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CPC Utility under Windows

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CPC Utility Download

Source file:CPC_Utility_v2.0.0.0w_Src

Binary file:CPC_Utility_v2.0.0.0w_Bin_x86 CPC_Utility_v2.0.0.0w_Bin_x64

<FTP>

Source file:CPC_Utility_v1.6w_Src

Binary file:CPC_Utility_v1.6w_Bin_x86 CPC_Utility_v1.6w_Bin_x64

How to Use The Utility

If you want to use CPC , please use the System administrator privileges

Before use CPC Utility

Before use CPC ,you need to setting your system power

Default your power option When I press the power butoon Shut down : Shut down

CPC Utility Main Window

1. Setting Button: Open "Setting Window".
2. Battery Setting Button: Open "Battery Setting Window".; * Kindly notice that you have to set I²C Address in setting window before open battery setting window.
3. Recently Voltage Value: Utility will detect the recent voltage value and show in the edit box when start to monitor.
4. Period Voltage Value: Utility will detect and show the period voltage value when start "under low voltage detect". If "under low voltage detect" doesn't execute, period voltage value will be hidden.
5. Operation Mode
6. Battery Type: Show the battery type you set.; * If disable "under low voltage detect", battery type will be hidden.
7. Start Button: Press this button will start to monitor and show battery information on utility main window.; * Kindly notice that you have to set I²C Address in setting window before starting to monitor.

CPC Utility Setting Window

1. I²C Address: Default is "B6".
2. Submit Button: Press this button when finish selecting I²C address, then CPC Basic Setting section and CPC Monitor Setting section will be enable to set(like the picture below).

3. Delay Main Power On: Set delay time which CPC turn on computer .
4. OS Delay Off: Set delay time which CPC turn off computer.
5. Main Power Delay: Set delay time of power supply after computer is turned off.
6. Load Default Button: Press thie button will load default value of CPC basic setting section.; * In CPC basic setting section, the initial value are read from registers.
7. Read Register Button: Press this button will read the value from register.
8. Set Button: Press this button to set when finish selecting what you want to set in CPC basic setting section. After press the button, CPC basic setting section will be disable.

9. Reset Button: Press the button to enable CPC basic setting section and set again.
10. Recent Battery Value Check Frequency: The value is check frequency when starting to monitor.; * The range of check frequency is between 5 to 60 seconds.
11. Start on Boot: If enable this function, the utility will execute when the OS boot.
12. Confirm Button: If finish to set CPC Monitor Setting section, press this button and the information will be set.
13. Cancel Button

CPC Utility Battery Setting Window

1. Disable Under Low Voltage Detect: If select this option, you don't have to set other things in the battery setting window. Besides, Period Voltage and Battery Type are also be hidden in main window when starting to monitor.
2. Battery Type
3. Submit Button: If finish to select battery type, then press it to set and enable other options below(like the picture below).

4. Battery Low Voltage: Set a voltage value as a criteria. If CPC detect the period voltage value is smaller than this criteria ten times, computer will be turned off.
5. ACC Active: Set time to detect under low voltage.
6. Under Low Voltage Warning: Show a warning message when period voltage is smaller than battery low voltage you set.
7. Read Register Button: Press this button will read the value from register; * In CPC battery setting window, the initial value are read from registers.
8. Confirm Button: If finish to set CPC Battery Setting section, press this button and the information will be set.
9. Cancel Button

Introdution(Part of Define macro)

//Battery Type
#define Battery_12V		0x11
#define Battery_24V		0x22
#define Battery_None	        0xFF

//ACC Status
#define ACC_Low			0x11
#define ACC_High		0x22

//General
#define OptionToASCII(x)        x+65
#define ASCIIToOption(x)        x-65

Introdution(Part of Setting)

Parts of yellow block in below tables are registers' default value.

