| ??? 03/27/03 11:12 Read: times |
#42350 - RE: Produce a sound in moving coil speaker Responding to: ???'s previous message |
Hi Suzi,
You forgot to implement the timer0 ISP. Please change your code like following. ORG 0000h jmp LASER ORG 000Bh TMR0: cpl p1.7 reti ORG 0040h LASER: MOV TEMP_LO,#55h and so on.... It must work. Another way is the utilizing of the timer2 in output mode (pin P1.1). Please let me know that your program does work properly. Regards, George |
| Topic | Author | Date |
| Produce a sound in moving coil speaker | 01/01/70 00:00 | |
| RE: Produce a sound in moving coil speaker | 01/01/70 00:00 | |
| RE: Produce a sound in moving coil speak | 01/01/70 00:00 | |
| RE: Produce a sound in moving coil speaker | 01/01/70 00:00 | |
| RE: Produce a sound in moving coil speaker | 01/01/70 00:00 | |
RE: Produce a sound in moving coil speaker | 01/01/70 00:00 |