the setOutval command is per definition working on the default channel for an application group, by convention this is the output channel with index 0
fixes #19315
[2017-09-04 16:16:05.199] vdSM 7:Datamodel_GetOpcChannelFromIndex device 582, index 0 => type 1, id brightness [2017-09-04 16:16:05.199] vdSM 6:device api set outval deviceId 582: channelId brightness: dsmapi 100 -> value 39.215686 [2017-09-04 16:16:05.200] vdSM 7:Send message [2017-09-04 16:16:05.200] vdSM 7:sending message to vDC (msg type): 25
(vdcapi.Message) { type: (enum)25 vdsm_send_output_channel_value: (vdcapi.vdsm_NotificationSetOutputChannelValue) { dSUID[0]: (string)"D24A21D5AB7A5D728058304021B1BB7000" apply_now: (bool)true value: (double)39.215686 channelId: (string)"brightness" } }