Just FYI, some of the links (the ones to the "dbot.ws" link shortener) may not be working right now, due to a problem with a Domain Name Server. The article with the code is at dronebotworkshop.com/pi-pico-circuitpython/
You are the only person who doesn't skip over the detailed bits that some RUclips creators assume people are aware of, well, probably they've done it so many times it doesn't occur to them they might cause confusion. Great insight, always appreciated
This video is amazing. I've been trying to get a pico working as an emulator for a week now and all the other videos assume I know more than I do. Programming microcontrollers starting at the age of 54 maybe wasn't a great idea but you just gave me 4 AH HA moments that in this video alone got the project working. Much thanks and great job!
Yes! All the reasons why I was excited to pick up CircuitPython + pi Pico! -it’s been over 10 years since I’ve really done anything with microcontrollers, and this seemed like a great place to jump back in. The idea is that I’ll grow in my understanding of it while the landscape around it continues to evolve.
In the event you still read comments from old videos, I’d like to suggest that you wire your switches using the internal pullup resistor and the switch referenced to ground, rather than the way you do it now. It obviously makes no functional difference but it’s best practice to do it the other way around. Most older processors, including every 8-bit Arduino, do not have internal pulldown resistors, only pull ups. Doing this one way on one project, and another way on a different project, is likely to lead to code errors.
I believe Andreas Spiess - hope I spelled that right - also has noted that micropython supports threading so you can use both cores while circuitpython currently does not. Bill - another great video. Thanks.
OMG, after i love you learned about arduino and stepper motor from you, now learned more about this pico. You are the best teacher sir thank you very very much for the video🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻
Thanks to this great video I've been able to build two excellent emulator keyboards for Audacity and another audio editor called Reaper. Don't think I would have got this off the ground without the level of detail given here. Thanks Bill.
Waw Bill, this video is really awesome. Very well explained, very entertaining. But also very exhausting... recently I'm working out on a hometrainer/stepper while watching your videos. So after a workout of around 42 minutes... you get the idea... ;-) Keep up the good work, my stamina is improving and I'm buring belly fat more than ever before thanks to your videos !
Thank you again, I cannot wait to get started learning to code the Pico’s. You have given me a great idea for a Keyboard Emulator to control functions on my Amateur Radio’s.
Still getting into esp32, but when the pico support matures who knows I might make the switch. I'll have a quality video (as usual) by Bill to get me started! Thanks so much!
Gotta love the ESP32 w/webREPL. WROVER & D1mini are my favs. Wish the PICO had Wifi. Adafruit is taking care of that. Been avoiding their Circuit python, because I didn't want to get locked into a single mfr. But, now I'm reconsidering that since it supports many other boards. I'll probably bite the bullet if/when circuitpython supports interrupts. PICO documentation, support, and proliferation throughout the maker community is very impressive. The best part is that the learning curve and coding is transferable between both products (don't overlook the Teensy) Each product has strengths and weaknesses, depending upon a project's requirements. Enjoy! :-)
Good to hear WiFi and BT will be available, I'd like to be able to support the foundation, but at the moment the radio capabilities on the ESPs is too attractive. I'm doing a lot of stuff with WiFi connected HID devices to support sim cockpit building without wires everywhere, and you don't often want a lot of PC equipment in your VR/Sim room, for me having an MCU that supports both WiFi and HID will be a game changer.
I am building a cockpit, too. But my initial design started using joystick and keyboard emulation with Adruino Pro Micro. However, it is not too late to switch to a Pico, for me. Interesting that you are choosing a wireless approach. Seems wireless would introduce too many possible errors. Do you have link to info to follow your project?
There is no standard HID protocol over WiFi that I know of. There is one for BLE that will work with the CircuitPython HID library on nRF52840 based boards. learn.adafruit.com/ble-hid-keyboard-buttons-with-circuitpython BLE HID will have higher latency than USB HID though.
Thank you for a great video. I have just taken delivery of my first 2 Pi Picos. While I am familiar with Arduino this is very interesting to get started with the pico's completely different development approach. The only request I would like to make, is that you consider getting rid of the mid run adverts as they really do distract. Andreas Spiess, Chris (Explaining Computers), Ralph S Bacon and several of my other favourite RUclipsrs have already done so. Thank you once again for a most informative channel.
