Has anyone come across a simple web-page based utility to convert text into ASCII codes?
It's always been a bit annoying to stop and look up all the codes from a table when coding, surely someone has made this easier for me.... What I mean is, if I am creating a series of messages that my embedded device will send over serial to either an LCD, or to a serial port, I take a message like "Hello" and create a block of text:
hello_data: .db 0x48 ;'H' .db 0x65 ;'e' .db 0x6c ;'l' .db 0x6c ;'l' .db 0x6f ;'o'
It would be nice if i could just type in the characters, and get something cut and pasteable into my work. I did arrange something in Excel once, but now I try and run it and I need an add-in that won't load - the hex2dec() function won't work properly, blah blah blah.
Any URL suggestions appreciated.