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setBaudRated refactored

pull/243/head
Felipe Herranz 2019-04-05 23:40:08 +02:00
rodzic 4108a6905e
commit 8a0d9c8850
1 zmienionych plików z 43 dodań i 35 usunięć
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78
usbserial/src/main/java/com/felhr/usbserial/FTDISerialDevice.java
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@ -190,42 +190,9 @@ public class FTDISerialDevice extends UsbSerialDevice
short[] encodedBaudRate = encodedBaudRate(baudRate);
if(encodedBaudRate != null) {
connection.controlTransfer(FTDI_REQTYPE_HOST2DEVICE, FTDI_SIO_SET_BAUD_RATE
, encodedBaudRate[0], encodedBaudRate[1], null, 0, USB_TIMEOUT);
setEncodedBaudRate(encodedBaudRate);
}else{
int value = 0;
if(baudRate >= 0 && baudRate <= 300 )
value = FTDI_BAUDRATE_300;
else if(baudRate > 300 && baudRate <= 600)
value = FTDI_BAUDRATE_600;
else if(baudRate > 600 && baudRate <= 1200)
value = FTDI_BAUDRATE_1200;
else if(baudRate > 1200 && baudRate <= 2400)
value = FTDI_BAUDRATE_2400;
else if(baudRate > 2400 && baudRate <= 4800)
value = FTDI_BAUDRATE_4800;
else if(baudRate > 4800 && baudRate <= 9600)
value = FTDI_BAUDRATE_9600;
else if(baudRate > 9600 && baudRate <=19200)
value = FTDI_BAUDRATE_19200;
else if(baudRate > 19200 && baudRate <= 38400)
value = FTDI_BAUDRATE_38400;
else if(baudRate > 19200 && baudRate <= 57600)
value = FTDI_BAUDRATE_57600;
else if(baudRate > 57600 && baudRate <= 115200)
value = FTDI_BAUDRATE_115200;
else if(baudRate > 115200 && baudRate <= 230400)
value = FTDI_BAUDRATE_230400;
else if(baudRate > 230400 && baudRate <= 460800)
value = FTDI_BAUDRATE_460800;
else if(baudRate > 460800 && baudRate <= 921600)
value = FTDI_BAUDRATE_921600;
else if(baudRate > 921600)
value = FTDI_BAUDRATE_921600;
else
value = FTDI_BAUDRATE_9600;
setControlCommand(FTDI_SIO_SET_BAUD_RATE, value, 0);
setOldBaudRate(baudRate);
}
}
@ -826,4 +793,45 @@ public class FTDISerialDevice extends UsbSerialDevice
return ret;
}
private void setEncodedBaudRate(short[] encodedBaudRate) {
connection.controlTransfer(FTDI_REQTYPE_HOST2DEVICE, FTDI_SIO_SET_BAUD_RATE
, encodedBaudRate[0], encodedBaudRate[1], null, 0, USB_TIMEOUT);
}
private void setOldBaudRate(int baudRate) {
int value = 0;
if(baudRate >= 0 && baudRate <= 300 )
value = FTDI_BAUDRATE_300;
else if(baudRate > 300 && baudRate <= 600)
value = FTDI_BAUDRATE_600;
else if(baudRate > 600 && baudRate <= 1200)
value = FTDI_BAUDRATE_1200;
else if(baudRate > 1200 && baudRate <= 2400)
value = FTDI_BAUDRATE_2400;
else if(baudRate > 2400 && baudRate <= 4800)
value = FTDI_BAUDRATE_4800;
else if(baudRate > 4800 && baudRate <= 9600)
value = FTDI_BAUDRATE_9600;
else if(baudRate > 9600 && baudRate <=19200)
value = FTDI_BAUDRATE_19200;
else if(baudRate > 19200 && baudRate <= 38400)
value = FTDI_BAUDRATE_38400;
else if(baudRate > 19200 && baudRate <= 57600)
value = FTDI_BAUDRATE_57600;
else if(baudRate > 57600 && baudRate <= 115200)
value = FTDI_BAUDRATE_115200;
else if(baudRate > 115200 && baudRate <= 230400)
value = FTDI_BAUDRATE_230400;
else if(baudRate > 230400 && baudRate <= 460800)
value = FTDI_BAUDRATE_460800;
else if(baudRate > 460800 && baudRate <= 921600)
value = FTDI_BAUDRATE_921600;
else if(baudRate > 921600)
value = FTDI_BAUDRATE_921600;
else
value = FTDI_BAUDRATE_9600;
setControlCommand(FTDI_SIO_SET_BAUD_RATE, value, 0);
}
}