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@scrunchynaut 10 сағат бұрын
I can't follow this tutorial because I can't find the ESP8266WiFi library. Is this library depreciated?
@MrDIYca 10 сағат бұрын
It is not a library. It is part of the ESP8266 platform, just include it.
@akshaynirwal4589 12 сағат бұрын
👍👌
@TwanJaarsveld1 4 күн бұрын
I have a rear screen that runs Android and taps into the canbus of the car, could this be used instead of the can adapter ?
@MrDIYca 3 күн бұрын
Probably not
@michaelhamilton2376 6 күн бұрын
I had the Gateway compiling and loading under Arduino IDE a few months ago. Then I let it sit for a while and now when I try to build the gateway I'm getting compile errors as-if the board package has changed or is not linking. Any ideas? [ error: 'gpio_pad_select_gpio' was not declared in this scope; did you mean 'esp_rom_gpio_pad_select_gpio'? 92 | gpio_pad_select_gpio(SHIELD_LED_PIN); ]
@MrDIYca 6 күн бұрын
For Arduino IDE, you can simply use pinMode(SHIELD_LED_PIN, OUTPUT);
@traced82 6 күн бұрын
Hi @MrDIY! I just ordered the Version 1.2, flashed it with ESP32RET firmware via your flasher. Macbook connects fine to the hotspot, Savvy Can shows some messages on the console, but no CAN bus messages are recevied in Savvy Can. Am I missing something here? Car is a 2006 Mercedes W211.
@MrDIYca 6 күн бұрын
I’ve just responded to your email. This document might provide some clarification - www.carlogic.org/bg/data/MB%20CAN(ICC).pdf
@viktorhugo8252 9 күн бұрын
The problem is that the softAP still exist after setting ssid and password. how can I stop the AP?
@mariorosas8486 9 күн бұрын
It's so cool, this is the way
@damedaE90 10 күн бұрын
Great Job! Does the Hub Work bidirectional? E.g. can you send Data to the Nodes?
@MrDIYca 10 күн бұрын
It can be but the sensors are in deep sleep the majority of the time
@oxzymot 14 күн бұрын
I tried flashing the display with your online flasher but someting is not ok, flash seems to be ok but after rebooting the display it seems to be just an OTA updater. Did I miss something?
@MrDIYca 14 күн бұрын
OTA activates when the button on the screen is pressed. It seems like something might be unintentionally pressing that button.
@oxzymot 14 күн бұрын
@@MrDIYca, thanks for you answwer. Yes, that was me, I pressed the button because on boot there is nothing in the screen, just blank, it this normal until the CAN bridge send any data? I also tried the source code link and is seems to be dead
@MrDIYca 14 күн бұрын
That's correct, you won't see anything until the bridge begins transmitting data. It's a members-only link, but unfortunately, KZbin just displays a generic 'not found' error page if you are not a member of the channel.
@dave00011 15 күн бұрын
Hi MrDIY, I built this and was working perfectly using Jyers firmware on my E3v2. I recently reflashed the printer with MRiscoC professional firmware and now the dashboard says idle all the time. I also do not see the IP address on the LCD when powering up the printer up like before. do you perhaps know of a solution to this issue. This firmware does not seem to respond to the commands sent from the web dashboard. Cheers Dave
@MrDIYca 15 күн бұрын
This sounds like a baudrate issue to me
@dave00011 15 күн бұрын
@@MrDIYca I believe you were correct,I found a setting that was unchecked to set the baud to 115k,after enabling that and refreshing my browser,everything populated. Cheers
@MrDIYca 15 күн бұрын
glad to hear
@dave00011 7 күн бұрын
It seems this is not yet resolved. The printer will not respond again,even with printer baud set to 115k. It seems the mrisosc firmware baud rate defaults to 250k. What baud rate will communicate reliably with your dashboard? Dashboard showing idle and soon after offline.
@dave00011 7 күн бұрын
Update - dashboard started working after print was started, I am guessing the M501 command in my start G-code brought the baud rate down to 115k . What do you think ?
@henkoschoeman9608 17 күн бұрын
This is working great with a D1 mini. Is there any chance this can be setup to work through HTTPS
@domenicogagliano 21 күн бұрын
Does it work on a golf 7 that has gateway protection?
@MrDIYca 20 күн бұрын
In that case, you may need to access the CAN bus directly instead of using the OBDII port, if it's protected
@Kyeva4896 21 күн бұрын
@upir_upir
@bugraotken 21 күн бұрын
Can anyone share the code of this build with ESP-01. I think I keep fail at the interrupt part =/ I am using WifiManager library by the way, I think you also use it in this build, right?
