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i have a problem with connection to pc using rs232

Postby attia » Sun Mar 31, 2013 10:05 pm
i have a problem with connection to pc using rs232
it simulate well in flowcode simulation but with proteus and vb.net 2010 ican recieve data but i cannot send any type of data
i used several program to send ...

can you or anyone giving us any true exmple for sending data via pc to pic using flowcode and vbasic.net
thanks

can you giving us any true exmple for sending data via pc to pic using flowcode and vbasic.net
thanks

i have a problem with connection to pc using rs232
it simulate well in flowcode simulation but with proteus and vb.net 2010 ican recieve data but i cannot send any type of data
i used several program to send data but no thing happend??????????????
sending data from pc is the problem
what is the ...

i have a problem with connection to pc using rs232
it simulate well in flowcode simulation but with proteus and vb.net 2010 ican recieve data but i cannot send any type of data
i used several program to send data but no thing happend??????????????
what is the problem plz help me
this is my flowcode ...

thank you very much
now protus simulator working well after your advice to change function to fsub,fadd,fmul,fdiv
i am very happy to learn from you
now i can say flowcode is the first,flowcode for ever

After I finished the draft of the calculator i am trying to apply to the Protus as the simulation flowcode was excellent without any problems either on the protus given strange characters instead of results from the calculation on lcd
where is the problem
i think the problem in floattostring ...