burner, also it does nothing, i can’t seem to get it back onto the device, what gives? I’ve connected to serial port, burned the test and then all i hear is a low pitch noise… Anyone know about this?

]]>https://community.m5stack.com/post/18600https://community.m5stack.com/post/18600Wed, 14 Sep 2022 13:32:32 GMT<![CDATA[Reply to Core 2 Factory Test Progress Bar on Wed, 14 Sep 2022 07:48:30 GMT]]>Thanks, I'll check it out and give it a try.

]]>https://community.m5stack.com/post/18596https://community.m5stack.com/post/18596Wed, 14 Sep 2022 07:48:30 GMT<![CDATA[Reply to Core 2 Factory Test Progress Bar on Fri, 09 Sep 2022 12:10:07 GMT]]>Hello @greenhorn

it's part of the clockFlush() function. Six images loaded sequentially over and over.

    sytState.clockCount ++;
    sytState.clockCount %= 6;
    DisClockbuff.drawColorBitmap(0,0,164,17,
                            rectptrBuff[sytState.clockCount],
                            0xff9c00,
                            0x000000);

Thanks
Felix

]]>https://community.m5stack.com/post/18575https://community.m5stack.com/post/18575Fri, 09 Sep 2022 12:10:07 GMT