CollinK

Sorry, I missed this thread. The bad news is that it isn't going to be as easy as you wanted. You see, I liked the MicroMod format for a variety of reasons but one downside is that it does NOT have nearly as many exposed pins as a Teensy 4.1. In...

I made GEVCU7 so I'd probably be the most help. As a quick aside, for those who don't know, GEVCU7 is an open source vehicle control unit built around a Teensy micromod. To quickly get up and running, you might be best off adding this...

Hello everyone, Just wanted to share here. I made a version of the Teensy Loader built in Javascript for project maintainers to be able to host their firmware and have users update through the browser. I have a Github page here with an action...

Let's first get something out of the way: You have a 1 million bits per second CAN bus speed set up. So, this is simple - each bit is 1 microsecond long. You are generally sending 8 data bytes. That's 64 bits. The CAN header is long in your case...

Modern flash memory basically always has wear leveling built into the firmware of the storage media. So, frequent writes will cause it to write to different spots on the card and level out the wear and tear. But, they may not do wear leveling on...

DiscoBSD 2.3-current (TEENSY35) #2 588: Fri Nov 29 11:17:32 EET 2024 esp@tieteislaskin:/sys/mk64/teensy35 cpu: Kinetis K64, 120 MHz, bus 60 MHz mpu: enabled, 12 regions mpu: region 0: 0x00000000-0xffffffff flags 0x0061f7df oscillator...

Okay, we're definitely multitasking now. 20241123 03:32:07 connected to /dev/ttyACM0 press C-z q to exit DiscoBSD 2.3-current (TEENSY35) #109 576: Sat Nov 23 03:31:54 EET 2024 esp@tieteislaskin:/sys/mk64/teensy35 cpu: MK64FX512, 120...

First, a disclaimer: I'm doing this for fun, not because it made any particular sense. For background, I've dabbled with embedded systems as a hobby for some time. I've mostly made things that work together with my modular synthesizer setup...

Have you perhaps tried searching "sdcard sector size" in google, bing, duckduckgo, or whatever your favorite search engine is? The answer is that it's going to be at least 512 bytes per sector but it likely erases 256k at once. However, you don't...