From: Bernhard Urban <lewurm@gmail.com>
Date: Thu, 15 Apr 2010 16:41:58 +0000 (+0200)
Subject: timeout fix
X-Git-Url: http://wien.tomnetworks.com/gitweb/?p=pyfrprog.git;a=commitdiff_plain;h=e55c405c605504aade27b7b5060f313f6ddf6ead

timeout fix
---

diff --git a/frprog.py b/frprog.py
index f87dbc0..ce102ee 100755
--- a/frprog.py
+++ b/frprog.py
@@ -235,7 +235,11 @@ def main(argv=None):
 
 	print "OK, trying to set baudrate..."
 	# set baudrate
-	bootromBAUDRATE(BOOTLOADER_BAUDRATE)
+	try:
+		bootromBAUDRATE(BOOTLOADER_BAUDRATE)
+	except SerialPortException:
+		print "timeout exception: try again ->"
+		bootromBAUDRATE(BOOTLOADER_BAUDRATE)
 	time.sleep(0.1) # just to get sure that the bootloader is really running in new baudrate mode!
 	del tty
 	tty = SerialPort(DEVICE, 100, BOOTLOADER_BAUDRATE)