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<blockquote data-quote="impeeza" data-source="post: 10071155" data-attributes="member: 277243"><p>On that RP2040 the included devices are crazy, by example on the Waveshare RP2040 Zero, there is no "Traditional" LED_BUILTIN per se, only there are a "Neo pixel" LED connected to GPIO 16 (GP16), you can not "turn on and off" the neopixel just putting a GPIO on HIGH or LOW, you need a library and send parameters to it.</p><p></p><p>On the Seeed Studio XIAO RP2040 there are three normal LEDs connected to GPIO 16, GPIO 17 & GPIO 25 and to to VCC trough a Resistor, so if you like to use them you need to define the pins as Output and on state LOW for turn them ON (yeah contraintuitive), they are MICRO and are near a Red LED of ON which is always turn ON when the RP have power.</p><p>The LED_BUILTIN variable is an alias of GPIO 17 (Red one)/</p><p>The LEDs have colors, GPIO 16 Green, GPIO 25 Blue and GPIO 17 Red.</p><p></p><p>The Raspberry Pico have a normal Red LED connected to the GPIO 25 and to GND trough a resistor, so for turn on you need to output HIGH, also the variable alias LED_BUILTIN is GPIO 25.</p></blockquote><p></p>
[QUOTE="impeeza, post: 10071155, member: 277243"] On that RP2040 the included devices are crazy, by example on the Waveshare RP2040 Zero, there is no "Traditional" LED_BUILTIN per se, only there are a "Neo pixel" LED connected to GPIO 16 (GP16), you can not "turn on and off" the neopixel just putting a GPIO on HIGH or LOW, you need a library and send parameters to it. On the Seeed Studio XIAO RP2040 there are three normal LEDs connected to GPIO 16, GPIO 17 & GPIO 25 and to to VCC trough a Resistor, so if you like to use them you need to define the pins as Output and on state LOW for turn them ON (yeah contraintuitive), they are MICRO and are near a Red LED of ON which is always turn ON when the RP have power. The LED_BUILTIN variable is an alias of GPIO 17 (Red one)/ The LEDs have colors, GPIO 16 Green, GPIO 25 Blue and GPIO 17 Red. The Raspberry Pico have a normal Red LED connected to the GPIO 25 and to GND trough a resistor, so for turn on you need to output HIGH, also the variable alias LED_BUILTIN is GPIO 25. [/QUOTE]
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K3Nv2
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Can't be as bad as running the game on a dreamcast
Today at 5:23 AM
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ZeroT21
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maybe should get a pi to jailbreak my ps4 if i ever decide to upgrade it
+2
Today at 5:23 AM
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K3Nv2
:
A pico can do it now if I remember right
Today at 5:24 AM
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SylverReZ
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https://www.youtube.com/watch?v=5TRV2pcVcng
+1
Today at 5:26 AM
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Psionic Roshambo
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@SylverReZ
, that one was funny lol
+1
Today at 5:27 AM
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ZeroT21
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oh my, all this monologging
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Today at 5:32 AM
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K3Nv2
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https://m.imdb.com/title/tt32379128/
Pirates!
Today at 5:44 AM
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K3Nv2
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I wonder if they ever announced the rg35sp winner or just keeping it quiet now
Today at 5:55 AM
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K3Nv2
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Guess Amazon is ditching Alexa for Rufus lol
Today at 6:09 AM
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BigOnYa
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There was no winner, we are all losers
Today at 6:42 AM
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BigOnYa
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Jk, I think mods won it and they are gonna share it, two weeks each till xmas, then do another raffle for it.
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K3Nv2
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I like how Anbernics us store is just $20 in shipping
Today at 6:49 AM
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BigOnYa
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Is that alot? You'd think shipping from China be cheaper, but alot longer wait
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BigOnYa
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You want one now, don't you
Today at 7:18 AM
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DinohScene
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I'd like another 8 TB HDD yes thank you very much
+4
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SylverReZ
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@DinohScene
, That would infact complete his HDD collection.
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@K3Nv2
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Found a bag of unpopped pop corn expired March 23 eating it anyway
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Twitters about to go on a mob spree
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