Keyboard Shortcuts
Likes
- Crestron
- Messages
Search
Updated SmartThings Interface Code
Something changed on either the SmartThings or Crestron side that introduced a bug in the code for an occupancy sensor connected a SmartThings hub. ?I've loaded an update onto github. ?In addition, because people where having trouble getting the code configured properly I've added documentation in the github readme file for the project on how to properly get all this configured.?
Thanks to Casey for his help on this. The code can be found here Thanks Jay |
Re: Lighting based on multiple occ sensors
IMO, it wouldn't work very reliably because the Occ sensors have timeouts and can be tripped from multiple distances.? You'd be better off putting a beam sensor at each end of the stairs and then monitoring sensors to determine direction.
Top or bottom of stairs gets tripped and sets a latch.? When you get to the other end (or turn around and cross the beam again), it clears the latch.? If neither end is latched, when you cross a beam, then it will know which side you are coming from and trigger the correct loads. Example: Trip the beam at top of stairs IF the top beam is already latched (you've turned around) then clear the latch IF the bottom beam was crossed then clear the latch for the bottom beam IF the bottom beam hasn't been crossed then turn on the lights at the bottom of the stairs and set a latch. Trip beam at bottom of stairs IF the bottom beam is already latched (you've turned around) then clear the latch IF the top beam was crossed then clear the latch for the top beam IF the top beam hasn't been crossed then turn on the lights at the top of the stairs and set a latch. |
Re: Samsung TVs IR control discrete power on doesn't work after being off a long time
¿ªÔÆÌåÓýOP ? Try using the UN55ES8000 IR codes from the Crestron Database.? Been using it for years for discrete¡¯s, up to this year¡¯s KS9000 ? Trey ? From: Crestron@... [mailto:Crestron@...]
Sent: Tuesday, January 17, 2017 4:39 PM To: Crestron@... Subject: [Crestron] Samsung TVs IR control discrete power on doesn't work after being off a long time ? ? This is strange but something that we've noticed with two Samsung TVs on a particular job: If "warm" then the discrete power code for "on" works fine. But if "cold" ie first time turned on in the morning, then the power on code never works first time. The factory remote with its toggling code always turns them on just fine. This is the same Samsung discrete IR codeset I've used for years which I think got from this group originally (Samsung UN46B8000XF.ir).? ? Anyone seen this before? Does sending multiple power commands eventually wake it up? Not on site to test, getting this third had from tech on site. ? Thx in advance ? OP ? |
Re: Lighting based on multiple occ sensors
Assuming 2 motion detectors (one at the top of the stairs and one at the bottom). ?One solution is to run the motion detectors into logic wave pulse symbols so the output of the motion sensor is reduced to a single logic wave and can then be run into a truth table without worrying about circular logic. ?If the top of stair or bottom of stair motion detector is tripped and the other motion detector hasn't been tripped (latch is clear) then start the appropriate scene and set the latch. ?If one of the motion detectors is tripped and the latch is set then don't do anything because you've already started your lighting scene. Every time a motion detector is tripped trigger a retriggerable one shot. ?This is going to be the timeout period for the lighting scene. ?After the ROS has expired the person has left the stairs and you can turn off the lighting scene and clear the latch. ? I personally like using truth tables.? This is going to require some real world testing. ?You could have issues with multiple people going different directions, etc. It will depend on how your scenes act. Hope this helps Jay ------ Original Message ------
From: "ComeAlive@... [Crestron]" <Crestron@...>
To: Crestron@...
Sent: 1/19/2017 2:05:52 PM
Subject: [Crestron] Lighting based on multiple occ sensors ? |
Re: Multi zone hvac control.
CoolMaster Net On Jan 19, 2017 3:30 PM, "dave.dunaway@... [Crestron]" <Crestron@...> wrote:
|
Lighting based on multiple occ sensors
Have a client that has multiple occupancy sensor in his staircase and would like to trigger different loads in different ways depending on which direction he is going. Up versus down of course. ?Anybody done something similar and would like to share? ?Or suggest ideas on just how to accomplish this. |
Re: Custom Animated Objects
Any chance you wanna make a YouTube video of this process? :)
toggle quoted message
Show quoted text
|
Re: Latest version of Samsung EXlink protocol
One-way serial. ?The issue is one way serial port goes between 0 and 5 volts as opposed to the ¡°full¡± com ports which go between -13 and + 13 volts. ?Some devices prefer the ¡°TTL version" of rs-232. From: <Crestron@...> on behalf of "floyd1212@... [Crestron]" <Crestron@...> Reply-To: <Crestron@...> Date: Thursday, January 19, 2017 at 9:19 AM To: <Crestron@...> Subject: [Crestron] Re: Latest version of Samsung EXlink protocol ?
Phil, |
Re: Sharp Serial Port
Always send the RSPW 1 when the TV is on. ?I send it 1 second before power off every time. From: <Crestron@...> on behalf of "rickmcneely@... [Crestron]" <Crestron@...> Reply-To: <Crestron@...> Date: Wednesday, January 18, 2017 at 11:41 AM To: <Crestron@...> Subject: [Crestron] Re: Sharp Serial Port ?
I believe that (in most cases) the RSPW1 command must be sent when the display is already on. |
Re: Sony Bravia tv controls
Go into the TV menu and find SimpleIP and turn it on, even if you are only using rs-232. From: <Crestron@...> on behalf of "mingomaster@... [Crestron]" <Crestron@...> Reply-To: <Crestron@...> Date: Wednesday, January 18, 2017 at 6:20 PM To: <Crestron@...> Subject: [Crestron] Sony Bravia tv controls ?
Has anyone experienced loosing controls on tv power on when tv is left off for more than an hour ? And the only way to get it back working is to turn tv with tv remote its self |
Re: Power Toggle logic
It's not possible to get this working in all cases.? You have three options: 1) get power feedback from the display somehow (current sensor, light sensor, USB power detect, EDID detect), 2) use a different display with discrete power commands, or 3) put a power toggle button on the touchpanel and manage user expectations (not ideal). On Thu, Jan 19, 2017 at 6:25 AM, jaime.short@... [Crestron] <Crestron@...> wrote:
|
Re: Adding a stop command after PZT action controlling a camera
"Or put your DPAD signals (up, down, left, right) into a NOR and drive the STOP command from the output.
As long as the STOP logic is only edge triggered, there's no need for any additional pulse symbols." The anal retentive among us hate the idea that this means a pan stop, tilt stop and zoom stop commands are generated/fired out every time the program starts up - that's why we use the neg trigger on pulses instead.? :) ? - Chip |