Import code to generate RRLP ephemeris data from u-blox GPS receiver
taken from http://www.246tnt.com/files/rrlp-20091101.tar.bz2
diff --git a/rrlp-ephemeris/asn1/RRLP-Messages.asn b/rrlp-ephemeris/asn1/RRLP-Messages.asn
new file mode 100644
index 0000000..79140e2
--- /dev/null
+++ b/rrlp-ephemeris/asn1/RRLP-Messages.asn
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+-- RRLP-Messages.asn
+-- $Id$
+-- Taken from 3GPP TS 44.031 V7.4.0 (2007-03)
+-- http://www.3gpp.org/ftp/Specs/archive/44_series/44.031/44031-740.zip/44031-740.doc
+--
+-- 3.1 General Format of RRLP Message
+--
+
+RRLP-Messages
+-- { RRLP-messages }
+
+DEFINITIONS AUTOMATIC TAGS ::=
+
+BEGIN
+
+IMPORTS
+ MsrPosition-Req, MsrPosition-Rsp, AssistanceData,
+ ProtocolError
+FROM
+ RRLP-Components -- { RRLP-Components }
+;
+
+PDU ::= SEQUENCE {
+ referenceNumber INTEGER (0..7),
+ component RRLP-Component
+}
+
+RRLP-Component ::= CHOICE {
+ msrPositionReq MsrPosition-Req,
+ msrPositionRsp MsrPosition-Rsp,
+ assistanceData AssistanceData,
+ assistanceDataAck NULL,
+ protocolError ProtocolError,
+ ...
+
+}
+
+END