I fully agree. The YT ads have become unbearable. The channels you've mentioned are among my favs, too. But, doesn't YT charge non-ad channels directly to compensate for the ad revenues? I wonder, how can those channels afford that expense? I'm retired and spend a significant time each day watching YT content. That's why I've chosen to eliminate them entirely by subscribing to YT Premium for only $12/mnth. That also includes downloadable offline free music & movies. Yeah, I know. Monthly bills are like a monkey on the back. But, IMO eliminating the aggravation and disruptions is worth the 40 cents per day. But, that's me. Hope this helps :-)
Thanks for the video, Bill. No interrupts in CircuitPython ruins its usefulness for me, so I'll probably stick to MicroPython and C/C++ on the RPi Pico.
Why do you need interrupts? Most tasks don't need it and those that do are covered by native modules in CircuitPython that use interrupts or other hardware under the hood. Interrupts in Python lead to concurrency which is complicated code that is hard to get right.
@@tannewt Pulse counting, foremost. Typically for counting pulses from a motor with a rotary encoder or Holzer sensor. Please tell me if there's a better way than interrupts. Or even a viable way beyond counting interrupts.
My sentiments, exactly. I need an external variable frequency clock to trigger multiple Teensy MCUs, each stepping through dual digital waveform generators, each outputting 2000 steps * 2kHz. Perhaps Scott can suggest an alternative for that ;-)
I could use your advice. I been stuck between learning to program hardware with C/C++ or just going straight to learning python. I feel like this is going to be the new HUGE thing that's going to push C out of the way in the future. I already have Arduino boards, but am considering buying Circuit Python boards. The project I'm building up to, is building my own ebike controller that can run a BLDC motor with hall sensors. I just learned about this when I came across it this weekend. I started a project and then realized it was programmed in python. I feel like I can do a lot more knowing python over C as well.
I don't think it's a case of either/or. Like his analogy about having more than one needle nose pliers, oftentimes you need multiple tools in your chest so you can choose the best one for each particular job. (And no, Python is not going to push C out of the way because they serve different purposes). Very generally speaking, Python is easier and quicker to learn, whereas C/C++ tends to be more flexible, efficient, and faster. Many people (me included) use both; Python for simple projects, or quick prototyping, and C++ for finished projects. If you're new to programming, Python will likely get you off the ground faster. Would your project benefit from being ported to C/C++? Depends on the needs of the project.
Great video. I'm a total noob to the microcontroller scene but I have some (very very basic) electronic hobby background and am familiar with a handful of programming languages. Your videos will give me a great point to start off from as I learn how to use a pico.
One of the best videos on the subject I've seen. Thank you so much for this and ofc for your other videos. Great work ✊ My first pico project is going thanks to you.
Just love that massive yellow-handled adjustable wrench hanging there on your plugboard. Not sure why. I've learned a lot from your channel. Thank you.
Hi Bill, I tried the blinking Led and it works very well, The only issue I got is if I save a new code , It win't take it, It still run the code with blinking Led.
Does the lack of interrupt support mean that you cant have timer based interrupt calls, or is it only external interrupts not supported. The use of interrupts is a deal breaker for me.
I was wondering the same. In many robotics or automation applications, seems a like a hardware interrupt is critical, like object avoidance, mechanical limits etc.
@@whitneydesignlabs8738 If you need very fast real-time response, then MicroPython or CircuitPython may not work because they have background work (particularly garbage collection) that can happen at any time. It's very fast to get started with Python so I always recommend starting with it first to see if it is good enough for your task. If it is too slow, then you can either switch to C fully or add a C module to *Python to do the real-time bits.
Interrupts (both timer and external) are used internally by CircuitPython but are not available in Python. Python code isn't very real-time so it's better to rely on the native modules for timing sensitive tasks. The goal of CircuitPython is to make it easy to piece together the native modules, not to make all of the low level feature of a microcontroller available to Python. (MicroPython does try to do this but it has other downsides like making hardware APIs inconsistent due to microcontroller specific functionality.)
Now lets setup a device that intercepts the wifi probes of nearby users and their mac to track their movement in known areas. Intercepted signal also fun to connect it to a copper thread and fuse
Is it possible to program the Pico so that you can plug a button into a GPI and ground like you do a lot with arduinos instead of wiring the button to 3.3v?
Do, I want to install all the MicroPython Libraries? if I"m going to be using CircuitPython? Trying to now clutter up my PC with stuff NOT needed. or should I just install Libraries for CircuitPython ONLY?
hi, I am dragging and dropping uf2 file onto rp2 drive, it dispears but I can't find micro python from drop down in Thornny in Interpretor drop down in options. can you help?
