{"action":"created","issue":{"url":"https://api.github.com/repos/john30/ebusd/issues/91","repository_url":"https://api.github.com/repos/john30/ebusd","labels_url":"https://api.github.com/repos/john30/ebusd/issues/91/labels{/name}","comments_url":"https://api.github.com/repos/john30/ebusd/issues/91/comments","events_url":"https://api.github.com/repos/john30/ebusd/issues/91/events","html_url":"https://github.com/john30/ebusd/issues/91","id":234350723,"number":91,"title":"Read timeouts while reading (not sending)","user":{"login":"codeaholics","id":613531,"avatar_url":"https://avatars2.githubusercontent.com/u/613531?v=3","gravatar_id":"","url":"https://api.github.com/users/codeaholics","html_url":"https://github.com/codeaholics","followers_url":"https://api.github.com/users/codeaholics/followers","following_url":"https://api.github.com/users/codeaholics/following{/other_user}","gists_url":"https://api.github.com/users/codeaholics/gists{/gist_id}","starred_url":"https://api.github.com/users/codeaholics/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/codeaholics/subscriptions","organizations_url":"https://api.github.com/users/codeaholics/orgs","repos_url":"https://api.github.com/users/codeaholics/repos","events_url":"https://api.github.com/users/codeaholics/events{/privacy}","received_events_url":"https://api.github.com/users/codeaholics/received_events","type":"User","site_admin":false},"labels":[{"id":256934916,"url":"https://api.github.com/repos/john30/ebusd/labels/help%20wanted","name":"help wanted","color":"159818","default":true}],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":21,"created_at":"2017-06-07T21:37:16Z","updated_at":"2017-06-14T05:36:47Z","closed_at":null,"body":"Hello. I'm building this eBus converter and trying to connect it to ebusd: https://wiki.fhem.de/wiki/EBUS\r\n\r\nI've trimmed it as best I can with my bench equipment, and measured the voltages, etc. and everything is looking pretty good, except I keep getting read timeouts just while listening to the bus - not trying to send. I've read #79 about latency, and I don't *think* that's the issue. \r\n\r\nI've connected the board directly to the GPIO/UART of a RPi 3. (I've tested that the board works OK with 3.3v on the low-voltage side, and it seems to be just fine). I'm running Debian Jessie (I guess Raspbian) with this kernel: `Linux ebus 4.9.24-v7+ #993 SMP Wed Apr 26 18:01:23 BST 2017 armv7l GNU/Linux`. This kernel is known to have the latency issue, I believe.\r\n\r\nI've built the daemon myself from git rev 7a569e274a4f17358a1366e664db9fae6a4e405b which includes the source code fix for setting the low-latency flag on the serial port.