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i understand its serial communication….
n cable which we hav is a USB to rs232 DB9….
we thot of USB to rs232 coz datacable of mobile phone has USB at its 1 end and othr end fr connecting to mobile’s port…
here m sending the images of 2 cables we r thinking to connect…!!
wysiwyg_imageupload:967:height=127,width=127
wysiwyg_imageupload:datacable for mobile…:height=145,width=192wysiwyg_imageupload:966:height=115,width=154
frst 1 is data cable for mobile…its USB end connected to….ths USB to 232 cable..
is it wrong..??
thanx for d reply….
bt i still hav some doubts
we chekd phone in hyperterminal on a system that had NOKIA PC SUITE installed….
PC SUITE is needed coz it has got the drivers fr datacable….
now d question is tht…..
Would MICROCONTROLLER b able to connect through datacable n hav serial communication WITHOUT those DRIVERS fr datacable…???
also…..,
fr process….
mobile phone <
k… we hv found out nokia 6303 tht supports AT Commands…
bt the problem now is how to connect d mobile with microcontroller…
lyk..mobile can b connected to PC using data cable..n it responds well on Hyperterminal…
bt wat abt using same data cable wid microcontroller..!!??????……….