I like your videos. Very helpful. I have a question. I can not find information on what imported modules arguments require. Is there a reference site for this. For example if I import machine on a Pico how can I find what I need to enter into the machine.Pin(?,?) module? Or I import network, what to I put in the network.WLAN(?) module or the connect(?,?) module? How can I find how many arguments these modules require and what to feed them?
HELP! PROBLEMS: I want to use S2 Feather - But Lib. 'servo motor' don't work I want to use Lib. ESP32_S2_ISR_Servo-1.1.1 - But examples are all in 'C' (Will it run in CPython?) I want to use Mu editor - but will not run on my old OS 10.13.6
Thanks for the video, I need to make the pico with the SD card as a flash drive will the tutorial help me with that I mean if I connect the pico to a PC can I see the SD card as a mass storage?
Sorry if I missed this part, but how did you get the libraries under d:\Lib????? I must be missing something really obvious because every single tutorial I view just ignores this issue (or maybe it just happens magically)
Hellow, I was wondering if you will be willing to help? I have a pico that literally and no matter what I do "Do Not Get recognized by my raspberry pi" I have read all the micropython information changed the ports and follow all direction but still I can not make this microcontroller to be recognized or get any kind of interaction between computer and microcontroller....
I liked your video though I don't think micropython is as limited now as when you made this video. In fact at least with lcd Interfacing I found better documentation for micropython. Though Adafruit does have good tutorials they favor their own lcd backpack vs the PCF8574 which is more popular. It took me 3 days of searching the Internet to find a library that worked and then because I am still new to the pico I did not realize I was copying the libraries to the pico wrong. So I spent more time on the Internet, but I finally was able to get it working.
I had this code run a few years a go see my channel but l tried to run it on my raspi zero and got an error message no module found etc And it would not work l use mosfit 3.3v
ok this is a FYI for you i tried to download a pdf from your server and got a security alert from microsoft you might need to have your system checked, the videos are great i just hate to see some jerk try to take down your system
Converting manually (don't know if the pico has any built-in way of doing this): line 31: temp = (microcontroller.cpu.temperature - 32) * (5/9) line 40: file.write('It is currently {0:f} F ').format(temp)
Hi I have been following you, but installing MU on my windows computer. When I select mode, I get nine options but not the Adafruit option that you are working with. Would you know why this is the case? Thanks
Enjoyed the video. I have not done the USB-HID examples yet so I'll concentrate on those. Do you know if your Neopixel library example used the new PIO feature of the Pico. I have seen some deep dives on the Pico and CircuitPython where they've demonstrated that feature but don't know if it's made it into the official libraries yet?
There is a Blinka library that may work in MicroPython to provide the CircuitPython APIs. However, it's simpler to try CircuitPython first before deciding you need MicroPython.
You make great videos but on this one I am not sure where the sample test programs (Blink) are located. I followed the link in the video description and in your documentation it indicated all the sample programs are located here. I could not see a link to the stated Zip file. Am I missing something? Again thank you for all the tutorials you create... they are very good!
I wish to learn another programming language, python and C++ looks nice. but I need to know which one for a noob like me; I want it to be compatible with ROS, and I should be able to make some small scale games with it. being easy to learn is important of course so which one should I choose PS - I am well versed in arduino C.
Thanks for another great tutorial! As for me being totally new to coding, your vids are a pleasant way to overcome the initial hurdles. have the intension to register to your forum, but would like to take the opportunity to ask/request a YT session about “ Shift Register” (SIPO and PISO) , much like the one I saw you made for the Arduino in January 2020, preferably for both Micropython and Circuitpython on the Pi Pico board, I think that that would be of high value to us, your followers. Keep up the good work, you’re great!
Just FYI, some of the links (the ones to the "dbot.ws" link shortener) may not be working right now, due to a problem with a Domain Name Server. The article with the code is at dronebotworkshop.com/pi-pico-circuitpython/
not working mu-editor with rasberry pi pico,
Make Ethernet shield with Arduino tutorial.
i guess it is kinda off topic but do anyone know of a good site to stream newly released tv shows online ?
