Does any one have experence to use HP Vee to control RS 485?
I had tried to use HP Vee to control RS 485 but in vain. One RS 232 to RS 485 converter was used. The first problem is calculation check character by HP Vee.
Any reply on this is appreciated.
Thank
PAtrick Chen --------------------------------------------------------------------- This is the "vrf" maillist, managed by Majordomo. To send messages to this maillist, just email to "vrf@lvld.hp.com". Subscriptions and unsubscriptions are done through the address "vrf-request@lvld.hp.com". If you need details, just send a message containing the text "help" to "vrf-request@lvld.hp.com". ---------------------------------------------------------------------
I use vee to communicate via rs485 on a daily basis - no problems. A Telebyte model 366 rs232 to rs485 converter is how I convert the 232 to 485. http://www.telebytetechnology.com/catalog/products/366.htm
I'm not sure what you mean by "control rs485" but communicating via 485 is easy.
Bill Drago L3 Communications 435 Moreland Road Hauppauge, NY 11788 William.Drago@L-3com.com
> -----Original Message----- > From: Patrick [mailto:icrtamfm@email.gcn.net.tw] > Sent: Thursday, September 09, 1999 11:10 AM > To: vrf@lvld.hp.com > Subject: vrf rs 485 with HP Vee > > > Hi all: > > Does any one have experence to use HP Vee to control RS 485? > > I had tried to use HP Vee to control RS 485 but in vain. One > RS 232 to RS 485 converter was used. The first problem is > calculation check character by HP Vee. > > Any reply on this is appreciated. > > Thank > > PAtrick Chen > --------------------------------------------------------------------- > This is the "vrf" maillist, managed by Majordomo. To send messages to > this maillist, just email to "vrf@lvld.hp.com". Subscriptions and > unsubscriptions are done through the address > "vrf-request@lvld.hp.com". > If you need details, just send a message containing the text "help" > to "vrf-request@lvld.hp.com". > --------------------------------------------------------------------- > --------------------------------------------------------------------- This is the "vrf" maillist, managed by Majordomo. To send messages to this maillist, just email to "vrf@lvld.hp.com". Subscriptions and unsubscriptions are done through the address "vrf-request@lvld.hp.com". If you need details, just send a message containing the text "help" to "vrf-request@lvld.hp.com". ---------------------------------------------------------------------
Does any one have experence to use HP Vee to control RS 485?
I had tried to use HP Vee to control RS 485 but in vain. One RS 232 to RS 485 converter was used. The first problem is calculation check character by HP Vee.
Any reply on this is appreciated.
Thank
PAtrick Chen
---------------------------------------------------------------------
This is the "vrf" maillist, managed by Majordomo. To send messages to
this maillist, just email to "vrf@lvld.hp.com". Subscriptions and
unsubscriptions are done through the address "vrf-request@lvld.hp.com".
If you need details, just send a message containing the text "help"
to "vrf-request@lvld.hp.com".
---------------------------------------------------------------------