Hi
I am beginner in assembly language. I want to convert uppercase to lowercase. i am using keil software.Codes which are searched by me on google i try to run but their output
invalid.i am using stm32l476VG. Can anyone help me .Code with commenting .Thank you
Back in the day we had text books that explained ARM Assembler in an incremental/progressive form. Perhaps you should try to understand the underlying mechanics here before Googling an answer you lack the foundation to assimilate.
Perhaps implement in a language you do understand, and then expand/translate from there?
if ((a >= 'A') && (a <= 'Z')) a += ('a' - 'A');