1 files changed, 1 insertions, 0 deletions
diff --git a/src/pdu.h b/src/pdu.h
index 60243ec..9e399c9 100644
--- a/src/pdu.h
+++ b/src/pdu.h
@@ -52,6 +52,7 @@ enum {
 //PDU data formats (how the data was represented before encoding)
 enum {
 	PDU_ALPHABET_DEFAULT = 0,      //GSM 7-bit,  (supposedly CDMA 8-bit but haven't seen it)
+	PDU_ALPHABET_DEFAULT2 = 1,     //GSM 7-bit   (used with some shortcodes)
 	PDU_ALPHABET_CDMA_DEFAULT = 2, //no GSM,     CDMA 7-bit
 	PDU_ALPHABET_EIGHT = 4,        //GSM 8-bit,  CDMA 16-bit unicode
 	PDU_ALPHABET_CDMA_EIGHT = 8,   //GSM 16-bit, CDMA 8-bit (what CDMA radios are actually using)