espruino / BangleApps

Bangle.js App Loader (and Apps)
https://banglejs.com/apps
MIT License
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[Advanced Casio Clock] Memory usage #2079

Open dapgo opened 2 years ago

dapgo commented 2 years ago

Affected hardware version

Bangle 1

Your firmware version

2v14

The bug

For the usage on a bangle.js1watch it would be great to reduce the memory consumption or improve code quality, otherwise It is almost unusable.

20220720_152704_1

New interpreter error: LOW_MEMORY,MEMORY Execution Interrupted during event processing. Interpreter error: [ "LOW_MEMORY", "MEMORY" ]

The app works fine until the screen goes off, then when screen has to be reactivated the low mem crash happens.

Antyway, it issue happens also with not that low "free mem", specially compared with the used one.

process.memory(); ={ free: 1707, usage: 877, total: 2584, history: 0, gc: 0, gctime: 6.04248046875, blocksize: 13, stackEndAddress: 536925648, flash_start: 0, flash_binary_end: 466460, flash_code_start: 1610612736, flash_length: 524288 } Execution Interrupted during event processing. Interpreter error: [ "LOW_MEMORY", "MEMORY"

gfwilliams commented 2 years ago

Looking at that screenshot it feels like the watch face really wasn't meant for Bangle.js 1 at all?

But yeah, some memory tweaks could be good. I just found that 2 fonts were loaded that weren't used, so that may help you