@Jamari Maverick i use FlixZone. You can find it on google :)
@Yosef Simon Yup, I've been watching on FlixZone for months myself :D
You are the only person who doesn't skip over the detailed bits that some RUclips creators assume people are aware of, well, probably they've done it so many times it doesn't occur to them they might cause confusion. Great insight, always appreciated
This video is amazing. I've been trying to get a pico working as an emulator for a week now and all the other videos assume I know more than I do. Programming microcontrollers starting at the age of 54 maybe wasn't a great idea but you just gave me 4 AH HA moments that in this video alone got the project working. Much thanks and great job!
Yes! All the reasons why I was excited to pick up CircuitPython + pi Pico! -it’s been over 10 years since I’ve really done anything with microcontrollers, and this seemed like a great place to jump back in. The idea is that I’ll grow in my understanding of it while the landscape around it continues to evolve.
Bill is looking dashing with the RPI T-Shirt. And thanks Bill for the new vid.
@Jaydeep Mondal hi, i m neither on insta, nor on fbook. I hve shunted myslf out of all soc med..
In the event you still read comments from old videos, I’d like to suggest that you wire your switches using the internal pullup resistor and the switch referenced to ground, rather than the way you do it now. It obviously makes no functional difference but it’s best practice to do it the other way around. Most older processors, including every 8-bit Arduino, do not have internal pulldown resistors, only pull ups. Doing this one way on one project, and another way on a different project, is likely to lead to code errors.
Thank you. Such a simple way to connect the Pi Pico with action.
I believe Andreas Spiess - hope I spelled that right - also has noted that micropython supports threading so you can use both cores while circuitpython currently does not. Bill - another great video. Thanks.
Yes. A bit sad that micropython and circuitpython have different feature sets.
Good video. Thanks for putting it together. Bonus points for the #0, 1, and 2 Robertsons over your right shoulder.
Ohhhh yes! This is a video I want to see! Thanks for elaborating on the pico
best "Getting Started" for the Pico I've seen so far!
These 40 minutes were just like 5 minutes, it was all done in so interesting way. 😍😍👌👌❤❤
Ha ha... About an hour ago I popped online to see if you had any new videos. Just got the notification and can't wait to watch!
OMG, after i love you learned about arduino and stepper motor from you, now learned more about this pico. You are the best teacher sir thank you very very much for the video🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻
Thanks to this great video I've been able to build two excellent emulator keyboards for Audacity and another audio editor called Reaper. Don't think I would have got this off the ground without the level of detail given here. Thanks Bill.
great video, long but very in-depth, ensuring we understand EVERYTHING and assuming we know nothing. I love it!
wow i wasn't expecting that now words can explain my gratitude
Waw Bill, this video is really awesome. Very well explained, very entertaining. But also very exhausting... recently I'm working out on a hometrainer/stepper while watching your videos. So after a workout of around 42 minutes... you get the idea... ;-)
Keep up the good work, my stamina is improving and I'm buring belly fat more than ever before thanks to your videos !
What about a Nextion display and a Pico ? Buttons, sliders, text messages... etc... ?!
Thank you Bill for another very informative video on the Raspberry Pi Pico and the introduction to Circuit Python 👌
Thank you again, I cannot wait to get started learning to code the Pico’s. You have given me a great idea for a Keyboard Emulator to control functions on my Amateur Radio’s.
Many thanks Bill, another really interesting video and even more knowledge to cram into my head.
Take care and have fun my friend,
Joe
I REALLY THANK YOU SOOOO MUCH!!! BEST EVER EXPLANATION for a noob like me!!! You're GREAT!! Keep it up!
Thanks!
And thank you as well!
wow, this channel is exactly what I've been looking for!! Assume the viewers know nothing (like me!!)
Love your work and your projects but most of all your workshop is amazing
Still getting into esp32, but when the pico support matures who knows I might make the switch. I'll have a quality video (as usual) by Bill to get me started!
Thanks so much!
Gotta love the ESP32 w/webREPL. WROVER & D1mini are my favs. Wish the PICO had Wifi. Adafruit is taking care of that. Been avoiding their Circuit python, because I didn't want to get locked into a single mfr. But, now I'm reconsidering that since it supports many other boards. I'll probably bite the bullet if/when circuitpython supports interrupts.
PICO documentation, support, and proliferation throughout the maker community is very impressive. The best part is that the learning curve and coding is transferable between both products (don't overlook the Teensy) Each product has strengths and weaknesses, depending upon a project's requirements. Enjoy! :-)
Good to hear WiFi and BT will be available, I'd like to be able to support the foundation, but at the moment the radio capabilities on the ESPs is too attractive. I'm doing a lot of stuff with WiFi connected HID devices to support sim cockpit building without wires everywhere, and you don't often want a lot of PC equipment in your VR/Sim room, for me having an MCU that supports both WiFi and HID will be a game changer.
