A server-side library for sending Push Notifications to iOS (iPhone/iPad APNS), Android (C2DM and GCM - Google Cloud Message), Windows Phone, Windows 8, Amazon, Blackberry, and (soon) FirefoxOS devices!
Different devices have different device tokens. If you wanna send them in same request, you simply can't. You just need to do that separately for every one of them.
What version of PushSharp are you using?
pushsharp.core 1.0.1
Describe your issue:
How can i send a ios push notification to multiple devices in same request?
What are the steps required to reproduce this issue?
Please provide any Exception Stack Traces