Manuals
The OpenMarket Manuals explain installation, configuration, methods, properties, and common user problems related to OpenMarket Products and Services including all versions of the SMS Software Development Kit. In addition to comprehensive documentation on product features, each manual provides sample configurations and example code to get you quickly started.

White Papers
The OpenMarket White Papers discuss protocols, networking, functionality, programming standards, and provide background information on a number of other issues related to wireless messaging.

Wireless Messaging Platform Error Codes
These error codes are used within the OpenMarket Wireless Messaging Platform. Every error has an error code, error class, and description attached to it. An error code in the range of 100 - 300 is specifically reserved for client-side errors that differ among all SMS Software Development Kit versions. Please refer to the Frequently Asked Questions or your SMS Software Development Kit Manual for questions about error codes in the 100 - 300 range.

Carrier Coverage
A complete list of worldwide networks supported by the OpenMarket Wireless Messaging Network.

Default 7-bit Coded Alphabet
The default 7 bit coded alphabet for GSM and SMS capable phones. 7 bits means that exactly 128 characters can be sent and in order to maximize the amount of useful characters that can be sent to mobile phones, the International Alphabet is used rather than normal Ascii values.

Country Codes
The OpenMarket Country Dialing Codes is a table combining an ISO 3166 alphabetical list of country codes with the associated International Dialing Code. You can use this table as a reference to correctly format a pin in a wireless message.