wwatson

I must admit I never considered using these electronic microscopes. For my setup something that goes straight down with a large screen probably won't too well. I have my soldering station inside of a roll-top desk to prevent the furry demons of...

I hear you! I am also in a similar count... But I have maybe been lucky that my eyes have not changed that much over the last many years, and my progressive lens are sufficient. And I also find it much harder these days to do much soldering...

I should have commented about this earlier. Probably no surprise that I'm going to leave the currently customized SdFat as-is for 1.60. Changing something that could have unintended consequences so soon before a release seems too risky...

It does not matter what @whitebengal meant or not. I suggest that any thread on Adafruit vs Sparkfun (and this one) is closed immediately. If there is a need to enter into a Teensy development due to non PJRC events, than this should be named...

Please. Not another thread about the kids spitting the dummy.

Quick reminder, this thread will close Monday, January 19. Duplicate threads are not allowed. Phil, twice I have asked (msg #153 and msg #160) for you to create a thread on your own forum to continue this conversation. If this really has been...

You might want to look it up. Internet search...

workalike vs compatible ?

I've been reluctant to write on this thread, because it really is about drama between Adafruit and SparkFun, or perhaps between Phil/Adafruit and a number people may or may not actually be connected to SparkFun. I have some strong feelings...

In the other thread, Coremark was brought up again. Lady Ada seems to have expanded it for the RP2350 so that it takes both cores into account. I have further expanded the code and it now also runs with freeRTOS – i.e., “real” preemptive...

.... Or i.mx rt 1170 + MIPI + more / other pins broken out.

Yes, I agree, this conversation needs to migrate to Adafruit's forum. We've allowed it to go on long enough here. We're far past unproductive and now a few solid days into disrupting this community. @ptorrone - Please create a thread on your...

Do not create more threads to advertise RP2350 or products unrelated to Teensy.

Paul, to be realistic not sure how productive this thread is anymore. Think everything has been said to be honest. Really not trying to be negative on it - was informative what can be considered "Teensy compatible" though. That is just me...

I agree this probably isn't productive for anyone, but for now I'm going to allow this thread to continue. However, I'm absolutely drawing the line at creating more duplicate threads promoting Adafruit's new competitive product or RP2350...

I will second all of that! And as I have mentioned I appreciate all of the good stuff Adafruit has done and wish both you and the company well. I should note that I am doing this simply as a hobby as both for fun as well as trying to...

@ptorrone Ok going to be a bit different here. First congratulations on your new baby and good luck on getting any sleep. Second - have not seen anything that is 100% open source if you want to include the chip designs used on the any of the...

Yeah i got that too. And they linked to this discussion for the spec's on the new board. I thought that was kind of crappy.

I think this is a reasonable response, and I have enough respect for Paul to want to offer another voice of support. The original post... doesn't exactly make this Adafruit representative look very good. Frankly I don't think they need another...

For my part, I'm saddened by this but not totally surprised. Like probably many of you, I've been in this space for a long time, at least since the Teensy 2.0 era. I've had various dealings with Adafruit over the years. By and large, Limor seems...

Morning all got an email today from adafruit news titled bye-bye Teensy: https://blog.adafruit.com/2026/01/12/discontinuing-the-teensy-at-adafruit/ This is just an FYI.

Yes, I saw that. It is a shame, since I often bought Teensies from Adafruit (Adafruit being in NY is quicker for deliveries than Sparkfun in CO). Microcenter does sell the 4.1 (4.0 is currently sold out at the Cambridge MA Microcenter), but...

Yup, still using win7 on one machine myself. My DAW setup would be a complete pita to reconfigure, with no guarantee that all the VST and VSTi would still work, or my older version of Cubase, without needing to also "upgrade", with either...

Thank you very much for the response. Can't wait to see the magic again :-)

Wow... I have not opened up this thread until now. Was busy some other stuff. It is not at all what I expected! What I see here feels absolutely nothing like being a Teensy other than form factor of T4 with exterior pins having similar names...

