SW500007 Microchip Technology, SW500007 Datasheet - Page 225

• Manufacturer Part Number: SW500007
• Description: PICC-18 PRO
• Manufacturer: Microchip Technology
• Type: Compilerr
• Series: PIC18r

Specifications of SW500007

• Supported Families: PIC18
• Core Architecture: PIC
• Software Edition: Professional
• Kit Contents: Software And Docs
• Mcu Supported Families: PIC18
• Tool Function: Compiler
• Tool Type: Compiler
• Lead Free Status / RoHS Status: Not applicable / RoHS Compliant
• For Use With/related Products: PIC18 Series
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 015P; 778-1002; 778-1002

Library Functions
idloc_read(),idloc_write()
Synopsis
Description
These functions allow access to the user ID register which can be used to store small amounts of
information such as serial numbers, checksums etc.
contained in the register is returned.
written to the selected register. Note that only the lower nibble is significant. The upper nibble of
the value written will always be 0xF as per Microchip’s documentation.
Example
See Also
device_id_read(),config_read(),config_write()
idloc_read() accepts a single parameter to determine which user ID register to read. The value
idloc_write() doesn’t return any value. It accepts a second parameter which is a value to be
#include <htc.h>
unsigned char idloc_read(void);
void idloc_write(unsigned char, unsigned char);
#include <htc.h>
void
main (void)
{
}
unsigned char
value = idloc_read(2); // read register 2
value++;
idloc_write(2, value); // update user ID register
value;
// modify value
211