====== getAdc ======

''int getAdc (u8 adcId, u8 adcCh)''
|adcId : The ID of the AD Input Module (0 ~ 9) |
|adcCh: The channel on the AD Input Module (1 ~ 4) |
|returns the digitally converted value read from the ADC |

Gets the digitally converted value from analog-to-digital converter (ADC) on AD Input Module adcId, channel
adcCh. getAdc is for the RS-ADIN4 module. The module ID, adcId, is set using the rotary switch on the
module's face.

^Dipswitch #2 ^Return Value ^Exceptions^
|ON (0 ~ 10V) |Value between 0 and 10,00|Open Circuit: 310 ~ 320|
|OFF (1 ~ 5V) |Value between 0 and 10,000| Below 0.8V: 11,111 \\ Above 5.2V: 55,555 \\ Open Circuit: 11,111|


<code c>
#include "moacon500.h"
void cmain(void)
{
 int voltage;
 while(1)                          //Run forever
 {
     voltage = getAdc(0, 1);       //Read from the ADC (Module 0, Channel 1)
     printf("%d\r\n", voltage);    //Print value to the debug console
     delay(100);                   //Wait for 100ms
 }
}

</code>

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