I am building a cockpit, too. But my initial design started using joystick and keyboard emulation with Adruino Pro Micro. However, it is not too late to switch to a Pico, for me. Interesting that you are choosing a wireless approach. Seems wireless would introduce too many possible errors. Do you have link to info to follow your project?
There is no standard HID protocol over WiFi that I know of. There is one for BLE that will work with the CircuitPython HID library on nRF52840 based boards. learn.adafruit.com/ble-hid-keyboard-buttons-with-circuitpython BLE HID will have higher latency than USB HID though.
@@tannewt Joystick >USB Host> ESP32 > ESPNOW>pakaged raw USB data> ESP NOW >ESP32>Bit-banged USB data >PC.
Your tutorial saved my life and project, thank u so much!
Thank you for a great video. I have just taken delivery of my first 2 Pi Picos. While I am familiar with Arduino this is very interesting to get started with the pico's completely different development approach. The only request I would like to make, is that you consider getting rid of the mid run adverts as they really do distract. Andreas Spiess, Chris (Explaining Computers), Ralph S Bacon and several of my other favourite RUclipsrs have already done so. Thank you once again for a most informative channel.
I fully agree. The YT ads have become unbearable. The channels you've mentioned are among my favs, too. But, doesn't YT charge non-ad channels directly to compensate for the ad revenues? I wonder, how can those channels afford that expense?
I'm retired and spend a significant time each day watching YT content. That's why I've chosen to eliminate them entirely by subscribing to YT Premium for only $12/mnth. That also includes downloadable offline free music & movies.
Yeah, I know. Monthly bills are like a monkey on the back. But, IMO eliminating the aggravation and disruptions is worth the 40 cents per day. But, that's me. Hope this helps :-)
Thanks for the video, Bill.
No interrupts in CircuitPython ruins its usefulness for me, so I'll probably stick to MicroPython and C/C++ on the RPi Pico.
Why do you need interrupts? Most tasks don't need it and those that do are covered by native modules in CircuitPython that use interrupts or other hardware under the hood. Interrupts in Python lead to concurrency which is complicated code that is hard to get right.
@@tannewt Pulse counting, foremost. Typically for counting pulses from a motor with a rotary encoder or Holzer sensor.
Please tell me if there's a better way than interrupts. Or even a viable way beyond counting interrupts.
My sentiments, exactly. I need an external variable frequency clock to trigger multiple Teensy MCUs, each stepping through dual digital waveform generators, each outputting 2000 steps * 2kHz.
Perhaps Scott can suggest an alternative for that ;-)
I could use your advice. I been stuck between learning to program hardware with C/C++ or just going straight to learning python. I feel like this is going to be the new HUGE thing that's going to push C out of the way in the future. I already have Arduino boards, but am considering buying Circuit Python boards. The project I'm building up to, is building my own ebike controller that can run a BLDC motor with hall sensors. I just learned about this when I came across it this weekend. I started a project and then realized it was programmed in python. I feel like I can do a lot more knowing python over C as well.
I don't think it's a case of either/or. Like his analogy about having more than one needle nose pliers, oftentimes you need multiple tools in your chest so you can choose the best one for each particular job. (And no, Python is not going to push C out of the way because they serve different purposes). Very generally speaking, Python is easier and quicker to learn, whereas C/C++ tends to be more flexible, efficient, and faster. Many people (me included) use both; Python for simple projects, or quick prototyping, and C++ for finished projects.
If you're new to programming, Python will likely get you off the ground faster. Would your project benefit from being ported to C/C++? Depends on the needs of the project.
I ❤️ This Guy! 😊 If Only Life Were Explained With This Same Tempo. 🤔
Great video. I'm a total noob to the microcontroller scene but I have some (very very basic) electronic hobby background and am familiar with a handful of programming languages.
Your videos will give me a great point to start off from as I learn how to use a pico.
Very interesting to watch, as usual. And you had me hooked at the flying cars! :)
One of the best videos on the subject I've seen. Thank you so much for this and ofc for your other videos. Great work ✊ My first pico project is going thanks to you.
