| ??? 04/14/09 05:13 Read: times |
#164570 - SIO_POLL_0.5 Responding to: ???'s previous message |
Hi Walter,
Here's some serial io code writen in C for Keil. It uses timer 1, but can easily be modified for timer 2. Using SIO_POLL_0.5 you can initialise the hardware for a number of common baud rate/ crystal combinations. You can also re-initialise the baud rate to other values at any time during program execution. Look for SIO_POL_0.5 on my homepage at http://members.iinet.net.au/~vanluynm/ Regards, Murray R. Van Luyn. |
| Topic | Author | Date |
| How to change baudrate from 9600 to 19200 | 01/01/70 00:00 | |
| as usual | 01/01/70 00:00 | |
| This isn't a free consultancy service. | 01/01/70 00:00 | |
| We need an obvious link to the KEIL.COM baudrate calculator | 01/01/70 00:00 | |
| FAQ | 01/01/70 00:00 | |
| Depends on clock speed! | 01/01/70 00:00 | |
| SIO_POLL_0.5 | 01/01/70 00:00 | |
| T2 boundrate generator 19200bps @11.0592MHz | 01/01/70 00:00 | |
| the above is true IF ..... | 01/01/70 00:00 | |
| ADuC812 DATASHEET PAGE 37 | 01/01/70 00:00 | |
| incomplete or worthless | 01/01/70 00:00 | |
| It's an incomplete quote - Datasheet is OK | 01/01/70 00:00 | |
| baud rate | 01/01/70 00:00 | |
| He's using ADuc812 | 01/01/70 00:00 | |
| double baud rate | 01/01/70 00:00 | |
| Baud rate | 01/01/70 00:00 | |
| have you tried the config program? | 01/01/70 00:00 | |
| The config program ? | 01/01/70 00:00 | |
| ConfigWizard... | 01/01/70 00:00 | |
Cofig Wizard | 01/01/70 00:00 |