Timeline for avr-gcc keypad interfacing code problem
Current License: CC BY-SA 4.0
11 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Oct 9, 2019 at 11:33 | comment | added | Lundin | Don't ponder this code. It's a buggy mess and whoever wrote it didn't know what they were doing. It can't be salvaged, re-write it from scratch. | |
| Oct 9, 2019 at 2:57 | history | became hot network question | |||
| Oct 8, 2019 at 20:42 | answer | added | Dave Tweed | timeline score: 6 | |
| Oct 8, 2019 at 19:51 | vote | accept | Danial | ||
| Oct 8, 2019 at 19:46 | comment | added | Danial | @ElliotAlderson I know the basic principle of keypad, I have read the technique on slide... but not this code.. | |
| Oct 8, 2019 at 19:44 | history | edited | Danial | CC BY-SA 4.0 |
added 175 characters in body
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| Oct 8, 2019 at 19:23 | answer | added | the busybee | timeline score: 7 | |
| Oct 8, 2019 at 19:20 | review | Close votes | |||
| Oct 13, 2019 at 3:05 | |||||
| Oct 8, 2019 at 19:02 | comment | added | Elliot Alderson | This is a pretty broad question. If there is something specific about the shift operation that you don't understand then try to ask a more specific question. Can you describe, in words, what you do understand about how this keypad is used? | |
| Oct 8, 2019 at 19:00 | review | First posts | |||
| Oct 8, 2019 at 22:10 | |||||
| Oct 8, 2019 at 18:56 | history | asked | Danial | CC BY-SA 4.0 |