can csp update cards

Go to the Admin tab/Set au user
You must set a user per connector

Quote

List of user names allowed to update the card hosted by this connector (separated by space).
All EMMs sent to the proxy by these users will be forwarded to this connector.
One user can only update a single card (per profile).
If you want to use a single box/client to update multiple cards,
you need to create several user accounts and have the client connect once for each account
(the sessions will receive different card-data depending on the user name).
Not all clients support multiple connections to the same server with only different login credentials to separate them.

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it works but I would suggest to have a box on your local network running mgcamd for emm updates

is it a good idea to update s*l*y card by cam(newcam/mgcam/cccam)? i remember there was a rumor about sending killer emm?