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+--- Thread: Comfort and Homeeasy (/thread-1765.html)
- ident - 01-29-2011
Where is the information of RFXCOM Rs232 interface and the protocol?
- CYMD - 01-29-2011
when talking about RS232 stop bit, sometimes we can see 1,1.5,2 stop bits, that means the level of stop bit maintain timing is 1, 1.5 and 2 tims , actually all RS232 stop bit is 1
- palmlodge - 01-29-2011
http://www.rfxcom.com/index.htm
- ident - 01-29-2011
There does not seem to be aby info on Rs232 interfaces or stop bits on that link
- bs85 - 01-29-2011
All technical info has been removed from the RFXCOM site.
- ident - 01-29-2011
[user=3791]CYMD[/user] wrote:
Quote:when talking about RS232 stop bit, sometimes we can see 1,1.5,2 stop bits, that means the level of stop bit maintain timing is 1, 1.5 and 2 tims , actually all RS232 stop bit is 1The problem is that these devices may expect 1.5 or 2 stop bits from the transmitting device but if the transitter is only capable of sending 1 stop bit before the next character, then it may not be received correctly and cause a frame error
If the receiver expects 1 stop bit then 1.5 or 2 stop bits is OK.
- palmlodge - 01-31-2011
I believe RFXCOM are now in discussion with Cytech. IMHO, this \"reverse\" X10 RF protocol is one of the best - and my whole house is CBUS.
- slychiu - 01-31-2011
Yes we are talking with RFXCom directly now
- palmlodge - 03-03-2011
Hi
As you have the RFXCOM interface now, have you had any success in purely sending the commands from the UCM to the HomeEasy devices ?
Thanks
- slychiu - 03-04-2011
We can send the commands to RFXcom and receive the commands, but still studying how the interface should be handled