| ??? 09/10/03 07:51 Read: times |
#54444 - RE: DS18S20 Responding to: ???'s previous message |
Hi Bill,
I worked on it with great success. My code example can be seen at: http://www.specs.de/users/dan.../index.htm On short lines (<5m) I use only a single pull up resistor of 2.2kohms. On longer lines (>10m) I detected problems, which are solved with a series resistor of 50 Ohms on the 8051 to make the 1-0 transition softer. Peter |
| Topic | Author | Date |
| DS18S20 | 01/01/70 00:00 | |
| RE: DS18S20 | 01/01/70 00:00 | |
| RE: DS18S20 | 01/01/70 00:00 | |
| RE: DS18S20 - debugging | 01/01/70 00:00 | |
| RE: DS18S20 - debugging | 01/01/70 00:00 | |
| RE: DS18S20 | 01/01/70 00:00 | |
| RE: DS18S20 | 01/01/70 00:00 | |
| RE: DS18S20 | 01/01/70 00:00 | |
| RE: DS18S20 | 01/01/70 00:00 | |
| RE: DS18S20 | 01/01/70 00:00 | |
| RE: DS18S20 | 01/01/70 00:00 | |
| RE: Obsolete? | 01/01/70 00:00 | |
| RE: Obsolete? | 01/01/70 00:00 | |
| Mechanical interface to Sensors? | 01/01/70 00:00 | |
| RE: Mechanical interface to Sensors? | 01/01/70 00:00 | |
| RE: Mechanical interface to Sensors? | 01/01/70 00:00 | |
| RE: Mechanical interface to Sensors? | 01/01/70 00:00 | |
| RE: Mechanical interface to Sensors? | 01/01/70 00:00 | |
| RE: Mechanical interface to Sensors? | 01/01/70 00:00 | |
| RE: DS18S20 | 01/01/70 00:00 | |
| CODE issues DS18S20 | 01/01/70 00:00 | |
RE: CODE issues DS18S20 | 01/01/70 00:00 |