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> Johan, > > this is a very simple problem. You can read and send the values from the A/D ports as follows: > > int x; > hwcom.init(); &#39; initialize COM to 9600 Baud, No Parity and 1 Stoppbit > x = ports.adc(1); &#39; read the value > hwcom.put(1); &#39; send the analog port number > hwcom.put(x / 256); &#39; send the high byte of the value > hwcom.put(x mod 256); &#39; send the low byte of the value > hwcom.put(13); &#39; send carriage return (e.g.) as end of record indicator for synchronization between records. > > Depending on your reading equipment you must perhaps also define a startbyte, as the carriage return may also > be identical to a mesured value. This would rise problems in recognition of end of record. > > I hope, this will help you a little bit to perform your task. > > Regards > Michael > > &gt; I&#39;m sorry to do it in english, but i dont speak german. > &gt; > &gt; My problem: > &gt; i need an application, which can send the data from 4 analog ports to the (hardware) seriel com-port. How is this best done en can anyone tell me what sort of protocol is best to use. > &gt; > &gt; Can anyone help me, by an example of by some help ?!? > &gt; > &gt; Greetz Johan

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