hello.
i would like to be helped in a serial interfacing problem that i am facing.
i have a ntc thermistor connected to a max 187 analog to digital converter.
the output of adc is fed to max232 driver ic.
rs232 wire is used to carry the data from max232 to the usb port of a laptop.
here is my problem,, i want to read the temperature variation detected by thermistor on pc.
but i am not able to do that.
it seems that the hardware circuit that i have on bread board is not feeding anything to pc.
i have tried writting programs in c as well.
if you please suggest me the easiest way to adress the above said problem.
thankyou.

i would like to be helped in a serial interfacing problem that i am facing.
i have a ntc thermistor connected to a max 187 analog to digital converter.
the output of adc is fed to max232 driver ic.
rs232 wire is used to carry the data from max232 to the usb port of a laptop.
here is my problem,, i want to read the temperature variation detected by thermistor on pc.
but i am not able to do that.
it seems that the hardware circuit that i have on bread board is not feeding anything to pc.
i have tried writting programs in c as well.
if you please suggest me the easiest way to adress the above said problem.
thankyou.
