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???
02/26/05 15:45
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 		 #88539 - Temp Sensors
Responding to: ???'s previous message
I happen to use the TI TMP100 device. They work well and they are I2C devices.

Andy:
I have used the on-board I2C interfaces in both the SiLabs C8051F12x series and the 'F020 parts. It is my honest opnion that the use of the I2C engine is not the easiest thing in the world to implement....especially if you try to use it in the interrupt driven manner and you are new to coding with state machines. Since there is a plethora of on-line examples of software bit-bang I2C code around it may just possibly be easier for lesser experienced programmers to get their arms a software bit bang implementation.

Michael Karas


List of 30 messages in thread
TopicAuthorDate
Temperature sensor?            01/01/70 00:00      
   Good Idea!            01/01/70 00:00      
      Unless...            01/01/70 00:00      
         no guts            01/01/70 00:00      
            Offensive? Moi!            01/01/70 00:00      
               Post Rating            01/01/70 00:00      
                  knock them down            01/01/70 00:00      
            so it is offensive to ask why offensive            01/01/70 00:00      
               Scoring rights revoked            01/01/70 00:00      
               Non-Specific/vague question !!!!!!!!!!!!            01/01/70 00:00      
                  still no what            01/01/70 00:00      
                     Erik if you let me i reply!            01/01/70 00:00      
                  Not you, Piter            01/01/70 00:00      
                     to Craig            01/01/70 00:00      
                     Who?            01/01/70 00:00      
                        Totally Illogical!            01/01/70 00:00      
                           YES ,Totally Illogical!            01/01/70 00:00      
                        Andy is right            01/01/70 00:00      
                  Non-Specific/vague question !!!!!!!!!!!!            01/01/70 00:00      
   What is the range please?            01/01/70 00:00      
      range            01/01/70 00:00      
         LM35            01/01/70 00:00      
   Insufficient information!            01/01/70 00:00      
      Temp Sensors            01/01/70 00:00      
         Easy?            01/01/70 00:00      
            Yes, easy DS18B20            01/01/70 00:00      
   Temperature sensor            01/01/70 00:00      
   PWM or frequency ?            01/01/70 00:00      
   DS1620 is a good digital Temp IC            01/01/70 00:00      
      thanks Charles            01/01/70 00:00      

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