The code does compile 100% no errors, but it runs improperly. I am getting scrambled characters from the HSERIN/HSEROUT commands when the program is on the 18f4685, but when the program is on the 16f887 it works perfectly.
Here is how I have the 16f887 initialized (I did not use any config settings here)
and this is how the 18f4685 is initializedCode:Define device 16F887 Define OSC 8 ANSEL=0 ' A/D disabled for ANS0 to ANS7 ANSELH=0 ' A/D disabled for ANS8 to ANS13 CM1CON0 = 0 ' Disable comparators CM2CON0 = 0 ' These default to disabled at POR, but just in case CM2CON1 = 0 ADCON1 = 7 IOCB = 0 INTCON = 0 DEFINE HSER_RCSTA 90h ' Enable Serial PORT DEFINE HSER_TXSTA 24h ' Enable transmit DEFINE HSER_SPBRG 129 ' set USART to 9600 baud (when BRGH=1) DEFINE HSER_CLROERR 1 ' Enable automatic overrun error DEFINE LOADER_USED 1
The rest of the program has remained unchanged.Code:define device 18f4685 @ __CONFIG _CONFIG1H, _OSC_IRCIO67_1H & _FCMEN_OFF_1H & _IESO_OFF_1H @ __CONFIG _CONFIG2H, _WDT_ON_2H & _WDTPS_512_2H @ __CONFIG _CONFIG3H, _PBADEN_OFF_3H & _LPT1OSC_OFF_3H & _MCLRE_ON_3H @ __CONFIG _CONFIG4L, _STVREN_ON_4L & _LVP_OFF_4L & _BBSIZ_1024_4L & _XINST_OFF_4L OSCTUNE = %11000000 OSCCON = %01110000 define OSC 8 CMCON = 0 ADCON0 = 7 ADCON1 = 7 ADRESH = %00000000 ADRESL = %00000000 INTCON = 0 INTCON2 = 0 INTCON3 = 0 IPR1 = 0 PIR1 = 0 PIE1 = 0 DEFINE HSER_RCSTA 90h ' Enable Serial PORT DEFINE HSER_TXSTA 24h ' Enable transmit DEFINE HSER_SPBRG 129 ' set USART to 9600 baud (when BRGH=1) DEFINE HSER_CLROERR 1 ' Enable automatic overrun error DEFINE LOADER_USED 1




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