ESP8266/Py: Difference between revisions
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>>> | >>> | ||
</pre> | |||
<pre> | |||
>>> import machine | |||
>>> from machine import Pin | |||
>>> import utime | |||
>>> def callback(p): | |||
... print(utime.ticks_us(), p.value(), p) | |||
... | |||
>>> d0 = machine.Pin(4, machine.Pin.IN) | |||
>>> d1 = machine.Pin(5, machine.Pin.IN) | |||
>>> d0.irq(trigger=Pin.IRQ_FALLING, handler=callback) | |||
<IRQ> | |||
>>> d1.irq(trigger=Pin.IRQ_FALLING | Pin.IRQ_RISING, handler=callback) | |||
<IRQ> | |||
[SPACE] | |||
>>> 210770016 1 Pin(5) | |||
210770569 0 Pin(4) | |||
210770865 1 Pin(5) | |||
210771213 1 Pin(4) | |||
210771514 1 Pin(5) | |||
210847670 0 Pin(5) | |||
210848033 1 Pin(4) | |||
210848336 1 Pin(4) | |||
210848682 1 Pin(5) | |||
210848986 1 Pin(4) | |||
210850323 1 Pin(5) | |||
210850627 1 Pin(4) | |||
210850921 0 Pin(5) | |||
210851268 0 Pin(4) | |||
210852497 1 Pin(5) | |||
[SPACE] | |||
214292169 0 Pin(5) | |||
214292636 1 Pin(4) | |||
214292932 1 Pin(5) | |||
214293280 0 Pin(4) | |||
214293580 1 Pin(5) | |||
214402831 0 Pin(5) | |||
214403247 0 Pin(4) | |||
214403540 1 Pin(5) | |||
214403890 0 Pin(4) | |||
214405434 1 Pin(5) | |||
214405740 0 Pin(4) | |||
214406038 0 Pin(5) | |||
214406336 0 Pin(4) | |||
214406678 1 Pin(5) | |||
[Caps] | |||
>>> 223902923 1 Pin(5) | |||
223903519 0 Pin(4)` | |||
223903810 1 Pin(5) | |||
223904113 1 Pin(4) | |||
223904456 1 Pin(5) | |||
223964179 0 Pin(5) | |||
223964508 0 Pin(4) | |||
223964806 0 Pin(4) | |||
223965101 1 Pin(5) | |||
223965451 1 Pin(4) | |||
223966912 0 Pin(5) | |||
223967413 0 Pin(4) | |||
223967746 1 Pin(5) | |||
223968047 0 Pin(4) | |||
223968997 1 Pin(5) | |||
[U] | |||
>>> 231044948 1 Pin(5) | |||
231045553 0 Pin(4) | |||
231045848 1 Pin(5) | |||
231046203 1 Pin(4) | |||
231133566 0 Pin(5) | |||
231133897 1 Pin(4) | |||
231134194 0 Pin(4) | |||
231134492 1 Pin(5) | |||
231134842 1 Pin(4) | |||
231136321 1 Pin(5) | |||
231136711 0 Pin(4) | |||
231137006 1 Pin(5) | |||
231137305 0 Pin(4) | |||
231138390 1 Pin(5) | |||
[U] | |||
>>> 232928590 1 Pin(5) | |||
232929128 1 Pin(4) | |||
232929436 1 Pin(5) | |||
232929735 1 Pin(4) | |||
232930084 1 Pin(5) | |||
233011829 0 Pin(5) | |||
233012233 1 Pin(4) | |||
233012527 1 Pin(5) | |||
233012829 0 Pin(4) | |||
233014394 0 Pin(5) | |||
233014699 0 Pin(4) | |||
233014994 0 Pin(5) | |||
233015294 0 Pin(4) | |||
233015587 1 Pin(5) | |||
[U] | |||
>>> 234233385 1 Pin(5) | |||
234233821 0 Pin(4) | |||
234234119 1 Pin(5) | |||
234234418 0 Pin(4) | |||
234234713 1 Pin(5) | |||
234311186 0 Pin(5) | |||
234311583 0 Pin(4) | |||
234311878 1 Pin(5) | |||
234312179 0 Pin(4) | |||
234313706 0 Pin(5) | |||
234314064 0 Pin(4) | |||
234314362 1 Pin(5) | |||
234314665 0 Pin(4) | |||
234314959 1 Pin(5) | |||
</pre> | </pre> |
Revision as of 17:42, 17 November 2016
microPython on ESP8266
>>> import machine >>> led = machine.Pin(2, machine.Pin.OUT) >>> led.high() >>> led.low() >>> from time import sleep >>> def blink(): ... led.low() ... sleep(0.5) ... led.high() ... >>> blink() >>> def wink(): ... led.low() ... sleep(0.1) ... led.high() ... sleep(0.2) ... led.low() ... sleep(0.1) ... led.high() ... >>> wink()
>>> d0 = machine.Pin(4, machine.Pin.IN, machine.Pin.PULL_UP) >>> d1 = machine.Pin(5, machine.Pin.IN, machine.Pin.PULL_UP) >>> d0.value() >>> >>> def callback(p): ... print(p, p.value()) ... >>> from machine import Pin >>> d0.irq(trigger=Pin.IRQ_FALLING | Pin.IRQ_RISING, handler=callback) >>> d1.irq(trigger=Pin.IRQ_FALLING | Pin.IRQ_RISING, handler=callback)
>>> import machine >>> from machine import Pin >>> import utime >>> def callback(p): ... print(utime.ticks_us()) ... >>> d0 = machine.Pin(4, machine.Pin.IN) >>> d0.irq(trigger=Pin.IRQ_FALLING, handler=callback) <IRQ> >>> 'SPACE' >>> 161328207 161328513 161328708 161328900 161405882 161406119 161406266 161406458 161406648 161406845 161408507 161408654 161408849 161409041 161409239 161409433 'SPACE' 165145125 165145405 165145596 165145797 165145992 165211956 165212194 165212385 165212586 165212782 165212928 165214540 165214737 165214934 165215129 165215276 165215469 'SPACE' 167842588 167842838 167843033 167843180 167843373 167920437 167920681 167920877 167921023 167921216 167921407 167923024 167923219 167923370 167923581 167923772 167923969 >>>
>>> import machine >>> from machine import Pin >>> import utime >>> def callback(p): ... print(utime.ticks_us(), p.value(), p) ... >>> d0 = machine.Pin(4, machine.Pin.IN) >>> d1 = machine.Pin(5, machine.Pin.IN) >>> d0.irq(trigger=Pin.IRQ_FALLING, handler=callback) <IRQ> >>> d1.irq(trigger=Pin.IRQ_FALLING | Pin.IRQ_RISING, handler=callback) <IRQ> [SPACE] >>> 210770016 1 Pin(5) 210770569 0 Pin(4) 210770865 1 Pin(5) 210771213 1 Pin(4) 210771514 1 Pin(5) 210847670 0 Pin(5) 210848033 1 Pin(4) 210848336 1 Pin(4) 210848682 1 Pin(5) 210848986 1 Pin(4) 210850323 1 Pin(5) 210850627 1 Pin(4) 210850921 0 Pin(5) 210851268 0 Pin(4) 210852497 1 Pin(5) [SPACE] 214292169 0 Pin(5) 214292636 1 Pin(4) 214292932 1 Pin(5) 214293280 0 Pin(4) 214293580 1 Pin(5) 214402831 0 Pin(5) 214403247 0 Pin(4) 214403540 1 Pin(5) 214403890 0 Pin(4) 214405434 1 Pin(5) 214405740 0 Pin(4) 214406038 0 Pin(5) 214406336 0 Pin(4) 214406678 1 Pin(5) [Caps] >>> 223902923 1 Pin(5) 223903519 0 Pin(4)` 223903810 1 Pin(5) 223904113 1 Pin(4) 223904456 1 Pin(5) 223964179 0 Pin(5) 223964508 0 Pin(4) 223964806 0 Pin(4) 223965101 1 Pin(5) 223965451 1 Pin(4) 223966912 0 Pin(5) 223967413 0 Pin(4) 223967746 1 Pin(5) 223968047 0 Pin(4) 223968997 1 Pin(5) [U] >>> 231044948 1 Pin(5) 231045553 0 Pin(4) 231045848 1 Pin(5) 231046203 1 Pin(4) 231133566 0 Pin(5) 231133897 1 Pin(4) 231134194 0 Pin(4) 231134492 1 Pin(5) 231134842 1 Pin(4) 231136321 1 Pin(5) 231136711 0 Pin(4) 231137006 1 Pin(5) 231137305 0 Pin(4) 231138390 1 Pin(5) [U] >>> 232928590 1 Pin(5) 232929128 1 Pin(4) 232929436 1 Pin(5) 232929735 1 Pin(4) 232930084 1 Pin(5) 233011829 0 Pin(5) 233012233 1 Pin(4) 233012527 1 Pin(5) 233012829 0 Pin(4) 233014394 0 Pin(5) 233014699 0 Pin(4) 233014994 0 Pin(5) 233015294 0 Pin(4) 233015587 1 Pin(5) [U] >>> 234233385 1 Pin(5) 234233821 0 Pin(4) 234234119 1 Pin(5) 234234418 0 Pin(4) 234234713 1 Pin(5) 234311186 0 Pin(5) 234311583 0 Pin(4) 234311878 1 Pin(5) 234312179 0 Pin(4) 234313706 0 Pin(5) 234314064 0 Pin(4) 234314362 1 Pin(5) 234314665 0 Pin(4) 234314959 1 Pin(5)