| ??? 11/09/05 15:40 Read: times |
#103488 - 2 answers(?) Responding to: ???'s previous message |
Billy Fairhurst said: You've read it wrong. Read again and again. The +V and +V pins don't "have to be set", they are the output of the internal voltage doubler/inverter.
1) I´ve read that MAX232´s +V and -V have to be set at +8V and -8V respectively. Is there any problem to connect them to Vcc (4.5V) and GRND respectively? Billy Fairhurst said: I don't C but I believe all producers of compilers have it in some form - search here and at Keil, IAR,...
2) Does anybody have a c programming tutorial for 8051? Billy Fairhurst said:
thank u sirs Don't use "u" instead of "you" in this forum. Read the forum rules. Jan Waclawek |
| Topic | Author | Date |
| max232 + c tutorial for 8052 | 01/01/70 00:00 | |
| 2 answers(?) | 01/01/70 00:00 | |
| Read Where? | 01/01/70 00:00 | |
| Use the 202 instead | 01/01/70 00:00 | |
| so does the 232A | 01/01/70 00:00 | |
Unrelated questions | 01/01/70 00:00 |