jim lee

Oh, that's a littlle different. How was the learing curve on that "smart controller" thing? I've built up this entire graphic engine for doing displays. I wonder how it would integrate with mine? My interface looks pretty close to Adafruit's...

Thanks! I think that's what I was looking for.

Found these nifty 340x480 TFT capacitive touch displays by DFRobot. I'd like to hook them to my Teesnys. (Test on 3.2 the move up to 4.0) What I'm looking for is people's favorite driver for this chipset. I'm not having a lot of luck in my usual...

The code in question : https://github.com/leftCoast/LC_blockFile I wrote this using unsigned long, awhile ago. Now I wonder if I should have used uint32_t? I'm getting the old "Shot myself in the foot" feeling. When I loaded one of these file...

One last question.. Is the teensy 32 bit unsigned long "the same" as say.. The Arduino Mega unsigned long 32 bit? Or perhaps are they packed differently? I ask these things because I have a binary file created by teensy and the pretend Mega on...

really the title says it all.

For me I just want to make it easier to hook multiple things to the Teensy. Hence the bus. Typically battery powered, so I need a charger. Somewhere to hook an on/off switch. Small as possible. Anything else I can add to myself. Typcially don't...

I'd like, for doing handhelds.. • Very small. Smallest possible. • Teensy sits on top upside down. So I can wire to anything. • Teensy's USB is close to end so you can get to it through the case. • Reset hole in board because.. Reset. • Lipo...

I'd think any builder/reseller would be happy to sell product to ANYONE. First rule of business : Make it easy for people to give you their money.

I want to understand your situation @ptorrone . So you are authorized reseller of Teensy and you were rejected by Sparkfun from buying from them? Did you try buying from DigiKey? They have Teensy's in stock and I am pretty sure that they will be...

For some years I've been messing about, writing library code to make my projects easier to do. I've pestered people online attempting to show how solving their project problems would be so much easier using these libraries. Not with a lot of...

Hey thanks!! That'll be a great help! -jim lee

How about a pizeo speaker. I hooked them directly to my 3.2 pins. Am I going to need some sort of driver to drive this now?

Thanks! Also, it looks like all I need is a coin battery and it's a real time clock? This true? -jim lee

I'm moving up from the teensy 3.2.How close are these wiring-wise are these to the 3.2 I'm used to? Code wise? And the package says lockable version. What's that mean? Any more things to watch out for? Thanks millions! -jim lee

Nevermind. After sleeping on it I was able to figure out what the compiler was upset about. I used the same class name in two different applications. Some how it compiles both before making one? Whatever. Sorry to bother, thank for lookin' at...

I got this giant one and I'm having trouble understanding what it's trying to tell me. Arduino: 1.8.19 (Mac OS X), TD: 1.59, Board: "Teensy 3.2 / 3.1, Serial, 72 MHz, Faster, US English"...