@MatthewKuKanich 23 күн бұрын
Hey! I've purchased about 8 of your CAN shields and love them but I'm having a pretty big issue. Read mode works flawlessly but ReadWrite mode shows weird behavior. When measuring resistance across CAN H and L I get 120 Ohms in read mode but 0 in read write (soldered the jumper). What's weird is without power but in ReadWrite mode it reads as 120 Ohms but the second it gets powered it drops to 0. The voltage also is off, CAN L reads 0.8v and CAN H reads 3v. Again read only mode works perfect and has them both around 2.5 with no traffic The ReadWrite mode only seems to work properly if it is initialized and serial monitor is running. Otherwise it causes havoc on the bus, all sorts of impedance and voltage issues and it shuts down my tesla completely. It's also shut down a Rav4 and caused the MIL to go off. My guess is that when getting power from the vehicle via the 12v pin the bus isn't initialized in time causing these issues, but it works when it's powered prior to getting connected. I did some more testing and I see you're pulling the RS pin of the CAN transceiver to ground through a 10k Ohm resistor. The transceivers datasheet says a 10-100k resistor puts it into flow control mode but a strong Pulldown to ground puts it in high speed mode. Edit: Bridged the resistor so it enters high speed mode but no difference
@MrDIYca 22 күн бұрын
You're right, something is off. If you're seeing 0 Ohms across L and H, there has to be a short somewhere. I just sent you an email-let me know when you have some time so we can troubleshoot this together.
@MatthewKuKanich 22 күн бұрын
@@MrDIYca Thank you!! I sent you an email reply
@GoogleSays 23 күн бұрын
how come the new boards dont come with a JST connector anymore?
@MrDIYca 23 күн бұрын
If you prefer the XH2.54 connector instead, simply leave me a note with your order.
@batou6049 24 күн бұрын
Hi! I’m new to 3D printing and just bought an Ender 3 V3 SE I noticed it doesn’t have built-in Wi-Fi, so I’m planning to use a WeMos D1 Mini with ESP3D to add Wi-Fi functionality. I’m a bit stuck on where to connect the WeMos to the printer's motherboard, specifically the power (VCC/GND) and TX/RX pins. Have you or anyone in the community done this before? Any guidance would be really appreciated! Thanks for all the great content, it’s been super helpful for a beginner like me!
@knightriderfan1 24 күн бұрын
If you ever sell these let me know.
@amrshbaitah 25 күн бұрын
can i ask you? , is this for free? the static IP?
@benoitd94 25 күн бұрын
hi very good tutorial. What i don't understand is the wiring between the wemos and the Amplifier ? do you use an amplifier ? thanks
@MrDIYca 25 күн бұрын
Yes, the IKEA speaker has a built-in amp
@benoitd94 25 күн бұрын
@@MrDIYca Can you share the link where i can find that speaker? thx
@benoitd94 25 күн бұрын
@@MrDIYca what about the jack pinout ? please show me how to realise that cable ?
@benoitd94 25 күн бұрын
seems more clear now, don’t need an amplifier only a speaker with a built-in amplifier (please share the link for the Ikea one) need also a jack with this wiring: D1Wemos RX to Left and Right jack D1Wemos Gnd to ground jack I will try that soon Regards
@Histoshape 27 күн бұрын
Heat Creep > build something like a heatbreak (like on 3d printing hotends) if the farther position of the sensor will not already work
@Histoshape 27 күн бұрын
Fantastic! I can't tell you how excited I am about people who, like you, implement technical projects. No matter whether car mechanics or electronics. Unfortunately, my 100 interests coupled with a lot of half-knowledge make it difficult to implement my projects 😵💫😁 I have currently implemented a Digidash for my old Mini Cooper r53 S. I use a smartphone in a 3d printed housing with an OBD2 dongle via Wifi, car scanner per app & all the media advantages that an Android has. What bothers me is the general latency - start the cell phone or scanner app, connect it to WiFi, connect the charging cable every now and then, etc. Do you think that it is possible with your components to control a circular touch panel and output CAN_OBD2 data as a speedometer? Could apps like Google Maps and music players also be displayed in such a system? I know that everything works somehow, but I would just have to deal with it for years. But I also don't like to just buy ready-made solutions - which don't exist for my old Mini anyway. You're doing great work 👍
@Dannydawson1984 27 күн бұрын
I really like esp 32 so versatile linked with the raspberry pi it’s a formidable data attack unit
@zatunato 29 күн бұрын
got mine in the mail today!