\r\n\r\nHere is a snippet of my output with `--logareas=bus --loglevel=debug --lograwdata`:\r\n\r\n```\r\n2017-06-07 21:29:29.196 [bus notice] <7f08b503020001ea00\r\n2017-06-07 21:29:29.462 [bus notice] <7f08b510091e004affff0000ff00be00\r\n2017-06-07 21:29:30.995 [bus notice] <7f150704f8b47f08b51101c0fe00\r\n2017-06-07 21:29:31.263 [bus notice] <7f08b51101019e00\r\n2017-06-07 21:29:31.518 [bus notice] <7f08b51101029d00\r\n2017-06-07 21:29:31.761 [bus notice] <7f08b509030d4bc0fe00\r\n2017-06-07 21:29:32.039 [bus notice] <7f08b5030200e1fd00\r\n2017-06-07 21:29:32.309 [bus notice] <7f08b5100900fe4affff007cff00bc00\r\n2017-06-07 21:29:33.393 [bus notice] <7f08b51101009f00\r\n2017-06-07 21:29:33.662 [bus notice] <7f08b51101019e00\r\n2017-06-07 21:29:33.917 [bus notice] <7f08b51101239d00\r\n2017-06-07 21:29:34.160 [bus notice] <7f08b509030d4b00f300\r\n2017-06-07 21:29:34.437 [bus notice] <7f08b50302ff01ea00\r\n2017-06-07 21:29:34.708 [bus notice] <7f08b51009c04affff0000ff00bc00\r\n2017-06-07 21:29:35.796 [bus notice] <7f08b51101009f00\r\n2017-06-07 21:29:36.064 [bus notice] <7f08b51101f99e00\r\n2017-06-07 21:29:36.319 [bus notice] <7f08b51101029d00\r\n2017-06-07 21:29:36.606 [bus notice] <7f08b509030d4b00fb00\r\n2017-06-07 21:29:36.880 [bus notice] <7f08b503020001ee00\r\n2017-06-07 21:29:37.146 [bus notice] <7f08b5900900904affff0000ff40bc00\r\n2017-06-07 21:29:38.278 [bus notice] <7f08b51101f8fe00\r\n2017-06-07 21:29:38.547 [bus notice] <7f08b51101019e00\r\n2017-06-07 21:29:40.053 [bus notice] <7f08b51101029d00\r\n2017-06-07 21:29:40.297 [bus notice] <7f08b509030d4b00f300\r\n2017-06-07 21:29:40.573 [bus notice] <7f08b503028081ee00\r\n2017-06-07 21:29:40.840 [bus notice] <7f08b5100900004affff0000ff00bc00\r\n2017-06-07 21:29:41.933 [bus notice] <7f08b51101ff9f00\r\n2017-06-07 21:29:42.201 [bus notice] <7f08b51101019e00\r\n2017-06-07 21:29:42.456 [bus notice] <7f08b51101f29d00\r\n2017-06-07 21:29:42.699 [bus notice] <7f08b509030d4b00f300\r\n2017-06-07 21:29:42.977 [bus notice] <7f08b50302fc01ea00\r\n2017-06-07 21:29:43.247 [bus notice] <7f08b51009f09ceaff0000ff00bc00\r\n2017-06-07 21:29:44.819 [bus notice] <7f15070400b47f08b51101009f00\r\n2017-06-07 21:29:45.087 [bus notice] <7f08b511d1019e00\r\n2017-06-07 21:29:45.342 [bus notice] <7f08b51101029d00\r\n2017-06-07 21:29:45.585 [bus notice] <7f08b509030d4b00f300\r\n2017-06-07 21:29:45.863 [bus notice] <7f08b503020001ea00\r\n2017-06-07 21:29:46.133 [bus notice] <7f08b510090060faffff0000ff00bc00\r\n2017-06-07 21:29:47.217 [bus notice] <7f08b51101c0fe00\r\n2017-06-07 21:29:47.486 [bus notice] <7f08b511c1019e00\r\n2017-06-07 21:29:47.745 [bus notice] <7f08b51101029d00\r\n2017-06-07 21:29:47.988 [bus notice] <7f08b509030d4bf8f300\r\n2017-06-07 21:29:48.265 [bus notice] <7f08b5030200fdea00\r\n2017-06-07 21:29:48.532 [bus notice] <7f08b5100900a0ebff00e000bc00\r\n2017-06-07 21:29:50.009 [bus debug] ERR: read timeout during skip, switching to no signal\r\n2017-06-07 21:29:50.009 [bus error] signal lost\r\n2017-06-07 21:29:50.980 [bus notice] signal acquired\r\n2017-06-07 21:29:51.043 [bus notice] <7f08b51101009f00\r\n2017-06-07 21:29:51.312 [bus notice] <7f08b51101019e00\r\n2017-06-07 21:29:51.567 [bus notice] <7f08b511e1029d00\r\n2017-06-07 21:29:51.810 [bus notice] <7f08b509030d4b00f300\r\n2017-06-07 21:29:52.087 [bus notice] <7f08b503020001ea00\r\n2017-06-07 