You are the best. Greatings from Italy
Every video from this channel is worth watching, sir can you make video using this board for CANBUS?
Just love that massive yellow-handled adjustable wrench hanging there on your plugboard. Not sure why.
I've learned a lot from your channel. Thank you.
Excellent one as usual,
As always very professional content with a author that things tru every possible question that could occur.
Thank you very much.
I'm sold great video 😁👍
This is so high quality
After being extremely annoyed with arm based pi’s lately, I’m super excited to get my hands on a pico 2 W
As usual, fantastic.
Any plan for a MIDI project with the Pico and CircuitPython for a future video?
Hi Bill, I tried the blinking Led and it works very well, The only issue I got is if I save a new code , It win't take it, It still run the code with blinking Led.
Thank you, this is a perfect tutorial video.
What a wonderful tutorial...cheers.
Excellent video as usual, thank you.
Does the lack of interrupt support mean that you cant have timer based interrupt calls, or is it only external interrupts not supported. The use of interrupts is a deal breaker for me.
I was wondering the same. In many robotics or automation applications, seems a like a hardware interrupt is critical, like object avoidance, mechanical limits etc.
@@whitneydesignlabs8738 If you need very fast real-time response, then MicroPython or CircuitPython may not work because they have background work (particularly garbage collection) that can happen at any time. It's very fast to get started with Python so I always recommend starting with it first to see if it is good enough for your task. If it is too slow, then you can either switch to C fully or add a C module to *Python to do the real-time bits.
Interrupts (both timer and external) are used internally by CircuitPython but are not available in Python. Python code isn't very real-time so it's better to rely on the native modules for timing sensitive tasks. The goal of CircuitPython is to make it easy to piece together the native modules, not to make all of the low level feature of a microcontroller available to Python. (MicroPython does try to do this but it has other downsides like making hardware APIs inconsistent due to microcontroller specific functionality.)
Now lets setup a device that intercepts the wifi probes of nearby users and their mac to track their movement in known areas. Intercepted signal also fun to connect it to a copper thread and fuse
As always, great quality tutorial. Thank you.
Thank you, This is just what I was looking for!
NO! @ 34:16 - your are what's Cool!
For sharing your knowledge and Cool Workshop.
Good work!
Thank you
;-)
Is it possible to program the Pico so that you can plug a button into a GPI and ground like you do a lot with arduinos instead of wiring the button to 3.3v?
can we Use the ESP32-S3 Station and Access Point Mode at the Same Time? using circuitPython
if yes, please share an example.
thanks in advance.
Do, I want to install all the MicroPython Libraries? if I"m going to be using CircuitPython? Trying to now clutter up my PC with stuff NOT needed.
or should I just install Libraries for CircuitPython ONLY?
hi, I am dragging and dropping uf2 file onto rp2 drive, it dispears but I can't find micro python from drop down in Thornny in Interpretor drop down in options. can you help?
Hi Bill, thanks for the video, but I don't know the correct library to download 7 0r 8? Thanks, Bob
I like your videos. Very helpful. I have a question. I can not find information on what imported modules arguments require. Is there a reference site for this. For example if I import machine on a Pico how can I find what I need to enter into the machine.Pin(?,?) module? Or I import network, what to I put in the network.WLAN(?) module or the connect(?,?) module? How can I find how many arguments these modules require and what to feed them?
I don’t see any folders after the uf2 is loaded. Theres one line. A text document that says boot_out. And thats it!
HELP!
PROBLEMS:
I want to use S2 Feather - But Lib. 'servo motor' don't work
I want to use Lib. ESP32_S2_ISR_Servo-1.1.1 - But examples are all in 'C' (Will it run in CPython?)
I want to use Mu editor - but will not run on my old OS 10.13.6
A keyboard emulator!
Exactly what I need to know now!
Same exept i need a mouse emulator to cheat in specific games
Hi have had difficulty my neopixel code to work.
It comes up with no module neopixel found.
How do I add neopixel import to the board?
Thanks for the video, I need to make the pico with the SD card as a flash drive will the tutorial help me with that I mean if I connect the pico to a PC can I see the SD card as a mass storage?
Sorry if I missed this part, but how did you get the libraries under d:\Lib????? I must be missing something really obvious because every single tutorial I view just ignores this issue (or maybe it just happens magically)
Hi i do no have Adafuit CircuitPyton in chois for mode. i have done all tinks
great video Bill, thanks
Hellow, I was wondering if you will be willing to help? I have a pico that literally and no matter what I do "Do Not Get recognized by my raspberry pi" I have read all the micropython information changed the ports and follow all direction but still I can not make this microcontroller to be recognized or get any kind of interaction between computer and microcontroller....