@zatunato 29 күн бұрын
Nice video, thanks for sharing!
@sharpenednoodles 29 күн бұрын
Very nice work. Thankfully my car manufacturer included such a feature stock
@amirghorbanian1300 Ай бұрын
this is awesome ! thank you
@devinliang Ай бұрын
Hey,this is Hansshow,a popular brand who make Tesla accessories,do you interested to review our products?Just sent you the email
@SanskaariSunny Ай бұрын
Do you have a DBC for the Model Y?
@MrDIYca Ай бұрын
I believe you can just use the Model 3 one - not 100% sure though!
@andersgiskehagen3688 Ай бұрын
Can we find everything from Ali\ebay or something similar? Live in Norway can't buy stuff from Amazon.
@MrDIYca Ай бұрын
check the description
@andersgiskehagen3688 28 күн бұрын
@@MrDIYca Yes, but there is not everything? Like the Can Bus with esp32? or am i missing something
@KaanAlkan-m5b Ай бұрын
I can’t access the Source Code, can you help me?
@MrDIYca Ай бұрын
Yes - kzbin.infoUgkxbWkZRSdDL4kADsup-LIe_HYKykzcT7cU
@Waveshare_Ruan Ай бұрын
COOL
@legatollp Ай бұрын
I have an important question. Please answer as soon as possible since you connected it to a car battery, it is also connected to the car's alternator which gives good amount of amperes while the car is running. So do you have to unplug it when you turn on the car?
@MrDIYca Ай бұрын
No
@MrBobWareham Ай бұрын
Good name for your project, I want to make a rain sensor alert for my wife, when the washing is on the line so if it starts to rain then it tells my wife to rush out and take the washing in, so speed is the main goal, so would you use Wi-Fi or NOW? So joined your channel as it looks interesting thanks Bob in the UK I wanted to purchase your sensor but see it is not available??
@MrDIYca Ай бұрын
Thank you! Personally, I would just use Wi-Fi; you're only losing a couple of seconds. Unfortunately, I'm sold out.
@bobB24-_.. Ай бұрын
Hahahahahah😂😂😂😂❤😮😮😮😮 I got lost after installation time stamp is this
@TriggerHappyTTV Ай бұрын
Very nice. Can you sell these premade and ready to plugin and use?
@MrDIYca Ай бұрын
Not at the moment - but I will keep it in mind
@chupscola9198 Ай бұрын
Can you do the ghazaal and hipotatamus again.
@Fury-EV-Tech Ай бұрын
will this work for the Cybertruck ?
@sm64classified Ай бұрын
Ok
@bigbronx Ай бұрын
why wireless? and why espnow in particular? I guess it doesn't matter if packages are lost, and hopefully there aren't significant interferences around? I was expecting it to be cabled, since the distance is pretty short and both ends are fixed forever
@sallerc Ай бұрын
Nice work! I might just order your shield and build one myself (with some modifications) 🙂
@adamsaiyad3959 Ай бұрын
Would it be possible to use this setup for other EVs ? Maybe even a nissan leaf will give it a try and see if I can get it working
@MrDIYca Ай бұрын
I don't see why not
@olaf9957 Ай бұрын
Wondering if you can add a speed limiter to the tesla, this option is really missing.
@gianluigi8264 Ай бұрын
Super nice video ! The best feature for tesla will be ambient light like the new model 3 already has… connected by CAN … it will possible ? You are able to read light status (for example ok steering wheel ) and turn on other lights?
@MrDIYca Ай бұрын
You read my mind. That is next.
@gianluigi8264 Ай бұрын
@@MrDIYca perfect I will follow and buy for sure ! Ps I just spoke with another guy that play with CAN … he sad to me that tesla can change references of CAN so they can invalidate your programming… is it true !?
@MrDIYca Ай бұрын
@@gianluigi8264 When it comes to CAN, there are no rules. Any car manufacturer can change all their IDs and Data mapping anytime. However, it is rare and costly. So they tend not to do it often. I haven't seen it but I heard Tesla did do changes in the past.
@gianluigi8264 Ай бұрын
@@MrDIYca😂👍
@JustAPersonWhoComments Ай бұрын
Can I buy it for $50? Jk
@18650tom Ай бұрын
why??? your speed is displayed just 30cm right of the display.