| ??? 01/27/07 13:59 Read: times |
#131598 - Your question is not correct,Ramandeep Responding to: ???'s previous message |
I'm making proect on lcd thermometer, but i am unable to read temperature from LM75 and my program is displaying some garbage on lcd. What is reason?
Answer: can be anything. In my last work i missed only one character :'#' . This costs to company 10 person_day. So: First: try to descript your circuit. Do You have 10K pullups on i2c ? Sometimes this helps. Second: Try to descript Your code or include in question that part, which is not working. Third: There are many million part ds1621 used, and many millions AT89C51 accross the world. Many engineers are worked hardly to make these end devices. Do You work hardly? regards, |
| Topic | Author | Date |
| interface ds1621 with 8051 | 01/01/70 00:00 | |
| A mistake in your code | 01/01/70 00:00 | |
| LCD | 01/01/70 00:00 | |
| interface ds1621 with 8051 | 01/01/70 00:00 | |
| possibilities | 01/01/70 00:00 | |
| you specify generic 8051 | 01/01/70 00:00 | |
| rply | 01/01/70 00:00 | |
| Your question is not correct,Ramandeep | 01/01/70 00:00 | |
a guess and a suggestion | 01/01/70 00:00 |