Mike Hojnowski

I can confirm that there is still a Wire library problem on ESP32 with version 1.0.4 for Arduino. I can't even get the basic Etherkit test programs to run. I...

Awesome! Thanks for your great work with this library, BTW, I've used it for several little projects and it works like a champ. I've got a Logic analyzer and a...

Erik, if you happen to get a few spares of the new model and felt like mailing one to the States, let me know. I was involved in the hardware...

Erik, Thanks so much. I emailed my address to your email account listed in QRZ. Let me know, here, if you don't get it. Thanks! Mike / KD2EAT.

I've received the sonde from Erik (thanks!). I've done some preliminary research on the processor. This could be in the "Big Deal" category. The processor is an STM32L41R8T6, A few...

Yea, summer ate all my spare time. I mapped a few pins and reviewed things. The question I haven't answered for myself yet is whether the existing HAL libraries in...

So, I did a little research tonight. RS41ng appears to be using the "Standard Periperal Library" HAL drivers for the STM32F10x processor. The shortest path to victory would be to...

Oh, here's the compabilility graph from http://www.yahboom.net/public/upload/upload-html/1701776660/Introduction%20to%20HAL%20library%20and%20LL%20library.html The print is pretty small, but the last column is the L4 line of processors. 

Hmm. Doing a bit more research, maybe there IS a possibly easier migraiton path. The STM32Cube LL (low level) has some "compatible APIs". I'm not clear what all that means....