# \[APP\]\[Pro\] Global Caché - Connect IR, Serial, and Relay to Almost Any Network **URL:** https://community.homey.app/t/app-pro-global-cache-connect-ir-serial-and-relay-to-almost-any-network/2338 **Category:** Apps **Created:** [October 1, 2018, 8:41pm UTC](https://community.homey.app/t/app-pro-global-cache-connect-ir-serial-and-relay-to-almost-any-network/2338 "2018-10-01T20:41:43Z") **Posts on this page:** 20 **Page:** 3
### Author: ![Moek](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/moek/32/3728_2.png) [@Moek](https://community.homey.app/u/Moek) #### Post date: [October 7, 2018, 8:05pm UTC](https://community.homey.app/t/app-pro-global-cache-connect-ir-serial-and-relay-to-almost-any-network/2338/49 "2018-10-07T20:05:31Z")
Sure, no problem. Just send a PON command. How long should I wait before copying the log? Or should it disconnect as soon as the command is send? ---
### Author: ![pln](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/pln/32/1191_2.png) [@pln](https://community.homey.app/u/pln) #### Post date: [October 7, 2018, 8:06pm UTC](https://community.homey.app/t/app-pro-global-cache-connect-ir-serial-and-relay-to-almost-any-network/2338/50 "2018-10-07T20:06:56Z")
You can send the log directly, just want to see if we got any response. Right now it disconnects on response but I don’t think that will work. ---
### Author: ![Moek](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/moek/32/3728_2.png) [@Moek](https://community.homey.app/u/Moek) #### Post date: [October 7, 2018, 8:08pm UTC](https://community.homey.app/t/app-pro-global-cache-connect-ir-serial-and-relay-to-almost-any-network/2338/51 "2018-10-07T20:08:58Z")
Here you go. It indeed doesn’t look like it’s disconnecting { ir: { devices: [[Object], [Object] ] }, serial: { baudrate: ‘9600’, flowcontrol: ‘FLOW\_NONE’, parity: ‘PARITY\_NO’, cmds: [[Object], [Object], [Object], [Object], [Object], [Object], [Object], [Object], [Object], [Object] ] } } { ir: { devices: [[Object], [Object] ] }, serial: { baudrate: ‘9600’, flowcontrol: ‘FLOW\_NONE’, parity: ‘PARITY\_NO’, cmds: [[Object], [Object], [Object], [Object], [Object], [Object], [Object], [Object], [Object], [Object] ] } } sending config set\_SERIAL,1:1,9600,FLOW\_NONE,PARITY\_NO config response \ sending payload PON 2018-10-07 22:03:18 [log] [ManagerDrivers] [ip2ir] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:03:18 [log] [ManagerDrivers] [ip2cc] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:03:18 [log] [ManagerDrivers] [ip2sl] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:03:28 [log] [ManagerDrivers] [ip2ir] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:03:28 [log] [ManagerDrivers] [ip2cc] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:03:28 [log] [ManagerDrivers] [ip2sl] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) ---
### Author: ![pln](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/pln/32/1191_2.png) [@pln](https://community.homey.app/u/pln) #### Post date: [October 7, 2018, 8:10pm UTC](https://community.homey.app/t/app-pro-global-cache-connect-ir-serial-and-relay-to-almost-any-network/2338/52 "2018-10-07T20:10:45Z")
ok thanks, i pushed a little fix which just output a debug statement on a closed connection… would be interesting to test that one to be sure. ---
### Author: ![Moek](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/moek/32/3728_2.png) [@Moek](https://community.homey.app/u/Moek) #### Post date: [October 7, 2018, 8:11pm UTC](https://community.homey.app/t/app-pro-global-cache-connect-ir-serial-and-relay-to-almost-any-network/2338/53 "2018-10-07T20:11:22Z")
Will do! Just a sec. ---
### Author: ![Moek](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/moek/32/3728_2.png) [@Moek](https://community.homey.app/u/Moek) #### Post date: [October 7, 2018, 8:17pm UTC](https://community.homey.app/t/app-pro-global-cache-connect-ir-serial-and-relay-to-almost-any-network/2338/54 "2018-10-07T20:17:21Z")
Yep, seems to be working: ✓ Validating app… ✓ Homey App validated successfully against level `debug` ✓ Packing Homey App… ✓ Installing Homey App on `Homey` ([http://192.168.3.88:80](http://192.168.3.88:80))… ✓ Homey App `com.globalcache` successfully installed ✓ Running `com.globalcache`, press CTRL+C to quit ─────────────── Logging stdout & stderr ─────────────── 2018-10-07 22:13:55 [log] [MyApp] MyApp is running… listening on 0.0.0.0:9131 2018-10-07 22:13:58 [log] [ManagerDrivers] [ip2ir] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:13:58 [log] [ManagerDrivers] [ip2cc] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:13:58 [log] [ManagerDrivers] [ip2sl] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:14:18 [log] [ManagerDrivers] [ip2ir] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:14:18 [log] [ManagerDrivers] [ip2cc] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:14:18 [log] [ManagerDrivers] [ip2sl] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:14:28 [log] [ManagerDrivers] [ip2ir] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:14:28 [log] [ManagerDrivers] [ip2cc] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:14:28 [log] [ManagerDrivers] [ip2sl] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:14:38 [log] [ManagerDrivers] [ip2ir] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:14:38 [log] [ManagerDrivers] [ip2cc] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:14:38 [log] [ManagerDrivers] [ip2sl] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:14:48 [log] [ManagerDrivers] [ip2ir] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:14:48 [log] [ManagerDrivers] [ip2cc] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:14:48 [log] [ManagerDrivers] [ip2sl] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:14:56 [log] [ManagerDrivers] [ip2sl] [0] device init 2018-10-07 22:14:56 [log] [ManagerDrivers] [ip2sl] [0] name: iTachWF2SL (192.168.3.171) 2018-10-07 22:14:56 [log] [ManagerDrivers] [ip2sl] [0] class: other 2018-10-07 22:14:56 [log] [ManagerDrivers] [ip2sl] [0] device added 2018-10-07 22:14:58 [log] [ManagerDrivers] [ip2ir] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:14:58 [log] [ManagerDrivers] [ip2cc] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:14:58 [log] [ManagerDrivers] [ip2sl] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:15:08 [log] [ManagerDrivers] [ip2ir] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:15:08 [log] [ManagerDrivers] [ip2cc] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:15:08 [log] [ManagerDrivers] [ip2sl] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:15:18 [log] [ManagerDrivers] [ip2ir] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:15:18 [log] [ManagerDrivers] [ip2cc] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:15:18 [log] [ManagerDrivers] [ip2sl] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:15:28 [log] [ManagerDrivers] [ip2ir] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:15:28 [log] [ManagerDrivers] [ip2cc] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:15:28 [log] [ManagerDrivers] [ip2sl] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:15:38 [log] [ManagerDrivers] [ip2ir] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:15:38 [log] [ManagerDrivers] [ip2cc] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:15:38 [log] [ManagerDrivers] [ip2sl] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) { ir: { devices: [[Object], [Object] ] }, serial: { baudrate: ‘9600’, flowcontrol: ‘FLOW\_NONE’, parity: ‘PARITY\_NO’, cmds: [[Object], [Object] ] } } 2018-10-07 22:15:48 [log] [ManagerDrivers] [ip2ir] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:15:48 [log] [ManagerDrivers] [ip2cc] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:15:48 [log] [ManagerDrivers] [ip2sl] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) { ir: { devices: [[Object], [Object] ] }, serial: { baudrate: ‘9600’, flowcontrol: ‘FLOW\_NONE’, parity: ‘PARITY\_NO’, cmds: [[Object], [Object] ] } } sending config set\_SERIAL,1:1,9600,FLOW\_NONE,PARITY\_NO config response \ sending payload PON payload connection closed 2018-10-07 22:15:58 [log] [ManagerDrivers] [ip2ir] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:15:58 [log] [ManagerDrivers] [ip2cc] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:15:58 [log] [ManagerDrivers] [ip2sl] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:16:08 [log] [ManagerDrivers] [ip2ir] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:16:08 [log] [ManagerDrivers] [ip2cc] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:16:08 [log] [ManagerDrivers] [ip2sl] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:16:18 [log] [ManagerDrivers] [ip2ir] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:16:18 [log] [ManagerDrivers] [ip2cc] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:16:18 [log] [ManagerDrivers] [ip2sl] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:16:28 [log] [ManagerDrivers] [ip2ir] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:16:28 [log] [ManagerDrivers] [ip2cc] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:16:28 [log] [ManagerDrivers] [ip2sl] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) { ir: { devices: [[Object], [Object] ] }, serial: { baudrate: ‘9600’, flowcontrol: ‘FLOW\_NONE’, parity: ‘PARITY\_NO’, cmds: [[Object], [Object] ] } } { ir: { devices: [[Object], [Object] ] }, serial: { baudrate: ‘9600’, flowcontrol: ‘FLOW\_NONE’, parity: ‘PARITY\_NO’, cmds: [[Object], [Object] ] } } sending config set\_SERIAL,1:1,9600,FLOW\_NONE,PARITY\_NO config response \ sending payload POF payload connection closed 2018-10-07 22:16:38 [log] [ManagerDrivers] [ip2ir] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:16:38 [log] [ManagerDrivers] [ip2cc] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) 2018-10-07 22:16:38 [log] [ManagerDrivers] [ip2sl] Device found: iTachWF2SL @ [http://192.168.3.171](http://192.168.3.171) ---
