sky524810
Newbie level 3
I want to find a assembly program, please help.
Develop an electronic lock by using the circuit below, use the 4x3 key pad to implement the door password, door-open key and clear button key.
Use uVision to write the program to check the password-keyed in from the 4 x 4 matrix keyboard. Display the word “PASS” on the LED arrays once the password is right otherwise display “FAIL” on the LED arrays, then pass the door open command from the transmitting side to the receiving side and activate the relay of the other side. Simulate the system by using uVision.
Use assembly language and 8051 IC
Thanks
Develop an electronic lock by using the circuit below, use the 4x3 key pad to implement the door password, door-open key and clear button key.
Use uVision to write the program to check the password-keyed in from the 4 x 4 matrix keyboard. Display the word “PASS” on the LED arrays once the password is right otherwise display “FAIL” on the LED arrays, then pass the door open command from the transmitting side to the receiving side and activate the relay of the other side. Simulate the system by using uVision.
Use assembly language and 8051 IC
Thanks
