Facing Issues while reading Sensor Data in a Service App
Facing Issues while reading Sensor Data in a Service App
BY 24 Aug 2019Tizen .NET
I’m trying to get laocation in the Service Application, but I’m facing a lot of errors instead of location data. I’m wondering why the same code works fine in a simple UI Application, I’m sorry about the lengthy post but some of the Errors (from the log file) which I think related to the location tracking, are given below to get an idea about what’s going on:
//Location Related
E 2672 SLP_LBSPLUGIN gps_plugin_brcm.c: brcm_gps_request(5819) > [PLGN] SAP DISCONNECTED. ignor result
E 2672 LBS_SERVER_GPS dump_log.c: gps_dump_log(302) > Add dump log [lbs_server_status [0] = TRUE
E 2672 LBS_SERVER_GPS server.c: _gps_server_gps_event_cb(2339) > Failed get reference time
E 2672 LBS_SERVER_GPS dump_log.c: gps_dump_log(302) > Add dump log [GPS_EVENT_GET_REF_LOCATION(0x300) from [GPS Plugin]
W 2672 LBS_SERVER_GPS server.c: _gps_server_gps_event_cb(2249) > Request(GPS_EVENT_GET_REF_LOCATION) from GPS Plugin > get reference location with Timeout[20] from LBS Provider
E 2672 LBS_SERVER_GPS dump_log.c: gps_dump_log(302) > Add dump log [START COMPANION-WPS from [lbs-server/get_ref_location]
W 2750 STARTER hw_key.c: _powerkey_timer_cb(754) > [_powerkey_timer_cb:754] _powerkey_timer_cb, powerkey count[1]
W 2750 STARTER hw_key.c: _powerkey_timer_cb(906) > [_powerkey_timer_cb:906] clock visibility[0] pressed lcd status[1], current lcd status[1] pressed pm state[1]
W 2750 STARTER dbus-util.c: dbus_util_get_call_status(324) > [dbus_util_get_call_status:324] call status[0] type[1]
E 2674 TRM_SERVER Add_Trace_Log :: AppLaunchHomeLock
W 2750 AUL launch.c: app_request_to_launchpad_for_uid(301) > request cmd(0) : appid(com.samsung.w-home), target_uid(5001)
W 2179 AMD amd_product_safemode.c: _amd_get_safe_mode(34) > Safe mode value = 0
W 2750 STARTER pkg-monitor.c: __app_status_resume_cb(471) > [__app_status_resume_cb:471] Resume request [2774]
W 2774 W_HOME HomeApp.cpp: onAppControl(193) > [0;35mfirstLaunch:0[0;m
W 2774 CAPI_APPFW_APP_CONTROL app_control.c: app_control_error(116) > [app_control_get_extra_data] KEY_NOT_FOUND(0xffffff82)
W 2774 CAPI_APPFW_APP_CONTROL app_control.c: app_control_error(116) > [app_control_get_extra_data] KEY_NOT_FOUND(0xffffff82)
W 2774 W_HOME HomeApp.cpp: _onAppControl(238) > [0;35mapp operation:http://tizen.org/appcontrol/operation/main[0;m
W 2774 W_HOME HomeApp.cpp: _onAppControl(242) > [0;35mhome operation:powerkey[0;m
E 2672 LBS_SERVER_COMPANION server.c: _consumer_event_cb(983) > Start Session, error : -200
W 2774 W_HOME HomeMainCtrl.cpp: handleAppControl(345) > [0;35mcommand:powerkey[0;m
E 2672 LBS_CONSUMER_PLUGIN lbs_plugin_consumer_main.c: _start_session(698) > lbs consumer plugin failed to send [start session]:[-4]
E 2674 TRM_SERVER Add_Trace_Log :: AppLaunchLock
//Other Errors
W 8335 MESSAGE_PORT message_port_common.c: read_socket(153) > read_socket: 11 , sleep and retry ...
E 2889 CAPI_MEDIA_CONTROLLER media_controller_main.c: __mc_main_check_connection(37) > [31m[No-error] Timer is Called but there is working Process, connection_cnt = 3[0m
E 114 WMS wms_event_handler.c: _wms_event_handler_cb_nomove_detector(18100) > _wms_event_handler_cb_nomove_detector is called
Here’s some information about the project:
I followed this tutorial to launch a service app from the host app. Both the host and service applications have the following privileges:
http://tizen.org/privilege/appmanager.launch
http://tizen.org/privilege/location
http://tizen.org/privilege/healthinfo
Using the MessagePort, Both applications communicate with each other like this:
Host App sends a message to Service App about executing a required method.
Service App executes that particular method and sends feedback to the host app (e.g. Location Tracking Started).
Host App recieves the feedback and then updates the UI accordingly.
Here’s the sample code which I manipulated for the Location Tracking in my Service App.
Facing Issues while reading Sensor Data in a Service App
I’m trying to get laocation in the Service Application, but I’m facing a lot of errors instead of location data. I’m wondering why the same code works fine in a simple UI Application, I’m sorry about the lengthy post but some of the Errors (from the log file) which I think related to the location tracking, are given below to get an idea about what’s going on:
Here’s some information about the project:
I followed this tutorial to launch a service app from the host app. Both the host and service applications have the following privileges:
Using the MessagePort, Both applications communicate with each other like this:
Here’s the sample code which I manipulated for the Location Tracking in my Service App.
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