turn on on tv with cec
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21st May, 2013, 11:57 AM
Post: #1
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turn on on tv with cec
does anyone know how i can turn my tv on by sending a command to xbmc to
turn on the tv remotely by cec |
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21st May, 2013, 04:25 PM
Post: #2
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RE: turn on on tv with cec
echo "on 0" | cec-client -s
Please read rules and do a search before you post! . FAQs . How to post log file? . Looking for answers? Please start here |
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21st May, 2013, 04:33 PM
Post: #3
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Re: turn on on tv with cec
i think he's about that his cec do not work,so when pi starts the TV is not switching ON .
lets wait what he says ~~~~>>>Please always follow rules and read before you post<<<~~~~ |
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21st May, 2013, 05:06 PM
Post: #4
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RE: turn on on tv with cec
first of all thank you for the echo "on 0" | cec-client -s
and rikardo1979 im sorry if my msg is not clear what im trying send a command to my tv when someone at the door and play a webcam stream so if im cooking or something i can just look at my tv and see who is at the door so now you know what i want to use it for how can i send this command from my http or tcp i hope it makes sense what im trying to do |
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21st May, 2013, 08:23 PM
Post: #5
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RE: turn on on tv with cec
you can always call xbmc build in functions by accessing xbmc through web interface or json, and I'm sure there is build in function to run system command, but for this case it unnecessary complicated.
of course it depends on the system / machine which is triggered by the movement (change in picture on your cam), but to run the command remotely you can always do like: Code: ssh xbian@my_xbian_rpi_ip "echo \"on 0\" | cec-client -s" or via xbmc http and build in functions http://wiki.xbmc.org/index.php?title=List_of_built-in_functions by using System.Exec("echo \"on 0\" | cec-client -s") there is broad scale of possibilities for this one and depends on all the devices used in this "chain" of events starting from the cam and ending by turning on the tv Please read rules and do a search before you post! . FAQs . How to post log file? . Looking for answers? Please start here |
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22nd May, 2013, 02:33 AM
Post: #6
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RE: turn on on tv with cec
i dont think im doing this right
http://192.168.0.2/jsonrpc?request={"jsonrpc":"2.0","id":1,"method":"System.Exec("echo \"on 0\" | cec-client -s") but i get {"error":{"code":-32700,"message":"Parse error."},"id":null,"jsonrpc":"2.0"} what im i doing wrong? |
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22nd May, 2013, 02:53 AM
Post: #7
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RE: turn on on tv with cec
hey uncle leave out the xbian@my_xbian_rpi_ip out ones you ssh just type# echo \"on 0\" | cec-client -s