Very informative. Thank you
You mean that i could use a RP2040 zero by waweshare with arduino ide?
I liked your video though I don't think micropython is as limited now as when you made this video. In fact at least with lcd Interfacing I found better documentation for micropython. Though Adafruit does have good tutorials they favor their own lcd backpack vs the PCF8574 which is more popular. It took me 3 days of searching the Internet to find a library that worked and then because I am still new to the pico I did not realize I was copying the libraries to the pico wrong. So I spent more time on the Internet, but I finally was able to get it working.
love the video, and the T shirt! Where did you get it? Pi day is coming soon.
I had this code run a few years a go see my channel but l tried to run it on my raspi zero and got an error message no module found etc
And it would not work l use mosfit 3.3v
Did you evere make a free space optical communication systeme???
ok this is a FYI for you i tried to download a pdf from your server and got a security alert from microsoft you might need to have your system checked, the videos are great i just hate to see some jerk try to take down your system
Great demo's Bill! At 32:22, what would you need to print Fahrenheit?
Converting manually (don't know if the pico has any built-in way of doing this):
line 31:
temp = (microcontroller.cpu.temperature - 32) * (5/9)
line 40:
file.write('It is currently {0:f} F
').format(temp)
@@sammyk7024 - Thanks!
Hi went over to your over channel to get Lib adafruit library but can't find it any help please
Is it possible to make the same keyboard/ mouse for an Android tablet?
hello sir,, Is it possible to communicate two raspberry pi pico using SPI? kindly
1:25 Actually I travelled back from the future to ask people why they're using CircuitPython or C++ on the Pico when you can use Mecrisp Forth.
thank you very much Mr. Bill , what the difference between circuitpython and Micropython ?
Hi I have been following you, but installing MU on my windows computer. When I select mode, I get nine options but not the
Adafruit option that you are working with. Would you know why this is the case?
Thanks
when i try to download circuitpy it didn't work and i just got usbf with boot_out.txt in it
How do I select an azerty keyboard?
Hi, Can Keyboard and Mouse emulator works at the same time on one Pico?
Enjoyed the video. I have not done the USB-HID examples yet so I'll concentrate on those. Do you know if your Neopixel library example used the new PIO feature of the Pico. I have seen some deep dives on the Pico and CircuitPython where they've demonstrated that feature but don't know if it's made it into the official libraries yet?
Hello Bill, I sent an email to join the forum, but no response in a weeks time. Is registry to the forum down?
please build arduino nano and nrf2401l based rc transmitter and receiver for drone okay ?
i just have a floating ground wire and you can touch reset onto it if you want too reset ☺️🤗
Thank you!
I tried to join the forum but no luck! Help
Can you do everything he did hear on Thonny?
Great Video!!! Love all the examples, But! I have a question! is it possible to use any of the CircuitPython Libraries in the MicroPython environment?
There is a Blinka library that may work in MicroPython to provide the CircuitPython APIs. However, it's simpler to try CircuitPython first before deciding you need MicroPython.
Hi, I enjoy very much your informative videos, but I am wondering why don't you have a patron page? A very rich Canadian?
You make great videos but on this one I am not sure where the sample test programs (Blink) are located. I followed the link in the video description and in your documentation it indicated all the sample programs are located here. I could not see a link to the stated Zip file. Am I missing something? Again thank you for all the tutorials you create... they are very good!
Thank you so much sir... for this video. You clear my lots of doubts but I want to know does pi pico is capable for doing multitasking ??
respect Great work!
I wish to learn another programming language, python and C++ looks nice. but I need to know which one for a noob like me;
I want it to be compatible with ROS, and I should be able to make some small scale games with it. being easy to learn is important of course
so which one should I choose
PS - I am well versed in arduino C.
Thanks for another great tutorial! As for me being totally new to coding, your vids are a pleasant way to overcome the initial hurdles.
have the intension to register to your forum, but would like to take the opportunity to ask/request a YT session about “ Shift Register” (SIPO and PISO) , much like the one I saw you made for the Arduino in January 2020, preferably for both Micropython and Circuitpython on the Pi Pico board, I think that that would be of high value to us, your followers.
Keep up the good work, you’re great!