uPyCraft is a IDE runs on Windows and Mac, designed with simple interface and it is convenient to use.
To provide an easy and practical platform for fans of MicroPython, uPyCraft has many internal basic operation libraries.
By ajocius
#28055
Hi, I have followed great tutorial to get short micropython code on ESP32 from here:
https://randomnerdtutorials.com/micropy ... 2-esp8266/

After trying and failing for a while I got it working finally. However, during that process I came several times to the situation where uPyCraft was not seeing or recognizing software on ESP32 and it was suggesting me to burn firmware. First i did it couple of times, then it works for a while and suddenly looses ESP32 again. It still sees COM port that ESP32 is connected to, PC also shows that specific COM PORT active.
Since that ESP32 is programmed to publish simple mqtt message every 5 sec, I can still see messages coming to mqtt broker. Meaning that ESP32 does what it is intended to do, so it has all files in tact.
I have thought usb cable is faulty. It can not be that it is just a power usb cable (without data) as I used same cable to program it. But I tried several cables anyway, same result. I have then thought that PC USB might not provide enough power to ensure communication, so I tried different USB on same PC. PC recognizes also I see COM port appear in uPyCraft, however, when I select it uPyCraft suggest me to burn firmware. I also tried external USB bridge with separate power supply, still the same.
So I got stuck a bit. Could that be that bitrate set in COM port settings might have something to do with it? I see that uPyCraft under Tools, Preferences, Serial baud is set by default on 115 200 ( I ceckon that is bits per second), while PC COM port settings has 9 600 bits per second.
Any thoughts?
I have then tried uPyLoader IDE and that connects successfully and sees/opens files inside ESP32. So it must be something wrong with uPyCraft settings I guess. I prefer uPyCraft due to its editor, that looks better than uPyLoader.
By nana.wang
#28844
Dear, thanks for your support. We know every software has its own bug, no matter how small it is. The editor of uPyCraft is working on the other similar software. Editors are always growing with the works. I believe this time he will present a better work. And all functions in uPyCraft has already be integrated to Mind+. mind+ is a geographic software that born from scratch, but it integrated many functions. If you do not mind the cute interface, you can download for a try. the download web is http://www.mindplus.cc/, or you can try the other tool named Mu, it is also a good choice. Thanks for all your support, really.