Recent changes to support-requests

#66 port_publisher requires avahi

Chris Liechti — Tue, 22 Sep 2015 23:12:48 -0000

status: accepted --> closed

#66 port_publisher requires avahi

Chris Liechti — Sat, 05 Sep 2015 22:18:58 -0000

status: open --> accepted
assigned_to: Chris Liechti

port_publisher requires avahi

NickCritten — Fri, 04 Sep 2015 18:50:22 -0000

Hi,

I'm trying out pyserial and running through your multiport serial port publisher.
https://sourceforge.net/p/pyserial/code/HEAD/tree/trunk/pyserial/examples/port_publisher.py

Unfortunately it uses "python-avahi" which no longer appears to exist anywhere that I've looked... there's virtually no mention of it anywhere that I can find - all searches seem to point towards zeroconf.

Can you advise either where to find this python-avahi package, or if you have an updated example using the zeroconf package?

Many Thanks in advance!
Nick

port_publisher requires avahi

NickCritten — Fri, 04 Sep 2015 18:50:22 -0000

Ticket 66 has been modified: port_publisher requires avahi
Edited By: Chris Liechti (cliechti)
Status updated: u'open' => u'accepted'
Owner updated: None => u'cliechti'

port_publisher requires avahi

NickCritten — Fri, 04 Sep 2015 18:50:22 -0000

Ticket 66 has been modified: port_publisher requires avahi
Edited By: Chris Liechti (cliechti)
Status updated: u'accepted' => u'closed'

#65 pySerial cuts off text in file

Chris Liechti — Wed, 05 Aug 2015 01:07:24 -0000

status: open --> closed

#65 pySerial cuts off text in file

Chris Liechti — Mon, 09 Feb 2015 01:29:53 -0000

assigned_to: Chris Liechti

#65 pySerial cuts off text in file

Chris Liechti — Mon, 09 Feb 2015 01:29:17 -0000

you are opening the serial port without flow control. this means that when the internal buffers of the OS as full, it will drop further incoming data. so the sleep() call is the problem here.

you could try using flow control (hardware or software, if the device supports it) or try to read fast enough (no sleep call, maybe add a reader thread and do your own buffering)

pySerial cuts off text in file

Mille Boström — Sun, 08 Feb 2015 19:18:49 -0000

Hello,

I'm using pyserial to access ADB in my Android device and have some problems. I'm trying to print out the content of a file and it just print out half it.

My code look like this:

ser = Serial('/dev/ttyUSB0', 115200, timeout=0)
ser.write(' cat /sdcard/dump.xml \r\n')
sleep(5)
while ser.inWaiting():
    print ser.readline()
ser.close()

Cat works without any problems inside my serial port terminal so must be some setting with the Serial class. Does it have some maxlimit or not flush correctly? I have tried to play around a bit with it's variables but can't seem to find anything that work.

pySerial cuts off text in file

Mille Boström — Sun, 08 Feb 2015 19:18:49 -0000

Ticket 65 has been modified: pySerial cuts off text in file
Edited By: Chris Liechti (cliechti)
Owner updated: None => u'cliechti'