#include <18F452.h>
#device adc=8
#use delay(clock=20000000)
#fuses H4,NOWDT,WDT1
void main() {
setup_adc_ports(NO_ANALOGS);
setup_adc(ADC_OFF);
setup_psp(PSP_DISABLED);
setup_spi(FALSE);
setup_wdt(WDT_OFF);
setup_timer_0(RTCC_INTERNAL);
setup_timer_3(T3_DISABLED|T3_DIV_BY_1);
}
Y da este error
Error[24] C:ARCHIVOS DE PROGRAMAPICCdevices18F452.h 2 : Unknown device type -- Try PCH