| ??? 06/22/04 20:02 Read: times |
#72968 - RE: Redirect output: LCD and/or RS232 Responding to: ???'s previous message |
I am still a bit confused regarding the use of putchar.
If say i have to display a counter value ex. 35844 stored in a variable (x) i would use the printf function like - printf("Counter: %05u n", x) How do i format this in a patchar ? You do not. Printf uses putchar, so whatever you tell porintf to do end up in calls to putchar. Erik |
| Topic | Author | Date |
| Redirect output: LCD and/or RS232 | 01/01/70 00:00 | |
| RE: Redirect output: LCD and/or RS232 | 01/01/70 00:00 | |
| RE: Redirect output: LCD and/or RS232 | 01/01/70 00:00 | |
reduced printf | 01/01/70 00:00 | |
| RE: Redirect output: LCD and/or RS232 | 01/01/70 00:00 | |
| RE: Redirect output: LCD and/or RS232 | 01/01/70 00:00 | |
| printf uses putchar | 01/01/70 00:00 |