| ??? 08/06/11 10:39 Read: times |
#183229 - HLL Delay Routines - beware!! Responding to: ???'s previous message |
delay() //delay routine
{
unsigned char dly2;
dly2 = 0x100; //0x20
while(dly2 != 0x00)
--dly2;
}
How have you proved that this produces - and will always continue to produce - the correct delay in accordance with your device's timing requirements? See: http://www.8052.com/forum/read/182476 And: http://www.8052.com/forum/read/162556 and many, many more... |
| Topic | Author | Date |
| Driving HT16K33 using 89S52 | 01/01/70 00:00 | |
| How to post legible source code | 01/01/70 00:00 | |
| HLL Delay Routines - beware!! | 01/01/70 00:00 | |
| modified code | 01/01/70 00:00 | |
| How do you think that will help?? | 01/01/70 00:00 | |
| some comments on code | 01/01/70 00:00 | |
| testing of new code | 01/01/70 00:00 | |
| HLL Delay Routines | 01/01/70 00:00 | |
| one thing | 01/01/70 00:00 | |
| CY in C ? _NOT_ | 01/01/70 00:00 | |
| I'll use new code. | 01/01/70 00:00 | |
| Getting success | 01/01/70 00:00 | |
| one modification | 01/01/70 00:00 | |
| For How Long? | 01/01/70 00:00 | |
| No need to use that instruction | 01/01/70 00:00 | |
| Start by caring about the C standard | 01/01/70 00:00 | |
Learning the 'C' programming language | 01/01/70 00:00 | |
| C Language Supports No Carry Bits | 01/01/70 00:00 | |
| Talking to HT16K33 | 01/01/70 00:00 |