Setting Main Power On

void SettingPowerOn(BYTE SlavAddr,BYTE bValue)
{
	bValue=OptionToASCII(bValue);
	WriteI2CByte(SlavAddr,0x12,bValue);
}

Setting OS Delay Off

void SettingOSDelayOff(BYTE SlavAddr,BYTE bValue)
{
	if(bValue==17)
		bValue=90;   //option of "infinite", have to write ascii code "Z" to register
	else
		bValue=OptionToASCII(bValue);
	WriteI2CByte(SlavAddr,0x15,bValue);
}

Setting Power Off

void SettingPowerOff(BYTE SlavAddr,BYTE bValue)
{
	bValue=OptionToASCII(bValue);
	WriteI2CByte(SlavAddr,0x17,bValue);
}

Setting Low Voltage Level

void SettingLowVoltage(BYTE SlavAddr,BYTE bValue)
{
	bValue=OptionToASCII(bValue);
	WriteI2CByte(SlavAddr,0x19,bValue);
}

Setting Battery Type

void SettingBatteryType(BYTE SlavAddr,BYTE bBatteryType)
{
	bBatteryType=(bBatteryType)?Battery_24V:Battery_12V;
	WriteI2CByte(SlavAddr,0x1A,bBatteryType);
}

Setting Low Voltage Detect

void SettingLowVoltDetect(BYTE SlavAddr,BYTE bAccStatus)
{
	bAccStatus=(bAccStatus)?ACC_High:ACC_Low;
	WriteI2CByte(SlavAddr,0x1B,bAccStatus);
}

Introdution(Part of Read)

Read Power On

int ReadPowerOn(BYTE SlavAddr)
{
	int Data;

	Data=ReadI2CByte(SlavAddr,0x12);
	Data=ASCIIToOption(Data);

	return Data;
}

Read OS Delay Off

int ReadOSDelayOff(BYTE SlavAddr)
{
	int Data;

	Data=ReadI2CByte(SlavAddr,0x15);
	Data=ASCIIToOption(Data);

	return Data;
}

Read Power Off

int ReadPowerOff(BYTE SlavAddr)
{
	int Data;

	Data=ReadI2CByte(SlavAddr,0x17);
	Data=ASCIIToOption(Data)-1;   //remove the option of A

	return Data;
}

Read Low Voltage

int ReadLowVoltage(BYTE SlavAddr)
{
	int Data;

	Data=ReadI2CByte(SlavAddr,0x19);
	Data=ASCIIToOption(Data);

	return Data;
}

Read Battery Type

int ReadBatteryType(BYTE SlavAddr)
{
	int iBatteryType;

	iBatteryType=ReadI2CByte(SlavAddr,0x1A);
	switch(iBatteryType)
	{
		case Battery_12V:
		{
			iBatteryType=0;
			break;
		}
		case Battery_24V:
		{
			iBatteryType=1;
			break;
		}
		default:
		{
			iBatteryType=-1;
			break;
		}
	}

	return iBatteryType;
}

ReadLowVoltDetectTiming

int ReadLowVoltDetectTiming(BYTE SlavAddr)
{
	int iAccStatus;

	iAccStatus=ReadI2CByte(SlavAddr,0x1B);
	iAccStatus=(iAccStatus==ACC_Low)?0:1;

	return iAccStatus;
}

Convert Voltage

void VoltageConvert(float &Voltage)
{
	Voltage=Voltage*4/1023*3.3*10;
}

Read Instant AD Value

float ReadInstantADValue(BYTE SlavAddr)
{
	float Data;

	Data=(float)ReadI2CByte(SlavAddr,0x30);
	VoltageConvert(Data);

	return Data;
}

Read Period AD Value

float ReadPeriodADValue(BYTE SlavAddr)
{
	float Data;

	Data=(float)ReadI2CByte(SlavAddr,0x31);
	VoltageConvert(Data);

	return Data;
}

ReadOperationMode

BYTE ReadOperationMode(BYTE SlavAddr)   //ReadDIP_SWSetting bit1
{
	BYTE Data;

	Data=ReadI2CByte(SlavAddr,0x32);
	Data=(Data>>1) & 0x01;             //Auto mode: 0x0. Manual mode:0x1 

	return Data;
}

Read ACC Status

BYTE ReadAccStatus(BYTE SlavAddr)   //ReadDIP_SWSetting bit4
{
	BYTE Data;

	Data=ReadI2CByte(SlavAddr,0x32);
	Data=(Data>>4) & 0x01;            //ACC Low: 0x0. ACC High: 0x1

	return Data;
}

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