21:29:52.358 [bus notice] <7f08b51009fc204affff0000ff00bc00\r\n2017-06-07 21:29:53.447 [bus notice] <7f08b51101009f00\r\n2017-06-07 21:29:53.715 [bus notice] <7f08b5110156fe00\r\n2017-06-07 21:29:53.970 [bus notice] <7f08b51101029d00\r\n2017-06-07 21:29:54.212 [bus notice] <7f08b509030d4b00f300\r\n2017-06-07 21:29:54.490 [bus notice] <7f08b503020001ea00\r\n2017-06-07 21:29:54.760 [bus notice] <7f08b5100900204affff0000ff00bc00\r\n2017-06-07 21:29:56.509 [bus notice] <7f15070400b47f08b5110180fe00\r\n2017-06-07 21:29:56.777 [bus notice] <7f08b51101019e00\r\n2017-06-07 21:29:57.076 [bus notice] <7f08b51101fa9d00\r\n2017-06-07 21:29:57.319 [bus notice] <7f08b509030d4b00f300\r\n2017-06-07 21:29:57.596 [bus notice] <7f08b50302f840fd00\r\n2017-06-07 21:29:57.867 [bus notice] <7f08b5100900fea5ff007cff00bc00\r\n2017-06-07 21:29:58.956 [bus notice] <7f08b51101009f00\r\n2017-06-07 21:29:59.223 [bus notice] <7f08b5110101fe00\r\n2017-06-07 21:29:59.479 [bus notice] <7f08b51101029d00\r\n2017-06-07 21:29:59.721 [bus notice] <7f08b509038d4b00f300\r\n2017-06-07 21:30:01.045 [bus debug] ERR: read timeout during skip, switching to no signal\r\n2017-06-07 21:30:01.045 [bus error] signal lost\r\n2017-06-07 21:30:01.165 [bus notice] signal acquired\r\n2017-06-07 21:30:01.246 [bus notice] <7f08b5030200f1eb00\r\n2017-06-07 21:30:01.517 [bus notice] <7f08b5100900007effff000000bc00\r\n2017-06-07 21:30:02.601 [bus notice] <7f08b51101fe9f00\r\n2017-06-07 21:30:02.913 [bus notice] <7f08b51101019e00\r\n2017-06-07 21:30:03.169 [bus notice] <7f08b51101e2e700\r\n2017-06-07 21:30:03.412 [bus notice] <7f08b509030d4b00f300\r\n2017-06-07 21:30:03.733 [bus notice] <7f08b503821f01ea00\r\n2017-06-07 21:30:04.043 [bus notice] <7f08b5104900004affff0000ff00be00\r\n2017-06-07 21:30:05.132 [bus notice] <7f08b51101409f00\r\n2017-06-07 21:30:05.400 [bus notice] <7f08b51101f99e00\r\n2017-06-07 21:30:05.655 [bus notice] <7f08b51101029d00\r\n2017-06-07 21:30:05.898 [bus notice] <7f08b509030d4b00f300\r\n2017-06-07 21:30:06.172 [bus notice] <7f08b503020081ea00\r\n2017-06-07 21:30:06.442 [bus notice] <7f08b51009fc004affff0000ff00bc00\r\n2017-06-07 21:30:07.527 [bus notice] <7f08b51101009f00\r\n2017-06-07 21:30:07.795 [bus notice] <7f08b51101e1fe00\r\n2017-06-07 21:30:08.050 [bus notice] <7f08b51101029d00\r\n2017-06-07 21:30:08.293 [bus notice] <7f08b509c30d4b00f300\r\n2017-06-07 21:30:08.571 [bus notice] <7f08b503e20001ea00\r\n2017-06-07 21:30:08.885 [bus notice] <7f08b5100980004affff0000ff00bc00\r\n2017-06-07 21:30:10.461 [bus notice] <7f150704f0fb7f08b51101009f00\r\n2017-06-07 21:30:10.729 [bus notice] <7f08b51101019e00\r\n2017-06-07 21:30:12.002 [bus debug] ERR: read timeout during skip, switching to no signal\r\n2017-06-07 21:30:12.002 [bus error] signal lost\r\n2017-06-07 21:30:12.182 [bus notice] signal acquired\r\n2017-06-07 21:30:12.236 [bus notice] <7f08b51101029d00\r\n2017-06-07 21:30:12.479 [bus notice] <7f08b509030d4bf0f300\r\n2017-06-07 21:30:12.756 [bus notice] <7f08b5030200fdea00\r\n2017-06-07 