Hi @rogrun ,
perfect…
2022-04-04 07:14:00.971 [TRACE] [smann.internal.handler.DeviceHandler] - ChannelUID: {setScheduleUri=https://api.viessmann.com/iot/v1/equipment/installations/xx/gateways/xxx/devices/0/features/heating.circuits.0.heating.schedule/commands/setSchedule, command=setSchedule, feature=heating.circuits.0.heating.schedule, setScheduleParams=newSchedule}
2022-04-04 07:14:00.971 [TRACE] [smann.internal.handler.DeviceHandler] - Received StringType Command for Channel org.openhab.core.thing.binding.builder.ChannelBuilder$ChannelImpl@1a5a8ac4
2022-04-04 07:14:00.971 [TRACE] [.viessmann.internal.api.ViessmannApi] - API: Post request json is '{"newSchedule":{"mon":[{"start":"05:00","end":"10:00","mode":"normal","position":0},{"start":"16:00","end":"21:30","mode":"normal","position":1}],"tue":[{"start":"06:00","end":"10:00","mode":"normal","position":0},{"start":"16:00","end":"21:30","mode":"normal","position":1}],"wed":[{"start":"06:00","end":"10:00","mode":"normal","position":0},{"start":"16:00","end":"21:30","mode":"normal","position":1}],"thu":[{"start":"06:00","end":"10:00","mode":"normal","position":0},{"start":"16:00","end":"21:30","mode":"normal","position":1}],"fri":[{"start":"06:00","end":"10:00","mode":"normal","position":0},{"start":"16:00","end":"21:30","mode":"normal","position":1}],"sat":[{"start":"06:00","end":"10:00","mode":"normal","position":0},{"start":"20:00","end":"21:30","mode":"normal","position":1}],"sun":[{"start":"06:00","end":"10:00","mode":"normal","position":0},{"start":"16:00","end":"21:30","mode":"normal","position":1}]}}'
2022-04-04 07:14:01.726 [TRACE] [.viessmann.internal.api.ViessmannApi] - API: Response took 754 msec: {"data":{"success":true,"reason":"COMMAND_EXECUTION_SUCCESS"}}
Thanks for this quick reply and fixing the issue.
Send me your paypal-adress so I can support the project a little bit…
Regards