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no sir..
i have worked on port reading. but working with dll for first time. i know how to create dll. but how to impliment "continuous checking" ?

hi friends,
i am creating one DLL for serial communication. and the port (Rx)should be checked continuously for data. so how can i achive this continuous checking through DLL.
thanx
pmk

i am setting the baud rate, start bit and stop bit.. and alsoparity through my program.... so that means i am using my ow protocol?

friends,
i am working on a project in which i am taking data from external machine through serial comp port (Com1/Com2).
i am using c's outport() and inport() functions for data transfer..
So...

hey, thanx every body.........

now tell who is hotter?;)

hey r u from ind.? where from ind? what do u do?

in India ....... there r forts called "RAJGAD, RAIGAD and HARISHACHANDRAGAD...." the waterfall is from NALDURG
........where r u from?

I am having both……..that’s why I asked u…..what should I do…… I like both … and I am working in both…. From last 8 years no electrician visited our home. :D

;) but shiro ,. I have recently completed my graduation in Comp. Science (BE Comp & Sc.)……. So what do u think …… should I go for Comp. Industry or in Analog industry?

why? ...........why doctor?

sorry friends .... actually i posted this thread but I forgot to enter name and password……… sorry

hey, i have Diploma in Electrical Engg.......... will it be helpfull to me in next years?

yes i think trollking is right......... ;)

i think u can't do read and write at a time on same file......
u r distrubing file pointers by doing that........ use file locking, if u r not willing to do the both read and write at a time.....do...

gotoxy(0,0)?
i think it wont work.... u might be calling gotoxy(1,1);

i mean screen becomes clear....

in one of my program system("cls"); was not working.
so i changed dos textmod then printf("Good day"); and then re sets the dos textmod again. and it works.

thanku very much......for all....!

ooops..! i am in minority…… I smoke 2/3 cigarettes a day .

Sorry boss ! I don’t want to challenge u ……. I just want to know which data storage type provides max. security . Is there any other type? Or should I use encryption decryption ?

is it very easy task? and how much time 'the good programmer' will take to extract the data?

friends,
if i creat a binery file through c program and store some data in it.. then can any one read or retrive data from my file without knowing my structure and data fields and there size?
...

this is normal thing in india....many people r here like u....
:(

It might be a first step of dog shot …………..