SerialAskForUrls

Allow the Serial API on these sites

Supported on:

  • Chrome (Windows) since version 86

Description:

Setting the policy lets you list the URL patterns that specify which sites can ask users to grant them access to a serial port.

Leaving the policy unset means DefaultSerialGuardSetting applies for all sites, if it's set. If not, users' personal settings apply.

For URL patterns which do not match the policy SerialBlockedForUrls (if there is a match), DefaultSerialGuardSetting (if set), or the users' personal settings take precedence, in that order.

If URL patterns conflict with SerialBlockedForUrls they will be ignored.

  • is not an accepted value for this policy.

Supported features:

  • Applied to browser without restart. Note that some ongoing tasks may not be affected.
  • Applied at Samsung Browser profile level.

Data type:

List of strings

Windows registry location:

Software\Policies\Samsung\Internet\SerialAskForUrls

Example value:

Software\Policies\Samsung\Internet\SerialAskForUrls\1 = https://www.example.com
Software\Policies\Samsung\Internet\SerialAskForUrls\2 = [*.]example.edu

More policies under Content settings: