| ??? 04/12/10 13:09 Read: times |
#174997 - I gave you a function Responding to: ???'s previous message |
I gave you functions with APIs:
void wreeprom(unsigned char xdata *ads, unsigned char c);
unsigned char rdeeprom(unsigned char xdata *ads);
...
char result, i, *p;
...
for (i = 0, p = "David"; *p != 0; p++, i++)
wreeprom(&user_name[i], *p);
result = rdeeprom(&user_name[0]); // should be 'D'
result = rdeeprom(&user_name[1]); // should be 'a'
result = rdeeprom(&user_name[1]); // should be 'v'
result = rdeeprom(&user_name[1]); // should be 'i'
well, I honestly dont care how to address it, my only concern at the moment is getting it working as fast as possible. Well if that is your attitude, are you surprised if nothing works? David. |
| Topic | Author | Date |
| EEPROM Read/Write Issues | 01/01/70 00:00 | |
| if it was an external EEPROM | 01/01/70 00:00 | |
| if it was an external EEPROM | 01/01/70 00:00 | |
| Special sequence. | 01/01/70 00:00 | |
| Thanks, but can you please simplyfy it? | 01/01/70 00:00 | |
| Hope this explains | 01/01/70 00:00 | |
| Managed to fix lockups, but it doesnt read/write | 01/01/70 00:00 | |
| You have to choose your API | 01/01/70 00:00 | |
| Already did all that | 01/01/70 00:00 | |
| char vs int | 01/01/70 00:00 | |
| I gave you a function | 01/01/70 00:00 | |
| Still no luck | 01/01/70 00:00 | |
| unsigned int is not the size of the unsigned int* pointer | 01/01/70 00:00 | |
| Why not use the function I gave you. | 01/01/70 00:00 | |
| I did use you function | 01/01/70 00:00 | |
| My apologies. | 01/01/70 00:00 | |
| Sorry to keep dragging you back here... | 01/01/70 00:00 | |
| FLIP is a pain | 01/01/70 00:00 | |
| We have progress! | 01/01/70 00:00 | |
| Terribly sorry to bump but I really need help | 01/01/70 00:00 | |
| Found the solution! | 01/01/70 00:00 | |
| Study your C textbooks | 01/01/70 00:00 | |
it cant distinguise the sign bit | 01/01/70 00:00 |