### Author: ![pln](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/pln/32/1191_2.png) [@pln](https://community.homey.app/u/pln) #### Post date: [October 7, 2018, 8:18pm UTC](https://community.homey.app/t/app-pro-global-cache-connect-ir-serial-and-relay-to-almost-any-network/2338/55 "2018-10-07T20:18:22Z")
ok thanks, very good. I need to do some cleanup later and prepare for release then. Also I’m waiting for response re the relay version. ---
### Author: ![Moek](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/moek/32/3728_2.png) [@Moek](https://community.homey.app/u/Moek) #### Post date: [October 7, 2018, 8:21pm UTC](https://community.homey.app/t/app-pro-global-cache-connect-ir-serial-and-relay-to-almost-any-network/2338/56 "2018-10-07T20:21:51Z")
Cool! Hope the relay works to. Great job @pln , great job. So I can “app install” now instead of “app run”? ---
### Author: ![pln](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/pln/32/1191_2.png) [@pln](https://community.homey.app/u/pln) #### Post date: [October 7, 2018, 8:22pm UTC](https://community.homey.app/t/app-pro-global-cache-connect-ir-serial-and-relay-to-almost-any-network/2338/57 "2018-10-07T20:22:32Z")
Thanks. Yes you can use app install. ---
### Author: ![Moek](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/moek/32/3728_2.png) [@Moek](https://community.homey.app/u/Moek) #### Post date: [October 7, 2018, 8:23pm UTC](https://community.homey.app/t/app-pro-global-cache-connect-ir-serial-and-relay-to-almost-any-network/2338/58 "2018-10-07T20:23:11Z")
👍 ---
### Author: ![Forslmosh](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/forslmosh/32/4022_2.png) [@Forslmosh](https://community.homey.app/u/Forslmosh) #### Post date: [October 16, 2018, 6:44pm UTC](https://community.homey.app/t/app-pro-global-cache-connect-ir-serial-and-relay-to-almost-any-network/2338/59 "2018-10-16T18:44:05Z")
Hi pln. Sorry for late reply, haven had time to test the app and gc100 before tonight. I’ve installed the app but it keeps crashing before i even have a chance to try to add a device. Any thoughts? ---
### Author: ![pln](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/pln/32/1191_2.png) [@pln](https://community.homey.app/u/pln) #### Post date: [October 16, 2018, 8:02pm UTC](https://community.homey.app/t/app-pro-global-cache-connect-ir-serial-and-relay-to-almost-any-network/2338/60 "2018-10-16T20:02:11Z")
Hi, do you see any error message? It could be something that is different with the auto pairing. Can you make a quick test, starting the app, with the gc-100 totally disconnected from your network. Thanks ---
### Author: ![Forslmosh](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/forslmosh/32/4022_2.png) [@Forslmosh](https://community.homey.app/u/Forslmosh) #### Post date: [October 17, 2018, 6:16pm UTC](https://community.homey.app/t/app-pro-global-cache-connect-ir-serial-and-relay-to-almost-any-network/2338/61 "2018-10-17T18:16:18Z")
I have Enabled / Disabled the app and tried with both the gc100 connected and not. It just crashes. I get this logg. Stack trace: /lib/discover.js:33 const ip = url.replace(/(^\w+:|^)///, ‘’) ^ TypeError: Cannot read property ‘replace’ of undefined at Discover.\_onServerMessage (/lib/discover.js:33:20) at emitTwo (events.js:126:13) at Socket.emit (events.js:214:7) at UDP.onMessage [as onmessage] (dgram.js:658:8) Exit code: 1 Exit signal: null ---
### Author: ![pln](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/pln/32/1191_2.png) [@pln](https://community.homey.app/u/pln) #### Post date: [October 17, 2018, 8:36pm UTC](https://community.homey.app/t/app-pro-global-cache-connect-ir-serial-and-relay-to-almost-any-network/2338/62 "2018-10-17T20:36:28Z")
ok thanks, it looks like the beacon msg is a bit different on the gc-100… I’ve updated the app so please have a look when you have time. ---
### Author: ![Forslmosh](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/forslmosh/32/4022_2.png) [@Forslmosh](https://community.homey.app/u/Forslmosh) #### Post date: [October 19, 2018, 5:17pm UTC](https://community.homey.app/t/app-pro-global-cache-connect-ir-serial-and-relay-to-almost-any-network/2338/63 "2018-10-19T17:17:51Z")
Thanks! Installed the new version and the IP2IR worked great! haven’t had time to test the IP2CC and IP2SL. Let me know if you want me to test something more. ---
