Stores a log with content and assigns it to the device identified by a serial number
Params
- serialNumber, required, string. Serial number of the device executing this method. Please note it will automatically store the serial number in the devices table if it is missing
- content, required, string. Text file encoded as a base64 string
The method returns an empty response

{
    "accessToken": null,
    "serialNumber": null,
    "content": null
}