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Diffstat (limited to '_log')
| -rw-r--r-- | _log/etlas.md | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/_log/etlas.md b/_log/etlas.md index cc45ea4..9e2d191 100644 --- a/_log/etlas.md +++ b/_log/etlas.md @@ -23,11 +23,11 @@ DHT22 sensor. Stocks: Two weeks EOD prices from Polygon.io (max SRAM holds). Flask app on VPS relays feed, lets me swap symbols via config. FastCGI + httpd + htpasswd. -gui_plot_stocks() is CPU heavy and triggers the WDT. vTaskDelay() prevents -that. Stepped graph easier to code for the bit-packed framebuffer (especially -under current memory constraints), but its messy--too messy. +gui_plot_stocks() triggers WDT. vTaskDelay() prevents that. Stepped graph was +easier to code for the bit-packed framebuffer (not enough memory for much +else), but it's messy--too messy. -Note to self: Refactor gui_plot_stocks(). Bresenham’s Line Algorithm perhaps? +Note to self: Refactor gui_plot_stocks(). Bresenham’s line algorithm perhaps? News: Channel NewsAsia RSS. MCU parses XML directly. Character glyphs stored as bitmaps in sprites directory. |