### Author: ![Ruskie](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/ruskie/32/13911_2.png) [@Ruskie](https://community.homey.app/u/Ruskie) #### Post date: [October 23, 2018, 5:24pm UTC](https://community.homey.app/t/app-pro-global-cache-connect-ir-serial-and-relay-to-almost-any-network/2338/64 "2018-10-23T17:24:25Z")
Yahooo!!! Finally. I have a whole bunch of iTaches for use with Simple Control, now I can integrate them with Homey as well!! Now, I just tested the two IP2CC’s I have for controlling curtains (in parallel with dumb momentary wall switches). One thing that wasn’t obvious was that the delay setting is used for “lining up” commands in sequence I wonder if, in general, the THEN part in Homey Flows is executed in the graphical top to down sequence in case the same device is controlled, or is it sent simultaneously (my curtains going crazy before I discovered the delay setting 🙂 ) And, if there are several devices, a subflow is executed for each in the top-down sequence? These to me are crucial questions. For example, you have to wait for the TV to turn on (delay an empirical X seconds) and only THEN send Change input command. But you don’t have to wait for the TV to finish all this, you can start sending commands to your receiver in parallel, at the same time to save the overall scene execution time. So, the question is, how does the GlobalCache app handle this? BTW, the Simple Control subscription (arrrrgh!) whose very existence you’re starting to threaten 🙂 with this App handles IR/IP commands in this fashion: A separate command pipeline is created for each device in the list of commands and they run in parallel, so the delays in each pipeline do not delay the entire execution. So by the time the slow TV has finished powering on and its input is changed the receiver is ready and the bluray has started playback. But this is optional, you can make delays delay the entire process if you wish also. And, more specific to my particular today’s curtain experiment - in order to emulate the physical momentary switch action I had to do Relay Open Delay 0, Relay Closed Delay 1, Relay Open Delay 2 for each flow. So you end up with 3 on-off-on actions for Open Curtains and 3 actions for Close Curtains. Would it be possible to create a Mometary On action with the “ON duration settng” in milliseconds? Or at least allow milliseconds as a setting in addition to seconds and minutes? Thanks again, we’re breaking through to IR control! ---
### Author: ![pln](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/pln/32/1191_2.png) [@pln](https://community.homey.app/u/pln) #### Post date: [October 27, 2018, 4:52pm UTC](https://community.homey.app/t/app-pro-global-cache-connect-ir-serial-and-relay-to-almost-any-network/2338/65 "2018-10-27T16:52:01Z")
Thanks for the report! Re running the IR commands in sequence - I agree we should try to fix this, It would be nice if Homey itself could support this instead of building something specific in the app. How does it work for the other IR apps? Perhaps there are some upcoming changes re this in Homey 2.0? I’ll investigate a bit. However it would be fairly easy to implement command sequences in the app which could then be triggered from a flow. Also don’t forget that you could do a flow per device and then call the device “sub flows” from a main flow. Re the relay Yes, I think a “momentary button”-function with a configurable press duration as you suggested would be the best fit. I’ll look into this. ---
### Author: ![Ruskie](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/ruskie/32/13911_2.png) [@Ruskie](https://community.homey.app/u/Ruskie) #### Post date: [October 27, 2018, 5:07pm UTC](https://community.homey.app/t/app-pro-global-cache-connect-ir-serial-and-relay-to-almost-any-network/2338/66 "2018-10-27T17:07:49Z")
Hi, thanks for looking into this and for the sub flow tip - I am still learning my way around Homey. As for the relay, by “configurable delay” you also mean “press duration”, right? In the physical switch world, that’s how long the switch contacts are engaged. before you release the button and they are disconnected again. We need this setting to work with various curtain controller manufacturers, if it’s a nanosecond they might not register it 🙂 ---
### Author: ![pln](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/pln/32/1191_2.png) [@pln](https://community.homey.app/u/pln) #### Post date: [October 27, 2018, 6:15pm UTC](https://community.homey.app/t/app-pro-global-cache-connect-ir-serial-and-relay-to-almost-any-network/2338/67 "2018-10-27T18:15:27Z")
yes i meant press duration, edited. ---
### Author: ![AdrianLiteAuto](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/adrianliteauto/32/8740_2.png) [@AdrianLiteAuto](https://community.homey.app/u/AdrianLiteAuto) #### Post date: [November 12, 2018, 3:24am UTC](https://community.homey.app/t/app-pro-global-cache-connect-ir-serial-and-relay-to-almost-any-network/2338/68 "2018-11-12T03:24:56Z")
Are the Global Cache Flex units supported also? If not, has anyone tried to add one as a wf2ir itach device, and do they work as such? Thanks [Previous page](https://community.homey.app/t/app-pro-global-cache-connect-ir-serial-and-relay-to-almost-any-network/2338.md?page=2) [Next page](https://community.homey.app/t/app-pro-global-cache-connect-ir-serial-and-relay-to-almost-any-network/2338.md?page=4)