Search found 4 matches

by Beat
Wed Mar 27, 2013 10:59 am
Forum: Questions & Discussions Forum
Topic: Evohome / Evotouch Wireless protocol?
Replies: 265
Views: 449362

Re: Evohome / Evotouch Wireless protocol?

An update for people reading this thread: it turns out that Honewell uses the proprietary RAMSES RF wireless protocol. Honeywell sells an HGS80 Gateway Serial (RS-232) Interface and an HGI80 Gateway USB Interface: http://products.ecc.emea.honeywell.com/europe/ecatdata/pdf_evohome_hgs80.html These de...
by Beat
Mon Dec 27, 2010 11:11 am
Forum: Questions & Discussions Forum
Topic: Evohome / Evotouch Wireless protocol?
Replies: 265
Views: 449362

Re: Evohome / Evotouch Wireless protocol?

Another update: I just found out that the CC1101 chip is actually the transceiver chip. http://focus.ti.com/docs/prod/folders/print/cc1101.html It seems to me that using for example the CC1101 Evaluation Module 868-915 MHz: http://focus.ti.com/docs/toolsw/folders/print/cc1101emk868-915.html and/or t...
by Beat
Thu Dec 23, 2010 6:17 pm
Forum: Questions & Discussions Forum
Topic: Evohome / Evotouch Wireless protocol?
Replies: 265
Views: 449362

Re: Evohome / Evotouch Wireless protocol?

Update on some info I found: I opened the EvoTouch controller and made some really high-res scans of the PCB's. All the device numbers are readable. The photo's are too large to post here (3 .bmp images (to make sure I don't loose any detail), over 70 MB each), but I'm willing to share if somebody i...
by Beat
Thu Dec 23, 2010 1:07 pm
Forum: Questions & Discussions Forum
Topic: Evohome / Evotouch Wireless protocol?
Replies: 265
Views: 449362

Evohome / Evotouch Wireless protocol?

As I have finished installing, configuring and fine-tuning my central heating system using an Honeywell Evo Touch controller and several associated devices (HR80, BDR91, R8810A1018, MT8-230LC-NC, HC60NG), the next step would be further automation / monitoring / remote control. Any ideas on how to pr...

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