public boolean SetConfig(
int index, int baud, byte dataBits, byte stopBits, byte parity, byte flowControl) {
FT_Device ftDev;
switch (index) {
case 0:
ftDev = ft_device_0;
break;
case 1:
ftDev = ft_device_1;
break;
default:
ftDev = ft_device_0;
break;
}
if (ftDev.isOpen() == false) {
Log.e(">>@@", "SetConfig: ftDev not open!!!!!! index:" + index);
} else {
Log.e(">>@@", "SetConfig: ftDev open, index:" + index);
/* Log.e(">>@@", "port isn:" + ftDev.deviceInfoNode.iSerialNumber
+ " bcd:" + ftDev.deviceInfoNode.bcdDevice + " id:"
+ ftDev.deviceInfoNode.id + " loc:"
+ ftDev.deviceInfoNode.location + " sn:"
+ ftDev.deviceInfoNode.serialNumber);
*/ }
// open our first device
// ftdid2xx.openByIndex(0);
// configure our port
// reset to UART mode for 232 devices
ftDev.setBitMode((byte) 0, D2xxManager.FT_BITMODE_RESET);
// set 230400 baud rate
// ftdid2xx.setBaudRate(9600 );
ftDev.setBaudRate(baud);
// set 8 data bits, 1 stop bit, no parity
// ftdid2xx.setDataCharacteristics(D2xx.FT_DATA_BITS_8,
// D2xx.FT_STOP_BITS_1, D2xx.FT_PARITY_NONE);
switch (dataBits) {
case 7:
dataBits = D2xxManager.FT_DATA_BITS_7;
break;
case 8:
dataBits = D2xxManager.FT_DATA_BITS_8;
break;
default:
dataBits = D2xxManager.FT_DATA_BITS_8;
break;
}
switch (stopBits) {
case 1:
stopBits = D2xxManager.FT_STOP_BITS_1;
break;
case 2:
stopBits = D2xxManager.FT_STOP_BITS_2;
break;
default:
stopBits = D2xxManager.FT_STOP_BITS_1;
break;
}
switch (parity) {
case 0:
parity = D2xxManager.FT_PARITY_NONE;
break;
case 1:
parity = D2xxManager.FT_PARITY_ODD;
break;
case 2:
parity = D2xxManager.FT_PARITY_EVEN;
break;
case 3:
parity = D2xxManager.FT_PARITY_MARK;
break;
case 4:
parity = D2xxManager.FT_PARITY_SPACE;
break;
default:
parity = D2xxManager.FT_PARITY_NONE;
break;
}
ftDev.setDataCharacteristics(dataBits, stopBits, parity);
// set RTS/CTS flow control
// ftdid2xx.setFlowControl(D2xx.FT_FLOW_RTS_CTS, (byte)0x00,
// (byte)0x00);
// ftdid2xx.setFlowControl(D2xx.FT_FLOW_NONE, (byte)0x00, (byte)0x00);
short flowCtrlSetting;
switch (flowControl) {
case 0:
flowCtrlSetting = D2xxManager.FT_FLOW_NONE;
break;
case 1:
flowCtrlSetting = D2xxManager.FT_FLOW_RTS_CTS;
break;
case 2:
flowCtrlSetting = D2xxManager.FT_FLOW_DTR_DSR;
break;
case 3:
flowCtrlSetting = D2xxManager.FT_FLOW_XON_XOFF;
break;
default:
flowCtrlSetting = D2xxManager.FT_FLOW_NONE;
break;
}
// TODO : check xon, xoff
// TODO : check xon, xoff
ftDev.setFlowControl(flowCtrlSetting, (byte) 0x00, (byte) 0x00);
switch (index) {
case 0:
uart_configured_0 = true;
Toast.makeText(DeviceFT2232HTestContext, "Port 0 config done", Toast.LENGTH_SHORT).show();
break;
case 1:
uart_configured_1 = true;
Toast.makeText(DeviceFT2232HTestContext, "Port 1 config done", Toast.LENGTH_SHORT).show();
break;
default:
ftDev = ft_device_0;
break;
}
Log.e(
">>@@",
"SCon["
+ index
+ "] 0:0x"
+ Integer.toHexString(ft_device_0.getModemStatus())
+ " 1:0x"
+ Integer.toHexString(ft_device_1.getModemStatus())
/*+ " 2:0x" + Integer.toHexString(ft_device_2.getModemStatus())*/
);
return true;
}
