Jimmy
ca0ca6fe7e
Boot: - Editor now picks local vs server mode based on URL flag, sign-in state, and a stale local-mode flag. Signed-in users are no longer bounced to IndexedDB if they had previously clicked "Use locally". Local mode: - New LocalWorkspaceClient (src/static/local-workspace.js) with pluggable IndexedDB and File System Access backends. Picked folder handles persist across reloads with a Reconnect button when the permission lapses. - Static-only host: scripts/serve_static_editor.py serves src/static/ with COOP/COEP so SharedArrayBuffer-backed sims keep working. - Bundled MicroPython stubs ship under src/static/bundled-lib/ for static hosting; FastAPI also exposes them at /api/public/lib-bundle. Workspace import / export: - Zero-dep ZIP encoder + reader (STORE + DEFLATE via DecompressionStream). Export/Import buttons in the workspace badge work in both local and server modes; imports are confined to code/. Pin / ADC / Serial simulation: - machine.py grows ADC, UART, expanded Pin, and PWM mocks, all driven by SharedArrayBuffer when cross-origin isolated and falling back to postMessage + [pin-out] stdout markers otherwise — pins, ADC slider, and serial input now keep working over plain HTTP / LAN-IP origins. - NeoPixel pins are claimed via a [pin-claim] marker and dropped from the Pins panel so the data line doesn't flicker per write(). - New demos: adc_slider_demo.py, pin_demo.py, serial_demo.py. Lib layout: - Single source of truth at repo lib/; workspace/lib/ caching layer removed and the directory deleted. Filesystem service reads stubs directly from PROJECT_ROOT/lib. UI: - Home page slimmed to "Sign in" + "Use locally" with optional editor / manage-users links. Admin user/invite UI moved to /users. - Workspace badge gains storage indicator, Folder…/Reconnect, Export, Import, and Exit controls. - Mobile-friendly tweaks: safer-area padding, larger touch targets, iOS-zoom-proof serial input, file-tree highlight fix. Tests: - test_auth.py patches PROJECT_ROOT for the lib-shared test so the repo-root lib refactor stays green. test_api.py asserts the new "LED Editor" branding. Co-authored-by: Cursor <cursoragent@cursor.com>
55 lines
1.2 KiB
Python
55 lines
1.2 KiB
Python
"""Pin features demo.
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A "Pins" panel appears below the editor while this script runs:
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* Pin 2 (OUT) — blinks every 200 ms; the indicator follows along.
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* Pin 4 (OUT) — chases through .on() / .off() / .toggle().
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* Pin 0 (IN) — click the toggle button in the panel to flip its value.
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When it goes 0 -> 1 we register an IRQ that toggles pin 2.
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* Pin 13 (PWM) — duty sweeps up and down; the bar shows the live duty cycle.
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"""
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import time
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from machine import Pin, PWM
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led_a = Pin(2, Pin.OUT)
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led_b = Pin(4, Pin.OUT)
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button = Pin(0, Pin.IN, Pin.PULL_UP)
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fader = PWM(Pin(13), freq=1000, duty_u16=0)
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def on_button(pin):
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print("[irq] button rising edge -> toggling pin 2")
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led_a.toggle()
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button.irq(handler=on_button, trigger=Pin.IRQ_RISING)
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tick = 0
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duty = 0
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direction = 1024
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while True:
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led_a.value(tick % 2)
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if tick % 4 == 0:
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led_b.on()
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elif tick % 4 == 2:
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led_b.off()
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duty += direction
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if duty >= 65535:
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duty = 65535
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direction = -1024
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elif duty <= 0:
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duty = 0
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direction = 1024
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fader.duty_u16(duty)
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button.value()
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tick += 1
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time.sleep(0.1)
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