Hi, dears.
When I use the API about traffic history, I get the result right this.
![usageHistory.PNG usageHistory.PNG](https://community.meraki.com/t5/image/serverpage/image-id/9985iD9A8CB86D4E34A75/image-size/large?v=v2&px=999)
With this API, can I get the only amount of using data?
The unit of received and sent data is kbytes so in the second group, does it mean I sent 3.93MB and received 105.4MB?
What does numbers of ts? Does ts mean the specific time?
+ Are there any APIs extracting all of descriptions about applications linked by a network?
![all applications.PNG all applications.PNG](https://community.meraki.com/t5/image/serverpage/image-id/9986iC6A30A9FEA505F6A/image-size/large?v=v2&px=999)