PCWHD IDE COMPILER Custom Computer Services Inc (CCS), PCWHD IDE COMPILER Datasheet - Page 266

• Manufacturer Part Number: PCWHD IDE COMPILER
• Description: PCWHD PIC10,16,18,24, DSPIC
• Manufacturer: Custom Computer Services Inc (CCS)
• Type: Compilerr

Specifications of PCWHD IDE COMPILER

• For Use With/related Products: Microchip PIC10, PIC12, PIC16, PIC18, PIC24, dsPIC MCUs
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Other names: 429-1009

Requires:
Examples:
Also See:
set_adc_channel( )
set_adc_channel2( )
Syntax:
Parameters:
Returns:
Function:
Availability:
Requires:
Examples:
Example Files:
Also See:
252
#USE RTOS
void yield(void)
{
}
None
set_adc_channel (chan [,neg]))
set_adc_channel2(chan)
chan is the channel number to select. Channel numbers start at 0 and are
labeled in the data sheet AN0, AN1. For devices with a differential ADC it sets the
positive channel to use.
neg is optional and is used for devices with a differential ADC only. It sets the
negative channel to use, channel numbers can be 0 to 6 or VSS. If no parameter
is used the negative channel will be set to VSS by default.
undefined
Specifies the channel to use for the next read_adc() call. Be aware that you must
wait a short time after changing the channel before you can get a valid read. The
time varies depending on the impedance of the input source. In general 10us is
good for most applications. You need not change the channel before every read if
the channel does not change.
Only available on devices with built in analog to digital converters
Nothing
set_adc_channel(2);
value = read_adc();
ex_admm.c
read_adc(), setup_adc(), setup_adc_ports(),
printf(“Yielding...\r\n”);
rtos_yield();
printf(“Executing code after yield\r\n”);
ADC Overview