Linux serial open bug fixed.

firmware/firmware.ino

@@ -39,20 +39,6 @@ void setup()
   si5351.output_enable(SI5351_CLK1, 0); // disable clock output 1
   si5351.output_enable(SI5351_CLK2, 0); // disable clock output 2
 
-  /*
-  // Set CLK0 to output 14 MHz with a fixed PLL frequency
-  si5351.set_pll(SI5351_PLL_FIXED, SI5351_PLLA);
-  si5351.set_freq(1400000000ULL, SI5351_PLL_FIXED, SI5351_CLK0);
-
-  // Set CLK1 to output 20 MHz
-  si5351.set_freq(2000000000ULL, 0ULL, SI5351_CLK1);
-  
-  si5351.output_enable(SI5351_CLK0, 1); // enable clock output 0
-  si5351.drive_strength(SI5351_CLK0, SI5351_DRIVE_2MA); // 2 4 6 8ma
-  */
-  //delay(500);
-
-  //Serial.println("SWR Meter firmware v0.1 by Kai Lauterbach (me@klaute.de)");
 }
 
 void loop()
@@ -76,7 +62,7 @@ void loop()
   if (Serial.available() > 0)
   {
     uint8_t c = Serial.read() & 0xff;
-    //Serial.write(c); // TODO
+
     cc_processData(c);
   }
 
@@ -84,4 +70,4 @@ void loop()
 
   delay(100);
 }
-
+

tools/meas.py

@@ -302,9 +302,10 @@ def openSerialDevice(d):
   ser.setDTR(True)
 
   try:
-    ser.close()
+    if "com" in d.lower():
+      ser.close()
     ser = serial.Serial(
-          port="\\\\.\\"+d,\
+          port=d,\
           baudrate=115200,\
           parity=serial.PARITY_NONE,\
           stopbits=serial.STOPBITS_ONE,\