| ??? 03/04/05 23:30 Read: times |
#89143 - Uhum... Responding to: ???'s previous message |
Russell Bull said:
With your display you might be able to 'pipeline' the display update - because of the serial shift registers, you can shift your data in whenever you can - you only have to update the output register on the timer tick. Such is the beauty of HC595's. Yes indeed. Finally something was found to be done in the main body of my program. I think I shall have to use a couple of flags for the main loop and refresh isr to talk to each other. I almost got divorced from C. Reviwing assembly tutorial and other stuff openned a new window to me. Any recommendations? |
| Topic | Author | Date |
| priority | 01/01/70 00:00 | |
| Avoid where possible | 01/01/70 00:00 | |
Uhum... | 01/01/70 00:00 | |
| Why ? | 01/01/70 00:00 | |
| use a 4 priority derivative | 01/01/70 00:00 | |
| Third priority level | 01/01/70 00:00 | |
| third priority level | 01/01/70 00:00 |