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    Ds18b20

    Need Info? Need to use (15) DS18B20 used in 3 Wire mode Will I have problems using this many. Any advice gladly received
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    BCD Switch

    Hi,I am an oldie?? I have an 18M2 and Hex switch coded 1-2-4-8 Positive Logic. I need to set up the 18M2 as follows:- Port B B0 to B3 as Input to read code switch Port B4 as Input for count input to count pulses 5 Secs Duration every 2 Hours Port B5 as Output. I need to store a variable for Code...
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    Compass Data

    To LanternFish Further details as requested of Proposed Compass Logger 1.Compass is OceanServer OS5000 with RS232 Comms.[Compass only] 2.NMEA Fields [C,P,R] are NOT of fixed length. 3.Fields can be De-limited by "C" "P" "R" or fields can be delimited by "," 4.Estimate close to 18-20 bytes per...
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    Compass Datalogger

    Hi, My name is John I have need for a Datalogger project to Log data from a Digital Compass Module. This Data is NMEA 0183 Protocol. Sentence data is transmitted @ 4800bps. at a rate of 1 sentence every 4 Seconds. The Sentence Format is as follows:- $C331.6P0.8R-3.0*4E Where "C" is Compass...
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    JT

    Can You Help please, I have a 28X and AXE033 LCD Module I am using the 28X outputs 0-7 for my application. I need to send serial data to the AXE033 without using this output port. Can I use a PortC Pin [eg portc 0][physical pin 11] for the serout function. If this is possible please supply...
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