sendFileProgressUpdate

[paulbalomiri]

This function can be used to update a progress bar during a file send operation.

The errormsg and errorlog return parameters will be ignored if error return parameter is 0.

The referrer is valid the last time when either one of the following is valid:

1. The function has been called and the progress returned is 10000 (File sent successfully)
2. The function error value is 2 or 3. When error=2 (Permanent failure) the referrer will be deleted.

Implement this function using the maivic-comm library's streaming interface

• Parameters
  • ref: referrer as returned by sendFile when using confirmation=2 (Progres update)
• Return
  • progress: Number from 0 to 10000 representing the progress made in sending the file
  • error: 0: no error, 1:temporary error, will retry, 2:Permanent error will not retry, 3: referrer unknown
  • errormsg: Message in user presentable String
  • errorlog: Message for logging purposes