Hello everyone. Has anyone developed device driver
and EPICS support for SBS IP-DeviceNet master?
Or can anyone give me some help about it?
We choose DeviceNet as fieldbus of our control system,
using IP-DeviceNet as scanner and AB1794 as slave.
So we need a driver now.
I have developed a sample device driver for IP-DeviceNet
based on SBS example code. I can control HURON DeviceNet
Slave Emulator using this driver. But when I try to connect
AB1794-ADN there are some problem. Poll IO connection can
be established but there are no any data exchange between
them. So after several seconds this connection was deleted.
I am confused about it and need someone's help
All replies will be appreciated.
Leng Yongbin
- Replies:
- Re: EPICS support for IP-DeviceNet Scanner? Bill Brown
- Navigate by Date:
- Prev:
FW: data access exception in net task Jeff Hill
- Next:
Re: EPICS support for IP-DeviceNet Scanner? Bill Brown
- Index:
1994
1995
1996
1997
1998
1999
<2000>
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
- Navigate by Thread:
- Prev:
FW: data access exception in net task Jeff Hill
- Next:
Re: EPICS support for IP-DeviceNet Scanner? Bill Brown
- Index:
1994
1995
1996
1997
1998
1999
<2000>
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
|