- This topic has 2 replies, 2 voices, and was last updated 13 years, 10 months ago by .
Viewing 3 posts - 1 through 3 (of 3 total)
Viewing 3 posts - 1 through 3 (of 3 total)
- You must be logged in to reply to this topic.
|
Microcontroller › AVR › Serial Communication Problem
Hello everyone…
I am interfacing my ATMEGA 16 with serial port of PC…
When i am sending a character from PC to controller,Just a dark black box is getting displayed on my LCD…I have tried changing the Baud rate…
I have also tried changing the setting of windows Hyper terminal…
Still no effect…Plz Help…!!!
first make a program that what ever you send from the PC terminal, it should be sent back by the controller to the PC…. known as loop back… here is the link…
if this one is working it shows that the controller is receiving the data that you have sent…
by the way what did you send from the terminal… i mean don’t send numbers…
I have done the same program….and the program is not for loop back…its to send the code to the microcontroller…!!!
The controller is just receiving the data…