Indeed this thread is quite outrageous in terms of etiquette. For now PJRC is allowing this forum conversation to continue. For comparison, Adafruit's own forum allows only discussion of Adafruit products purchased directly from Adafruit or...

There are so many microcontroller boards out there. Somehow, each of them is probably Teensy-compatible, depending on which (more or less random) criteria you want to apply. It's just marketing. If it's going to be called “Freensy,” why not...

Not sure why your trying to advertise a competing product on the pjrc forum. If you honestly wanted a competing product to teensy. go the imxrt1170. Dual core. 1ghz. Everything teensy 4 has but more. But be prepared to to realise how much...

Slip of the tongue there? Perhaps you've been banned from purchasing Teensys because you're reselling them?

So you've come here on the Teensy forum to advertise your new products meant to compete with Teensy?

Yep! However even more, I think a lot of us expect that you should be able to do something like: But the length is not the length of the destination field, as this would sort of expect, it instead is the max number of characters to copy out of...

Supposedly there are some nightly arduino IDE builds with a "copy output" button in the serial monitor as a workaround for their broken behaviour. I haven't tested them (because I still think the Serial Monitor is pretty rubbish; why isn't it a...

Indeed happy Christmas to everyone!

I second that wish!

Just wanted to wish every one a Merry Christmas and hoping its joyous and safe. Mike

Now I've committed the second part which restructures the enumeration code to be able to recover from errors. So far it doesn't do anything fancy, just retries any failed communication up to 25 times. That seems to be plenty for Raspberry Pi...

I've committed the first half of my attempt to solve this issue. It's meant to address problems #1 and #2. It adds an error callback function which can hopefully be used to solve #3. But at least this change avoid crashing and (probably)...

Just want to confirm I am indeed still actively working on this issue. This is no simple easy fix. It's a really tough problem. To explain a bit further, it's actually at least 3 problems. 1: Code which handles regular events isn't checking...

This page may also be helpful in describing what goes on with RPNs and NRPNs. MIDI control change commands start with a hex value Bn, where n is MIDI channel minus one; they’re followed by a control number in the range 00 to 7F; then a control...

I am not buy any means familiar with midi, but I found this: Control Change Messages …are made up of three bytes as follows (H denotes a Hexaecimal number): Status Byte(n) – CC# Byte(cc) – Value Byte(vv) That is: BnH ccH vvH For example: to set...

After creating another branch of the latest cores I tried uploading files to another branch of cores but it kept failing with an unknown error which does not tell me much. GitHub can be a little annoying at times :confused: So instead I have...

Thank guys. That is exactly what I had to do. I have it working now. Some of the information in both "variant.c" and "variant_cpp.cpp" has been included in these core files: HardwareSerial.cpp pwm.c analog.c digital.c Unfortunately I had to move...

Thanks for the tip. Unfortunately it still fails. I think things have been added to the core that might be conflicting with things existing in the variants library and "core_pins.h' file. Will have to check it out...

Has anybody tried compiling for the Devboard 5 using the latest Arduino 2.3.6 and TD 0.60.5? Here is the error messages for the blink sketch: FQBN: teensy-dev:avr:teensyDevBrd5 Using board 'teensyDevBrd5' from platform in folder...

I'm finally back. Looks like a lot of things are happening. I was going to mention the buffer size setting in the instructions but forgot. Love getting oldo_O I'll add those in today. Still checking out the "FILE_WRITE_BEGIN" vs. "FILE_WRITE"...

@mjs513 : I increased the buffer length to 254 :) No more issues so far :) Tom

Looks like the default line buffer is set to 80chars. Its defined in SdConfigFile.h: // If lines containing parameter values in the // config file are longer than 40 characters, the // length of the buffer can be changed here #ifndef...

The needle may be obvious once you see it, but in your defense, the haystack is rather large. :)

Ouch... sometimes I really don't see the obvious.

@wwatson Thanks! I‘ll update my environment tomorrow morning (my time) and start testing.