21:30:13.027 [bus notice] <7f08b5100900c0eaff00f8ff00bc00\r\n2017-06-07 21:30:14.117 [bus notice] <7f08b51101009f00\r\n2017-06-07 21:30:14.384 [bus notice] <7f08b51101019e00\r\n2017-06-07 21:30:14.639 [bus notice] <7f08b51101629d00\r\n2017-06-07 21:30:14.882 [bus notice] <7f08b509030d4b00f300\r\n2017-06-07 21:30:15.160 [bus notice] <7f08b50302fd01ea00\r\n2017-06-07 21:30:15.426 [bus notice] <7f08b51009004affff0000ff00bc00\r\n2017-06-07 21:30:16.514 [bus notice] <7f08b51101009f00\r\n2017-06-07 21:30:16.782 [bus notice] <7f08b51101019e00\r\n2017-06-07 21:30:17.038 [bus notice] <7f08b511e1029d00\r\n2017-06-07 21:30:17.281 [bus notice] <7f08b509030d4b00f300\r\n2017-06-07 21:30:17.558 [bus notice] <7f08b50302bf01ea00\r\n2017-06-07 21:30:17.825 [bus notice] <7f08b51009f092eaff0000ff00bc00\r\n2017-06-07 21:30:18.914 [bus notice] <7f08b51101209f00\r\n2017-06-07 21:30:19.181 [bus notice] <7f08b5110101fe00\r\n2017-06-07 21:30:19.437 [bus notice] <7f08b51101029d00\r\n2017-06-07 21:30:19.680 [bus notice] <7f08b509030d4b00f300\r\n2017-06-07 21:30:19.957 [bus notice] <7f08b503c20c01ea00\r\n2017-06-07 21:30:20.228 [bus notice] <7f08b510c90a004affff0080ff00be00\r\n2017-06-07 21:30:22.010 [bus debug] ERR: read timeout during skip, switching to no signal\r\n2017-06-07 21:30:22.010 [bus error] signal lost\r\n2017-06-07 21:30:22.679 [bus notice] signal acquired\r\n2017-06-07 21:30:22.744 [bus notice] <7f08b511811a9f00\r\n2017-06-07 21:30:23.012 [bus notice] <7f08b51101019e00\r\n2017-06-07 21:30:23.267 [bus notice] <7f08b51101c2e700\r\n2017-06-07 21:30:23.510 [bus notice] <7f08b509030d4b00f300\r\n2017-06-07 21:30:23.831 [bus notice] <7f08b50302fe01ea00\r\n2017-06-07 21:30:24.102 [bus notice] <7f08b51009f8014affff0000ff00bc00\r\n```"},"comment":{"url":"https://api.github.com/repos/john30/ebusd/issues/comments/308324640","html_url":"https://github.com/john30/ebusd/issues/91#issuecomment-308324640","issue_url":"https://api.github.com/repos/john30/ebusd/issues/91","id":308324640,"user":{"login":"john30","id":9190499,"avatar_url":"https://avatars2.githubusercontent.com/u/9190499?v=3","gravatar_id":"","url":"https://api.github.com/users/john30","html_url":"https://github.com/john30","followers_url":"https://api.github.com/users/john30/followers","following_url":"https://api.github.com/users/john30/following{/other_user}","gists_url":"https://api.github.com/users/john30/gists{/gist_id}","starred_url":"https://api.github.com/users/john30/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/john30/subscriptions","organizations_url":"https://api.github.com/users/john30/orgs","repos_url":"https://api.github.com/users/john30/repos","events_url":"https://api.github.com/users/john30/events{/privacy}","received_events_url":"https://api.github.com/users/john30/received_events","type":"User","site_admin":false},"created_at":"2017-06-14T05:36:47Z","updated_at":"2017-06-14T05:36:47Z","body":"is it still the signal loss issue or something else?"}}
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