USE ASM LANGUAGE PLEASE

In the circuit given below, one of the buttons turns on the LED and the other turns off the LED. Write the codes to do this using external interrupt and UART. U1 XTAL1 XTAL1 XTAL2 U2 12 P1.0 13 P1.1 14 P1.2 15 P1.3 16 P1.4 17 P1.5 18 P1.6 19 P1.7 P1.0 P1.1 P1.2 P1.3 P1.4 P1.5 P1.6 P1.7 R1 12 13 14 15 16 17 18 19 XTAL2 R2 10k 10k RST RST P3.2/INTO P3.3/INT1 P3.4/TO P3.5/T1 P3.7 P32/INTO P3.3/INTT P3.4/TO P3.5/T1 P3.7 D1 R3 P3.0/RXD P3.1/TXD P3.0/RXD P3. 1/TXD AT89C2051 220 AT89C2061 LED-RED In the circuit given below, one of the buttons turns on the LED and the other turns off the LED. Write the codes to do this using external interrupt and UART. U1 XTAL1 XTAL1 XTAL2 U2 12 P1.0 13 P1.1 14 P1.2 15 P1.3 16 P1.4 17 P1.5 18 P1.6 19 P1.7 P1.0 P1.1 P1.2 P1.3 P1.4 P1.5 P1.6 P1.7 R1 12 13 14 15 16 17 18 19 XTAL2 R2 10k 10k RST RST P3.2/INTO P3.3/INT1 P3.4/TO P3.5/T1 P3.7 P32/INTO P3.3/INTT P3.4/TO P3.5/T1 P3.7 D1 R3 P3.0/RXD P3.1/TXD P3.0/RXD P3. 1/TXD AT89C2051 220 AT89C2061 LED-RED