Re: [linux-minidisc] netmd command to retrieve the date and time of a recording

[Michael Karcher <Michael.Karcher@fu-berlin.de>]

Am Donnerstag, den 29.04.2010, 09:25 +0200 schrieb Jan Olav Stangeland:
> When sending the following command to a MZ-RH1:
> 
> USB: Query to send: 00
> USB: Query to send: 18
> USB: Query to send: 06
> USB: Query to send: 02
> USB: Query to send: 20
> USB: Query to send: 10
> USB: Query to send: 01
> USB: Query to send: 00
> USB: Query to send: 00
> USB: Query to send: 30
> USB: Query to send: 00
> USB: Query to send: 04
> USB: Query to send: 00
> USB: Query to send: ff
> USB: Query to send: 00
> USB: Query to send: 00
> USB: Query to send: 00
> USB: Query to send: 00
> USB: Query to send: 00
> 
> I receive a 08 NOT_IMPLEMENTED in reply.
That's what I observed with the sharp unit, too. As the RH-1 is more
friendly than the sharp unit regarding data structure access, I will try
whether I can get a dump of all track info blocks an that unit. I have
access to a RH-1 unit soon.

> Assuming the above command is
> correct - is it perhaps the case that "content_creation_date_and_time"
> cannot be retrieved using a MZ-RH1?
I'm afraid that it probably means that getting the date with the RH1 is
not possible. You might want to try 05 instead of 04. 05 is last
modified date, while 04 is original creation date.

Regards,
  Michael Karcher