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Figured it out, the IDE takes json links to the board. Go it working uploading and executing scripts.

I am attempting to use my new Teensy on a linux host that has Arduino installed using the AppImage installer. The Teensyduino installer needs the installation directory to install the teensy libraries. Are there instructions for how to handle this?

I think the boards are still good and once I get code uploaded to it, they seem to run fine. I am not going to ditch them. My original plan was to use both boards, one for the UI and one for the Machine. Then the Machine talks to the UI as an SPI device or over a UART. I could still do that...

Thanks for this, I am not a windows guy, I use it as infrequently as possible. I am not sure what you mean. I did the View->Show hidden device and I see in the Ports group 3 Teensy USB[com4,com6,com7] and 2 others[com3, com5] Is this where you want me to look? I have a mouse on a usb port and...

Thank you, I use Linux for almost everything except arduino, I can't handle hoe the IDE works. They should move it to eclipse. So, I feel safe getting the new teensy, thanks for your effort. I do wonder what is going on here.

I think I added it, Can't tell from here.

I tried to upload the hex file and got the message that the file was invalid? Is there something I need to do differently? I pressed the paper clip and followed the prompts.

Thank you for this, I am in the middle of a change I want to get done. Then I will attempt to upload it until it no longer works. If I get that state, I will send the hex file for that version. If it doesn't happen, I will also tell you that.

So, given that all went way over my head, I can assume this isn't caused by my code. Then it is safe to say, something else is in play and getting a 4.1 is a good idea. Thanks.

The same issue is now happening on the other teensy. What I would like to know, is there any way the program I am writing could cause this problem. My plan is to get a 4.1 to implement this project on and I just want to better understand this issue. Both teensy's that have this error have...

Definitely a defective teensy. I took one from a project I am no longer using and works like a champ.

Sometimes I get the message: Teensy did not respond to a USB-based request to enter program mode. Please press the PROGRAM MODE BUTTON on your Teensy to upload your sketch. The port listed in the menu seems correct. When I press the button nothing happens.

Not sure, I bought some from you and some from adafruit. Depends on what else I need for the project. Not sure where the prog pad is? If you are referring to the program pin, then nothing is touching it.

Is it that no one has ever heard of this? It happens at upload time and sometimes the teensy can't reboot after the upload. I took all of my code out of the equation, and started with a fresh copy of blink. Blink doesn't do much so it works every time. So I added the ILI9341_t3 library and it...

I have been building away for a few weeks now and all of a sudden the Windows port for my teensy board, a Teensy 3.2, is: Port: "hid#vid_16c0&pid_0478 Bootloader (Teensy 3.1)" If I shutdown to power off the problem is repaired for a few turns. Is there a way to get an idea of what is going...

I am an old time OOP programmer, I wrote my MS thesis on artificial intelligence in lisp in the middle 70's. On the teensy, I write all of my projects with a set of libraries that implement the application and the loop is simply a timer event sent to the library classes. I just bought the...

Well, I guess I just need to buy one and see.

I just like to use teensy for as many projects as possible, I'm too old to learn too much more :(. and I like that they are bread compatible. I can't wait for the teensy 4 for a new project. I just have this little home automation project and need a little more flash then the LC. I hate the...

Are there any plans to move the Teensy LC to an M0+ with more flash like 256K similar to the Arduino Zero?

I haven't done anything on this project yet, I just want to know if I a wasting my time thinking about it. I have a device I want to talk to that needs an interval timer with a shorter period then 1 microsecond. Given that the Teensy 3.6 is a 180Mhz device the clock has a period of around 5...

I am trying to use two of the color touchscreen devices in a project. I am not using the touch capability, at least not for now. I have the devices connection using the same I2C lines, and use different CS/DC lines. Both sets are on the supported list from the display page. And at times they...

It really is too bad you can't delete stupid threads, I can't believe it took me this long to figure this out. :(

Is there a way to get the screen size for a printed string on this device? I think I have looked everywhere and can't find it. It doesn't seem to be immediately available in the ILI9341_t3_font_t struct. Is the only alternative to guess until it looks correct?

I guess something like this: costly? The connectors: https://www.amazon.com/gp/offer-listing/B00I6IDZVO/ref=dp_olp_new_mbc?ie=UTF8&condition=new The cable...

I am looking to use the Color Touchscreen on a project in a way that the screen cannot be directly connected to my teensy. The display will be on the door of the box and the teensy will be on the panel on the back of the box. I have a very limited set of resources, and other then running 14...

Sorry, I must be tired. I know I had to install the teensyduino on my windows machine. When I did the search it took me to a place that only dealt with the loader. I went back and installed it correctly and it all works great now. Thanks.

I have an older board, 3.1, that I want to use as an I2C device for a project. All of the project is in Linux so I figured I would see if I could use the arduino and teensy IDE on linux. I can't find the board to set in the IDE, all of the boards are Arduino with Teensy? The web page mentions...