1602 clock\clock.prj ..........\CLOCK.SRC ..........\hex\CLOCK.hex ..........\18B20.h ..........\18B20.c ..........\delay.h ..........\delay.c ..........\lcd1602.h ..........\lcd1602.c ..........\ds1302.h ..........\main.c ..........\ds1302.c ..........\hex 1602 clock