@ruplicator 3.2v is within the range of 3.3v supply, but it's the current that the esp has an issue with. I know when the esp came out, I beat my h...

@ruplicator The ESP is really picky about power. You will need to have a good supply to it and don't use any power regulator on the ESP8266 boards ...

@raven1152 BTW, if you are in the USA, there is a good deal to be had on a NEW Meanwell PSU in closeouts. Let me know and I can send the info to you...

@raven1152 If it's just a bench PSU, then you just want to remember not to do "stupid PSU tricks" ;) We all do that though :) If you put a heatsi...

Hi @raven1152, When I did the build of my PSU with the DP30 module, I did it the opposite way. I wanted a typical bench PSU voltage/wattage range a...

@robo-pi No problem. I use and the . Tk has been used under the covers for a few decades now, hidden away from general site :) The Wiki will have...

@robo-pi line_cnt = int(txtBox_1_dict.index('end-1c').split('.')[0])Should do it.

@robo-pi Yeah, the number is line.char_ndx. It gives you a way to do more detailed line manipulation. The Tk Text widget is actually a great one t...

@robo-pi Hi James, The best way is to iterate the array with a 'for' loop. In the loop you can format the line however you want it before calling...

I know on the ESP I have issues with some devices especially if the device is being clocked or PWMed. I know the mx1508 motor driver does not respond...

@byron Very glad it worked for you. I am enjoying it so far. An issue here and there, but I am sure it will get better over time.

@runutral Once you get to the speed you want, drop out of the loop or end it. The last analogWrite value you write will be used.

@byron I have tried the vscode extension, but it was kind of wonky for me at least. I may need to try it again. I have used the mu IDE a few years...

If you want an IDE to do the file management, REPL etc, there are a couple now that seem ok. I have used ampy and even the old ESPtool, but have been...

@winddance Try this: char *getstrfld (char *strbuf, int fldno, int ofset, char *sep, char *retstr); void setup() { char val_...