Lex Computech CI770C - Page 109

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//--------------------------------------------------------------------------------------------------------
#defi ne F75111_INTERNAL_ADDR 0x9C // OnBoard F75111 Chipset
#defi ne F75111_EXTERNAL_ADDR 0x6E // External F75111 Chipset
//--------------------------------------------------------------------------------------------------------
#defi ne F75111_CONFIGURATION 0x03 // Confi gure GPIO13 to WDT2 Function
//--------------------------------------------------------------------------------------------------------
#defi ne GPIO1X_CONTROL_MODE 0x10 // Select Output Mode or Input Mode
#defi ne GPIO2X_CONTROL_MODE 0x20 // Select GPIO2X Output Mode or Input Mode
#defi ne GPIO3X_CONTROL_MODE 0x40 // Select GPIO3X Output Mode or Input Mode
//--------------------------------------------------------------------------------------------------------
#defi ne GPIO1X_INPUT_DATA 0x12 // GPIO1X Input
#defi ne GPIO3X_INPUT_DATA 0x42 // GPIO3X Input
//--------------------------------------------------------------------------------------------------------
#defi ne GPIO2X_OUTPUT_DATA 0x21 // GPIO2X Output
//--------------------------------------------------------------------------------------------------------
#defi ne GPIO2X_OUTPUT_DRIVING 0x2B // Select GPIO2X Output Mode or Input Mode
//--------------------------------------------------------------------------------------------------------
#defi ne WDT_TIMER_RANGE 0x37 // 0-255 (secord or minute program by WDT_UNIT)
//--------------------------------------------------------------------------------------------------------
#defi ne WDT_CONFIGURATION 0x36 // Confi gure WDT Function
#defi ne WDT_TIMEOUT_FLAG 0x40 // When watchdog timeout.this bit will be set to 1.
#defi ne WDT_ENABLE 0x20 // Enable watchdog timer
#defi ne WDT_PULSE 0x10 // Confi gure WDT output mode
// 0:Level Mode
// 1:Pulse Mode
#defi ne WDT_UNIT 0x08 // Watchdog unit select.
// 0:Select second.
// 1:Select minute.
#defi ne WDT_LEVEL 0x04 // When select level output mode:
// 0:Level low
// 1:Level high
#defi ne WDT_PSWIDTH_1MS 0x00 // When select Pulse mode: 1 ms.
#defi ne WDT_PSWIDTH_20MS 0x01 // When select Pulse mode: 20 ms.
#defi ne WDT_PSWIDTH_100MS 0x02 // When select Pulse mode: 100 ms.
#defi ne WDT_PSWIDTH_4000MS 0x03 // When select Pulse mode: 4 s.
//--------------------------------------------------------------------------------------------------------
typedef struct F75111_Address
{
BYTE bAddress;
}F75111_Address;
F75111_Address m_F75111;
bool F75111_Init();
BYTE F75111_GetDigitalInput ();
void F75111_SetDigitalOutput(BYTE byteValue);
BYTE F75111_GetWDTMode();
void F75111_SetWDTMode(BYTE dwvalue);
void F75111_SetWDTEnable (BYTE byteTimer);
void F75111_SetWDTDisable ();