Document the ProposeScan method

diff --git a/doc/device-api.txt b/doc/device-api.txt
index 83d6531..55625cc 100644 (file)
--- a/doc/device-api.txt
+++ b/doc/device-api.txt
@@ -46,6 +46,12 @@ Methods              dict GetProperties()
                        Possible Errors: [service].Error.InvalidArguments
                                         [service].Error.DoesNotExist
 
+               void ProposeScan()
+
+                       Proposes to trigger a scan transaction.
+
+                       Possible Errors: [service].Error.InvalidArguments
+
 Signals                PropertyChanged(string name, variant value)
 
                        This signal indicates a changed value of the given