Re: [Printing-architecture] PAPPL 1.2rc1 (Supply levels)
Till Kamppeter <[email protected]>
| Newsgroups | dev.linux.lists.printing-architecture |
|---|---|
| Message-ID | <[email protected]> |
On 15/05/2022 15:53, Michael Sweet wrote:
> Till,
>
> You need to set the "have_supplies" member of the pappl_pr_driver_data_t structure to 'true'.
Can I do this simply generally for all printers, regardless whether they
actually support the reporting of supply levels via SNMP and then the
ones which support it report the levels and with the others nothing bad
will happen? Or do I need to somehow find out during printer setup
whether the printer supports it or not? For example by some entry in the
PPD or querying the printer somehow?
Till