mirror of
https://github.com/DarkFlippers/unleashed-firmware.git
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8a95cb8d6b
* feat: backport js_gpio from unleashed * feat: backport js_keyboard, TextInputModel::minimum_length from unleashed * fix: api version inconsistency * style: js_gpio * build: fix submodule ._ . * refactor: js_gpio * docs: type declarations for gpio * feat: gpio interrupts * fix: js_gpio freeing, resetting and minor stylistic changes * style: js_gpio * style: mlib array, fixme's * feat: js_gpio adc * feat: js_event_loop * docs: js_event_loop * feat: js_event_loop subscription cancellation * feat: js_event_loop + js_gpio integration * fix: js_event_loop memory leak * feat: stop event loop on back button * test: js: basic, math, event_loop * feat: js_event_loop queue * feat: js linkage to previously loaded plugins * build: fix ci errors * feat: js module ordered teardown * feat: js_gui_defer_free * feat: basic hourglass view * style: JS ASS (Argument Schema for Scripts) * fix: js_event_loop mem leaks and lifetime problems * fix: crashing test and pvs false positives * feat: mjs custom obj destructors, gui submenu view * refactor: yank js_gui_defer_free (yuck) * refactor: maybe_unsubscribe * empty_screen, docs, typing fix-ups * docs: navigation event & demo * feat: submenu setHeader * feat: text_input * feat: text_box * docs: text_box availability * ci: silence irrelevant pvs low priority warning * style: use furistring * style: _get_at -> _safe_get * fix: built-in module name assignment * feat: js_dialog; refactor, optimize: js_gui * docs: js_gui * ci: silence pvs warning: Memory allocation is infallible * style: fix storage spelling * feat: foreign pointer signature checks * feat: js_storage * docs: js_storage * fix: my unit test was breaking other tests ;_; * ci: fix ci? * Make doxygen happy * docs: flipper, math, notification, global * style: review suggestions * style: review fixups * fix: badusb demo script * docs: badusb * ci: add nofl * ci: make linter happy * Bump api version Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
58 lines
1.9 KiB
JavaScript
58 lines
1.9 KiB
JavaScript
let eventLoop = require("event_loop");
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let gpio = require("gpio");
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// initialize pins
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let led = gpio.get("pc3"); // same as `gpio.get(7)`
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let pot = gpio.get("pc0"); // same as `gpio.get(16)`
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let button = gpio.get("pc1"); // same as `gpio.get(15)`
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led.init({ direction: "out", outMode: "push_pull" });
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pot.init({ direction: "in", inMode: "analog" });
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button.init({ direction: "in", pull: "up", inMode: "interrupt", edge: "falling" });
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// blink led
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print("Commencing blinking (PC3)");
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eventLoop.subscribe(eventLoop.timer("periodic", 1000), function (_, _item, led, state) {
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led.write(state);
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return [led, !state];
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}, led, true);
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// read potentiometer when button is pressed
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print("Press the button (PC1)");
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eventLoop.subscribe(button.interrupt(), function (_, _item, pot) {
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print("PC0 is at", pot.read_analog(), "mV");
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}, pot);
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// the program will just exit unless this is here
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eventLoop.run();
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// possible pins https://docs.flipper.net/gpio-and-modules#miFsS
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// "PA7" aka 2
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// "PA6" aka 3
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// "PA4" aka 4
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// "PB3" aka 5
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// "PB2" aka 6
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// "PC3" aka 7
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// "PA14" aka 10
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// "PA13" aka 12
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// "PB6" aka 13
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// "PB7" aka 14
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// "PC1" aka 15
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// "PC0" aka 16
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// "PB14" aka 17
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// possible modes
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// { direction: "out", outMode: "push_pull" }
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// { direction: "out", outMode: "open_drain" }
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// { direction: "out", outMode: "push_pull", altFn: true }
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// { direction: "out", outMode: "open_drain", altFn: true }
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// { direction: "in", inMode: "analog" }
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// { direction: "in", inMode: "plain_digital" }
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// { direction: "in", inMode: "interrupt", edge: "rising" }
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// { direction: "in", inMode: "interrupt", edge: "falling" }
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// { direction: "in", inMode: "interrupt", edge: "both" }
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// { direction: "in", inMode: "event", edge: "rising" }
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// { direction: "in", inMode: "event", edge: "falling" }
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// { direction: "in", inMode: "event", edge: "both" }
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// all variants support an optional `pull` field which can either be undefined,
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// "up" or "down"
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