but when i do that im getting xbian@xbian ~ $ echo \"on 0\" | cec-client -s opening a connection to the CEC adapter... DEBUG: [ 62] unregistering all CEC clients DEBUG: [ 65] Broadcast (F): osd name set to 'Broadcast' DEBUG: [ 67] InitHostCEC - vchiq_initialise succeeded DEBUG: [ 69] InitHostCEC - vchi_initialise succeeded DEBUG: [ 71] InitHostCEC - vchi_connect succeeded DEBUG: [ 73] logical address changed to Broadcast (f) DEBUG: [ 74] RegisterLogicalAddress - registering address e DEBUG: [ 255] logical address changed to Recorder 1 (1) DEBUG: [ 255] logical address changed to Free use (e) DEBUG: [ 255] Open - vc_cec initialised NOTICE: [ 255] connection opened DEBUG: [ 256] processor thread started DEBUG: [ 261] << Broadcast (F) -> TV (0): POLL DEBUG: [ 264] initiator 'Broadcast' is not supported by the CEC adapter. using 'Free use' instead TRAFFIC: [ 265] << e0 DEBUG: [ 298] >> POLL sent DEBUG: [ 298] TV (0): device status changed into 'present' DEBUG: [ 298] << requesting vendor ID of 'TV' (0) TRAFFIC: [ 298] << e0:8c TRAFFIC: [ 502] >> 0f:87:00:00:f0 DEBUG: [ 502] >> TV (0) -> Broadcast (F): device vendor id (87) DEBUG: [ 503] TV (0): vendor = Samsung (0000f0) DEBUG: [ 503] expected response received (87: device vendor id) DEBUG: [ 503] replacing the command handler for device 'TV' (0) NOTICE: [ 504] registering new CEC client - v2.0.5 DEBUG: [ 504] detecting logical address for type 'recording device' DEBUG: [ 504] trying logical address 'Recorder 1' DEBUG: [ 504] << Recorder 1 (1) -> Recorder 1 (1): POLL TRAFFIC: [ 504] << 11 DEBUG: [ 504] UnregisterLogicalAddress - releasing previous logical address DEBUG: [ 505] logical address changed to Broadcast (f) DEBUG: [ 507] RegisterLogicalAddress - registering address 1 DEBUG: [ 689] logical address changed to Free use (e) DEBUG: [ 689] logical address changed to Recorder 1 (1) TRAFFIC: [ 689] << 11 DEBUG: [ 689] >> POLL not sent DEBUG: [ 689] using logical address 'Recorder 1' DEBUG: [ 689] Recorder 1 (1): device status changed into 'handled by libCEC' DEBUG: [ 689] Recorder 1 (1): power status changed from 'unknown' to 'on' DEBUG: [ 690] Recorder 1 (1): CEC version 1.4 DEBUG: [ 690] AllocateLogicalAddresses - device '0', type 'recording device', LA '1' DEBUG: [ 690] Recorder 1 (1): osd name set to 'CECTester' DEBUG: [ 690] Recorder 1 (1): menu language set to 'eng' DEBUG: [ 691] GetPhysicalAddress - physical address = 1000 DEBUG: [ 693] AutodetectPhysicalAddress - autodetected physical address '1000' DEBUG: [ 694] Recorder 1 (1): physical address changed from ffff to 1000 DEBUG: [ 694] << Recorder 1 (1) -> broadcast (F): physical adddress 1000 TRAFFIC: [ 695] << 1f:84:10:00:01 NOTICE: [ 846] CEC client registered: libCEC version = 2.0.5, client version = 2.0.5, firmware version = 1, logical address(es) = Recorder 1 (1) , physical address: 1.0.0.0, host: armv6l-unknown-linux-gnueabihf, features: 'P8 USB' 'P8 USB detect' 'RPi', git revision: 6fb1aef, compiled on: Thu Dec 6 22:24:44 UTC 2012 by root@xbian on Linux 3.6.7 (armv6l) DEBUG: [ 846] << Recorder 1 (1) -> TV (0): OSD name 'CECTester' TRAFFIC: [ 846] << 10:47:43:45:43:54:65:73:74:65:72 DEBUG: [ 1147] << requesting power status of 'TV' (0) TRAFFIC: [ 1147] << 10:8f TRAFFIC: [ 1291] >> 01:90:01 DEBUG: [ 1292] >> TV (0) -> Recorder 1 (1): report power status (90) DEBUG: [ 1292] TV (0): power status changed from 'unknown' to 'standby' DEBUG: [ 1293] expected response received (90: report power status) DEBUG: [ 1294] unregistering all CEC clients NOTICE: [ 1294] unregistering client: libCEC version = 2.0.5, client version = 2.0.5, firmware version = 1, logical address(es) = Recorder 1 (1) , physical address: 1.0.0.0, host: armv6l-unknown-linux-gnueabihf, features: 'P8 USB' 'P8 USB detect' 'RPi', git revision: 6fb1aef, compiled on: Thu Dec 6 22:24:44 UTC 2012 by root@xbian on Linux 3.6.7 (armv6l) DEBUG: [ 1294] Recorder 1 (1): power status changed from 'on' to 'unknown' DEBUG: [ 1294] Recorder 1 (1): CEC version unknown DEBUG: [ 1294] Recorder 1 (1): osd name set to 'Recorder 1' DEBUG: [ 1294] Recorder 1 (1): device status changed into 'unknown' DEBUG: [ 1294] unregistering all CEC clients DEBUG: [ 1295] UnregisterLogicalAddress - releasing previous logical address DEBUG: [ 1298] logical address changed to Broadcast (f) |
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22nd May, 2013, 03:01 AM
Post: #8
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RE: turn on on tv with cec
