[gnoduino] fix serial ports scanning

[Lucian Langa <lucilanga src gnome org>]

commit 806115dbc9d786f0de0c1e0f4505f31f01ccce77
Author: Lucian Langa <lucilanga gnome org>
Date:   Thu Dec 18 19:20:55 2014 +0100

    fix serial ports scanning

 src/serialio.py |    1 +
 src/ui.py       |    7 ++++---
 2 files changed, 5 insertions(+), 3 deletions(-)
---
diff --git a/src/serialio.py b/src/serialio.py
index 242be25..a9c3adb 100644
--- a/src/serialio.py
+++ b/src/serialio.py
@@ -46,6 +46,7 @@ class sconsole:
                ports = []
                tryports = glob.glob('/dev/ttyS*') + glob.glob('/dev/ttyUSB*') + glob.glob('/dev/ttyACM*')
                for i in tryports:
+                       if i == config.cur_serial_port: continue
                        try:
                                s = serial.Serial(i)
                                ports.append(s.portstr)
diff --git a/src/ui.py b/src/ui.py
index 1bf3ecd..add88ef 100644
--- a/src/ui.py
+++ b/src/ui.py
@@ -704,6 +704,7 @@ def setSerial(w, id):
                        ser.resetBoard()
                        ser.serial.close()
                ser.serial.port = id
+               ser.serial.baudrate = config.serial_baud_rate
                ser.serial.open()
                p.setValue("serial.port", id)
                p.saveValues()
@@ -959,11 +960,11 @@ def run():
                misc.setConsoleTags(tw)
 
                """setup default serial port"""
-               getSerialPorts()
-               populateSerialPortMenu()
-               sertime = glib.timeout_add(1000, getSerialPorts)
                if config.serial_baud_rate == -1:
                        config.serial_baud_rate = p.getSafeValue("serial.debug_rate", 
p.getDefaultValue("serial.debug_rate"))
+               getSerialPorts()
+               populateSerialPortMenu()
+               glib.timeout_add(1000, getSerialPorts)
                createRecentMenu()
                populateExamples()
                populateImport()