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    Texecom Digi Ouput with XBee in Voltage Divider Circuit

    Hi, I have a XBee which I want to use to read the value of Digi output from a Texecom Premiere 24 Alarm Panel, the XBee has: VIH : 0.8 * VCC VIL : 0.2 * VCC (Where VCC is be 3.2 V) The XBee IO Input has an impedance of 10k, so since output voltage from Texecom output pin will be...
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    XBee (S2) and Texecom Premier 24 Digi Ouput Pins

    Hi, I have an XBee Series 2 and I was trying to detect an input from a signal which was 12v, so I used a voltage divider with R1=220k and R2=24k, I checked the output voltage with multipmeter and it was 1.2v, which is what XBee S2 input pin is meant to get, however the XBee was not able to...
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    Reading programmable output from Texecom Premier into Arduin

    Hi, Texecom premier 24 has 8 programmable outputs, however the manual says they are 'Switched 0V' could anyone tell me what does that mean? Also If I want to read the output from Texecom Panel into Arduino/Respberry Pi, how can I do that? would I need some special circuit because arduino...
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