HI ALL,

Can anybody tell me how can I send ascii code from the visual basic to the pic microcontroller, by using rs232 and max232 from com1, for example I want to send ‘0’ to the pic which d’48’ how can I do that ?

i'm trying to create command button and config as '0' and when i'm clicking to this button it's sending d'48' to the pic. (not specific '0' keyboard key)
so can anybody provide me with program can do that,

thanks