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You are here: Home / Replies / after connecting the cable to

after connecting the cable to

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Projects › Projects › usb db9 cable › after connecting the cable to

June 22, 2012 at 10:27 pm #8115
D.V.G. Krishna
Participant

after connecting the cable to PC

right click on my computer

“devise manager”

there you will find the usb to comport

 

if it is not there there mustbe a problem with the cable

try to update the driver

 

which microcontroller you are using

if you want to use 8051 i preffer to use P89V51RD2 microcontroller which can be programmed through serial cable just a MAX232 is required

 

in case of  AVR microcontrollers,all AVR mcu’s can be programed through serial port(DB9) use “ponyprog”. the programming cable is very simple to make

 

all the best

 

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