private byte[] Seq_read(UInt16 Data_addr, ushort len)
{
Viewer.UpadateLogColorInvoke UpdateLog = LogUpdatewColor;
byte Dev_addr = byte.Parse("49", System.Globalization.NumberStyles.HexNumber);
byte Dev_Ack;
byte[] Data_pac;
ErrorCode ret = Viewer.fingerPrint.FP_I2CRead(Dev_addr, Data_addr, len, out Dev_Ack, out Data_pac);
if (ret != ErrorCode.FP_STATUS_OK)
{
UpdateLog("[E] FP_I2CRead - ErrorCode = " + ret.ToString(), true, Color.Red);
}
else if (Dev_Ack == 0)
{
UpdateLog("[E] FP_I2CRead - DeviceACK = " + Dev_Ack.ToString(), true, Color.Red);
}
else
{
UpdateLog("I2C SRead : " + Dec2Hex(Data_addr) + " Success!", true, Color.Green);
if (cb_detail_log.Checked)
{
UpdateLog("[Detail] Value :", false, Color.Black);
for (int i = 0; i < Data_pac.Length; i++)
{
UpdateLog(Data_pac[i].ToString(), false, Color.Black);
}
UpdateLog("", true, Color.Black);
}
}
return(Data_pac);
}
private byte Byte_read(UInt16 Data_addr)
{
Viewer.UpadateLogColorInvoke UpdateLog = LogUpdatewColor;
byte Dev_addr = byte.Parse("49", System.Globalization.NumberStyles.HexNumber);
byte Dev_Ack;
byte[] Data_pac;
ErrorCode ret = Viewer.fingerPrint.FP_I2CRead(Dev_addr, Data_addr, 1, out Dev_Ack, out Data_pac);
if (ret != ErrorCode.FP_STATUS_OK)
{
UpdateLog("[E] FP_I2CRead - ErrorCode = " + ret.ToString(), true, Color.Red);
}
else if (Dev_Ack == 0)
{
UpdateLog("[E] FP_I2CRead - DeviceACK = " + Dev_Ack.ToString(), true, Color.Red);
}
else
{
UpdateLog("I2C Read : " + Dec2Hex(Data_addr) + " Success!", true, Color.Green);
}
return(Data_pac[0]);
}
private bool Seq_write(UInt16 Data_addr, ushort len, byte[] Data)
{
Viewer.UpadateLogColorInvoke UpdateLog = LogUpdatewColor;
byte Dev_addr = byte.Parse("49", System.Globalization.NumberStyles.HexNumber);
byte Dev_Ack;
ErrorCode ret = Viewer.fingerPrint.FP_I2CWrite(Dev_addr, Data_addr, len, Data, out Dev_Ack);
if (ret != ErrorCode.FP_STATUS_OK)
{
UpdateLog("[E] FP_I2CWrite - ErrorCode = " + ret.ToString(), true, Color.Red);
}
else if (Dev_Ack == 0 || Dev_Ack == 81)
{
UpdateLog("[S] FP_I2CWrite - DeviceACK = " + Dev_Ack.ToString(), true, Color.Red);
}
else
{
UpdateLog("I2C SWrite : " + Dec2Hex(Data_addr) + ", Len : " + len + " Success!", true, Color.Red);
if (cb_detail_log.Checked)
{
UpdateLog("[Detail] Value :", false, Color.Black);
for (int i = 0; i < Data.Length; i++)
{
UpdateLog(Data[i].ToString("X2"), false, Color.Black);
}
UpdateLog("", true, Color.Black);
}
}
return(ret == ErrorCode.FP_STATUS_OK && Dev_Ack == 1);
}
private bool Byte_write(UInt16 Data_addr, byte Data)
{
Viewer.UpadateLogColorInvoke UpdateLog = LogUpdatewColor;
byte Dev_addr = byte.Parse("49", System.Globalization.NumberStyles.HexNumber);
byte Dev_Ack;
byte[] Data_pac = new byte[1] {
Data
};
ErrorCode ret = Viewer.fingerPrint.FP_I2CWrite(Dev_addr, Data_addr, 1, Data_pac, out Dev_Ack);
if (ret != ErrorCode.FP_STATUS_OK)
{
UpdateLog("[E] FP_I2CWrite - ErrorCode = " + ret.ToString(), true, Color.Red);
}
else if (Dev_Ack == 0 || Dev_Ack == 81)
{
UpdateLog("[S] FP_I2CWrite - DeviceACK = " + Dev_Ack.ToString(), true, Color.Red);
}
else
{
UpdateLog("I2C Write : " + Dec2Hex(Data_addr) + ", Value : " + Data + " Success!", true, Color.Red);
}
return(ret == ErrorCode.FP_STATUS_OK && Dev_Ack == 1);
}
