{"action":"opened","issue":{"url":"https://api.github.com/repos/PiInTheSky/lora-gateway/issues/12","labels_url":"https://api.github.com/repos/PiInTheSky/lora-gateway/issues/12/labels{/name}","comments_url":"https://api.github.com/repos/PiInTheSky/lora-gateway/issues/12/comments","events_url":"https://api.github.com/repos/PiInTheSky/lora-gateway/issues/12/events","html_url":"https://github.com/PiInTheSky/lora-gateway/issues/12","id":117383938,"number":12,"title":"How many end-nodes can be connected","user":{"login":"drasko","id":149944,"avatar_url":"https://avatars.githubusercontent.com/u/149944?v=3","gravatar_id":"","url":"https://api.github.com/users/drasko","html_url":"https://github.com/drasko","followers_url":"https://api.github.com/users/drasko/followers","following_url":"https://api.github.com/users/drasko/following{/other_user}","gists_url":"https://api.github.com/users/drasko/gists{/gist_id}","starred_url":"https://api.github.com/users/drasko/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/drasko/subscriptions","organizations_url":"https://api.github.com/users/drasko/orgs","repos_url":"https://api.github.com/users/drasko/repos","events_url":"https://api.github.com/users/drasko/events{/privacy}","received_events_url":"https://api.github.com/users/drasko/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-11-17T15:49:26Z","updated_at":"2015-11-17T15:49:26Z","closed_at":null,"body":"I can not see from here: http://www.hoperf.com/rf/lora/RFM98W.htm which Semtech transceiver this module integrates. I guess it is a custom chip with Semtech IP core.\r\n\r\nAnyway, as I understand, for LoRa GW we need:\r\n1. Concatenator - SX1301:\r\nhttp://www.semtech.com/wireless-rf/rf-t ... rs/sx1301/\r\n2. Transcaiver - SX1276:\r\nhttp://www.semtech.com/wireless-rf/rf-t ... rs/sx1276/\r\n3. I/Q modulator/demodulator - SX1257:\r\nhttp://www.semtech.com/wireless-rf/rf-t ... ers/sx1257\r\n\r\nHow come that this soultion does not need Concatenator and/or I/Q modulator?\r\n\r\nHow many clinets (end-nodes) can be connected to a GW like this?"}}