suspect-devices/circuitpython/shared-bindings/displayio/ParallelBus.c, branch 5.0.0-beta.4 CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=5.0.0-beta.4 2019-08-23T22:27:21+00:00 Rework based on Dan's review 2019-08-23T22:27:21+00:00 Scott Shawcroft scott@tannewt.org 2019-08-23T22:27:21+00:00 urn:sha1:7324b70a7c231a20be971ed81050c8359b87aaab Add reset() to display busses to detect whether it works 2019-08-22T21:23:33+00:00 Scott Shawcroft scott@tannewt.org 2019-08-21T18:49:49+00:00 urn:sha1:3a98de12368a63de1538f61da7690e9fa230b540 EPaper displays work mostly. 2019-08-22T21:08:33+00:00 Scott Shawcroft scott@tannewt.org 2019-08-02T23:17:38+00:00 urn:sha1:70680d5b22aa6cb797ccf26645d553a4c72b5100 shared-bindings: Use RUN_BACKGROUND_TASKS 2019-08-11T13:53:02+00:00 Jeff Epler jepler@gmail.com 2019-08-11T13:40:09+00:00 urn:sha1:32a6d3640540e5fa5860f05c1a12b9182bc58de7 Update displayio docs to add detail to display bus comments 2019-03-13T00:18:33+00:00 Scott Shawcroft scott@tannewt.org 2019-03-12T23:20:12+00:00 urn:sha1:afbf59019eec003ed79ee4467d0f3f76c00c68d2 Fixes #1599 check display-bus transaction status and act accordingly 2019-03-06T18:45:48+00:00 Dan Halbert halbert@halwitz.org 2019-03-06T18:45:48+00:00 urn:sha1:c854f6617a0b343333635fe0cc91419daff7cdd5 A variety of displayio improvements 2019-02-12T04:55:05+00:00 Scott Shawcroft scott@tannewt.org 2019-02-06T20:13:17+00:00 urn:sha1:c17f147be95e7490e5207c747add2da1cc8b167f This changes a number of things in displayio: * Introduces BuiltinFont and Glyph so the built in font can be used by libraries. For boards with a font it is available as board.TERMINAL_FONT. Fixes #1172 * Remove _load_row from Bitmap in favor of bitmap[] access. Index can be x/y tuple or overall index. Fixes #1191 * Add width and height properties to Bitmap. * Add insert and [] access to Group. Fixes #1518 * Add index param to pop on Group. * Terminal no longer takes unicode character info. It takes a BuiltinFont instead. * Fix Terminal's handling of [###D vt100 commands used when up arrowing into repl history. * Add x and y positions to Group plus scale as well. * Add bitmap accessor for BuiltinFont Add support for display rotation and raw commands 2019-02-01T08:32:03+00:00 Scott Shawcroft scott@tannewt.org 2019-02-01T08:32:03+00:00 urn:sha1:448ae64d8e2eb0cce9c5bd9dabd7f2354bb48682 Display rotation is relative to the scan order of the display. The scan order can be found by scrolling the display with command 0x37 `display_bus.send(0x37, struct.pack(">H", i % 128))` Fixes #1504 Fix hallowing and nrf builds 2019-01-31T19:42:15+00:00 Scott Shawcroft scott@tannewt.org 2019-01-30T01:10:17+00:00 urn:sha1:ec0388704095a7d3ab0cda65509db2fa0ef589dc Improvements thanks to danh's review 2019-01-19T00:37:06+00:00 Scott Shawcroft scott@tannewt.org 2019-01-19T00:37:06+00:00 urn:sha1:edc8383e2297156134a58067899eefacd5764802