Thank you! I'm continually impressed with your rate of development!

@robalstona That would be the thing I'm looking for! I fully understand that all editing of m5b files must be done in Block Maker. I am just scared that I will have to re-create my m5b files from scratch if I need to change anything after I close the tab.

I have made custom blocks and used them; but it is an iterative process. What I want to know is if there is a way to reopen a file in BlockMaker to revise a .m5b file after closing the window?

@jhonnytank It turned on by setting pin 9 to low. I don't believe there is a photodiode; so I am picking up a arduino remote kit to read my remote a week from Friday. I can post my results when I have them if you want.

I'm working on some custom blocks for python sockets and html for running a web server. I've kept the block maker pages open for these because I didn't see a way to re-open and edit a file. Am I missing anything?