@KurtE
Thanks!
I used the serial stuff while debugging on the computer.
But in the field its standalone - 12v power and CAN to request/respond for data.
Question is, how long is CrashReport available for? Duration...
I used the info from this thread to log the crash report to the SD card, as I have a device that runs in the car and does crash from time to time for some unknown reason.
Here is a basic sketch I used to accomplish...
Well, I'm happy to hear that we're not alone, but sad to hear that this issue is not isolated to us.
Would you be able to run the the test sketch I posted on each of those working boards to see if you have full pin...
We do use the SDIO interface to communicate with the card, so I will take on your suggestion to use SD.mediaPresent to check if it's still there, and I'll reserve the card detect pin for later if it ever needs to be...
Is there any guide on best practices for using the SD library?
For example, should I call SD.begin() each time I want to write to the card?
Or, what's the best route of logic to handle card insert/remove? (I have a...
We have several test boards, some assembled in house, some at JLC as well as the Sparkfun ATP - no matter which board it’s in - get the same issues.
On the ATP every now and then it wont establish USB communication and...
Amazing, thanks for taking the time and running the tests.
On the two units that won’t boot, if you push on the NXP chip and then plug it into the computer - does it show up?
@Kurt, so far I have two units, each has one bad pin on FlexIO2 (can't remember which one, I think Teensy pin 42) Another has a bad CAN3 pin, and a brand new one I opened two days ago has a bad pin 14.
Of course, some...
I've been working with a friend on a product development for the past two years now, and as soon as the Teensy MicroMod was released we made the transition and implemented it into our test jigs as the footprint was...
I have an IPS 3.5” tft running on 8 bit 8080 @65k colors on a Teensy Micromod. It used FlexIO for the port and DMA for async transfers
I can get around 45-60FPS with no issues. Its butter smooth
There is another...
The RT1062 on the teensy does not have MIPI interface, nor do lower models of the RT10xx
The new RT117x does have though, but it's not a teensy product (yet..)
Hi Kurt, Thanks for the links and code example!
I do have a few questions:
1. How often does MTP.loop have to be called? I have a bunch of other tasks that need to keep their high priority.
2. Can I mount the MTP...
Hi all,
I've got a project up and running and I've just gotten the SD part of it working with LittleFS to take screenshots from the UI and save them to the SD card.
Hardware wise it's a Teensy MicroMod using the...
Steve what display driver and SPI pins are you using right now?
Can you perhaps send a code example of something that is working? I'll try get an example of LVGL up for you
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