| ??? 02/21/08 10:26 Read: times |
#151232 - just do it Responding to: ???'s previous message |
Kesav,
Yo dont understand what Andy and Jan are talking about, In Your micro there are INTERNAL RAM locations, which compiler will address by default. Check with oscilloscope RD' pin - is there some activity ? Your RTC is EXTERNAL loacation and YOU must tell this to compiler. You will understand this today or tomorrow , for now just try what they suggested: 1)Make declaration: volatile xdata char MY_XBYTE[] _at_ 0x1000 ; (I'm not sure about sintaxis ) 2) Change in Your code each word XBYTE with word MY_XBYTE. Try again. Good luck! |
| Topic | Author | Date |
| Real Time Clock and other | 01/01/70 00:00 | |
| How to post source code | 01/01/70 00:00 | |
| post- source code | 01/01/70 00:00 | |
| internal XRAM? | 01/01/70 00:00 | |
| its not logical but | 01/01/70 00:00 | |
| modified code using UIF | 01/01/70 00:00 | |
| re | 01/01/70 00:00 | |
| UIP | 01/01/70 00:00 | |
| Will get stuck | 01/01/70 00:00 | |
| If you used _at_ instead of XBYTE .... | 01/01/70 00:00 | |
| Comments | 01/01/70 00:00 | |
| reply to coments | 01/01/70 00:00 | |
| _at_ instead of XBYTE | 01/01/70 00:00 | |
| pin assignments | 01/01/70 00:00 | |
| You still haven't answered the questions! | 01/01/70 00:00 | |
| xdata i/o | 01/01/70 00:00 | |
| just do it | 01/01/70 00:00 | |
| Default | 01/01/70 00:00 | |
| sorry i can't reply due to my ill health | 01/01/70 00:00 | |
| address | 01/01/70 00:00 | |
| perfect!! | 01/01/70 00:00 | |
| try to understand | 01/01/70 00:00 | |
yes i finally got the point | 01/01/70 00:00 | |
| Aside: Not a macro | 01/01/70 00:00 | |
| Delay? | 01/01/70 00:00 | |
| agree | 01/01/70 00:00 | |
| Keil know | 01/01/70 00:00 |