| ??? 11/21/07 07:50 Read: times |
#147292 - Basics Responding to: ???'s previous message |
1. Read the instructions on how to post source code - they're in the NEW MEMBER GUIDE, and also in the FAQ: http://www.8052.com/faqs.phtml?FAQ=120199
And, these days, there's even a button to make it easy for you! 2. You do realise that writing to SBUF and then reading SBUF will never return the value that you wrote... See the description of the Standard Serial Interface starting on p9 of Chapter 3 in the so-called "bible" for the 8051 - and pay particular attention to Figures 14-15 Chapter 1 - 80C51 Family Architecture: http://www.nxp.com/acrobat_d...ARCH_1.pdf Chapter 2 - 80C51 Family Programmer's Guide and Instruction Set: http://www.nxp.com/acrobat_d...UIDE_1.pdf Chapter 3 - 80C51 Family Hardware Description: http://www.nxp.com/acrobat_d...WARE_1.pdf |
| Topic | Author | Date |
| UART SBUF Write Issues LPC9XX | 01/01/70 00:00 | |
| Clarification please | 01/01/70 00:00 | |
| Basics | 01/01/70 00:00 | |
| I believe that's his problem, ... | 01/01/70 00:00 | |
| UART SBUF Write Issues LPC9XX | 01/01/70 00:00 | |
UART ? | 01/01/70 00:00 |