TOOTHPIC RF Solutions, TOOTHPIC Datasheet - Page 105

• Manufacturer Part Number: TOOTHPIC
• Description: MODULE, BLUETOOTH, DATA ACQUISITION
• Manufacturer: RF Solutions

Specifications of TOOTHPIC

• Svhc: No SVHC (15-Dec-2010)

Hardware Interrupts
Pins INT0 and INT1 of the PIC18LF6720 may be configured to generate hardware interrupts – consult
Microchip Technology documentation for more details.
Note that using the INT0 and INT1 pins as interrupts is difficult if in circuit debugging is used, since these pins
are also connected to the debug pins RB6 and RB7. If necessary, you can set the comparators to generate
interrupts if AN11 or AN9 change state using the SetCmpsIntOnChange(iPriority) macro. (See the
section on comparators for details.)
The following macros are defined for processing hardware interrupts:
I2C Synchronous Serial I/O
The I2C Synchronous Serial I/O is available for developer use on the SDA and SCL pins. The Hardware
Peripheral Library provided with C18 provides I2C functions.
Page 105
SetPrioritizedInts
EnableHighInts
EnableLowInts
DisableHighInts
DisableLowInts
LowIntState
IntRB0
IntRB1
IntRB2
IntRB3
IntRB4toRB7
IntTimer0
IntTimer1
IntTimer2
IntTimer3
IntTimer4
IntCCP1
IntCCP2
IntCCP3
IntCCP4
IntCCP5
IntPSP
IntA2D
IntSSP
IntComparator
IntEE
IntBusCrash
IntLowVolt
IntRxD1
IntTxD1
IntRxD2
IntTxD2
}
9-Apr-06
}
// LowInterrupt will be called again
return;
Toothpick 3.0.00007
Set high and low priority interrupts (default)
Enable high priority interrupts
Enable low priority interrupts (see caution above)
Disable high priority interrupts
Disable low priority interrupts
Non-zero if low priority interrupts enabled
Non-zero if RB0 edge interrupt flag raised
Non-zero if RB1 edge interrupt flag raised
Non-zero if RB2 edge interrupt flag raised
Non-zero if RB3 edge interrupt flag raised
Non-zero if IntRB4toRB7 interrupt on change flag raised
Non-zero if Timer0 interrupt flag raised
Non-zero if Timer1 interrupt flag raised
Non-zero if Timer2 interrupt flag raised
Non-zero if Timer3 interrupt flag raised
Non-zero if Timer4 interrupt flag raised
Non-zero if CCP1 interrupt flag raised
Non-zero if CCP2 interrupt flag raised
Non-zero if CCP3 interrupt flag raised
Non-zero if CCP4 interrupt flag raised
Non-zero if CCP5 interrupt flag raised
Non-zero if PSP interrupt flag raised
Non-zero if A to D interrupt flag raised
Non-zero if MSSP interrupt flag raised
Non-zero if comparator interrupt flag raised
Non-zero if EEPROM interrupt flag raised
Non-zero if I2C bus collision interrupt flag raised
Non-zero if LVD interrupt flag raised
Non-zero if UART1 RxD interrupt flag raised
Non-zero if UART1 TxD interrupt flag raised
Non-zero if UART2 RxD interrupt flag raised
Non-zero if UART2 TxD interrupt flag raised
DS380-8
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