hi ,,,, i have an project on pic16f877A
1- When the system is first powered on or is reset, the LCD display should show the
following message System is ready. The message should be centered on the LCD display.
2- Using the Docklight communications program (or any other suitable one) from the PC, the
Command R is typed. The embedded system when it receives AND verifies the message,
will read the current temperature and displays its value on the LCD display. The message
should be Temperature = XX, Where XX is the temperature in degree Celsius. The previous
message should be cleared. ALSO, the system should send THE SAME message back to the
PC using the serial port. The hyper terminal should therefore show this received message
containing the temperature value. Note that the temperature should be displayed in degree
Celsius also.
3- Every time the R command from the PC is sent to the system, it should repeat the actions
identified in step 2.
4- If an incorrect command is sent, the system should send back the message Incorrect
Command and goes back to waiting for a correct command.
can any one help me
1- When the system is first powered on or is reset, the LCD display should show the
following message System is ready. The message should be centered on the LCD display.
2- Using the Docklight communications program (or any other suitable one) from the PC, the
Command R is typed. The embedded system when it receives AND verifies the message,
will read the current temperature and displays its value on the LCD display. The message
should be Temperature = XX, Where XX is the temperature in degree Celsius. The previous
message should be cleared. ALSO, the system should send THE SAME message back to the
PC using the serial port. The hyper terminal should therefore show this received message
containing the temperature value. Note that the temperature should be displayed in degree
Celsius also.
3- Every time the R command from the PC is sent to the system, it should repeat the actions
identified in step 2.
4- If an incorrect command is sent, the system should send back the message Incorrect
Command and goes back to waiting for a correct command.
can any one help me