Thank you rana, you must have been adding your past while I was deleting mine. :-)
I have done as you suggested and I get the same DEBUG message(s) The TV is not turning on via the remote at this time. |
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22nd May, 2013, 03:41 AM
Post: #9
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RE: turn on on tv with cec
I guess we just have to wait on one of the experts to help us out then
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22nd May, 2013, 06:27 PM
Post: #10
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RE: turn on on tv with cec | |||
22nd May, 2013, 07:04 PM
Post: #11
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Re: RE: turn on on tv with cec
(22nd May, 2013 06:27 PM)kraleksandr Wrote:(21st May, 2013 04:25 PM)mk01 Wrote: echo "on 0" | cec-client -sWhere I can find a list of all compatible cec commands? http://libcec.pulse-eight.com maybe ? ~~~~>>>Please always follow rules and read before you post<<<~~~~ |
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23rd May, 2013, 08:29 AM
Post: #12
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RE: turn on on tv with cec
did anyone have any luck i have not been able to make it work
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23rd May, 2013, 05:36 PM
Post: #13
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RE: turn on on tv with cec
ok so here are the command to turn on the tv and off
echo "on 0" | cec-client -s echo "standby 0" | cec-client -s now if someone please tell me how i can send this from http ill be set i have been looking for but no lock the best i got was but that didnt work can someone help fix this command http://192.168.0.2/jsonrpc?request={"jsonrpc":"2.0","id":1,"method":"System.Exec("echo "standby 0" | cec-client -s") |
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25th May, 2013, 05:05 PM
Post: #14
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RE: turn on on tv with cec
i tried making a addon so i can call the addon to run the script to turn off the tv didnt have any luck anyone want to look at and let me know what im doing wrong
here is the addon.xml file <?xml version="1.0" encoding="UTF-8" standalone="yes"?> <addon id="service.script.tvoff" name="Tv off" version="0.1.0" provider-name="RaNa"> <requires> <import addon="xbmc.python" version="2.1.0"/> </requires> <extension point="xbmc.python.pluginsource" library="off.py"> <provides>executable</provides> </extension> <extension point="xbmc.addon.metadata"> </extension> </addon> and here is the off.py import os os.system('echo "standby 0" | cec-client -s') not sure why its not working |
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25th May, 2013, 10:48 PM
Post: #15
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RE: turn on on tv with cec
(23rd May, 2013 05:36 PM)rana Wrote: http://192.168.0.2/jsonrpc?request={"jsonrpc":"2.0","id":1,"method":"System.Exec("echo "standby 0" | cec-client -s") jsonrpc doesn't implement system.exec function, but old http does. go for it. and btw: you can't have quotations ' " ' inside other ones. so you need to use something like " xxx yyy \"inner quotation\" text continues" and you miss "}" at the end as well. so if system.exec would be implemented, the command would look like: Code: http://192.168.0.2/jsonrpc?request={"jsonrpc":"2.0","id":1,"method":"System.Exec(echo \"standby 0\" | cec-client -s)"} (25th May, 2013 05:05 PM)rana Wrote: import os if you want to check whether the script is at least started as you are expecting, start some test command like that: os.system("echo $(date) >> /home/xbian/file.txt") Please read rules and do a search before you post! . FAQs . How to post log file? . Looking for answers? Please start here |
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