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| author | Denis Kenzior <denkenz@gmail.com> | 2009-07-15 15:44:23 -0500 |
|---|---|---|
| committer | Denis Kenzior <denkenz@gmail.com> | 2009-07-15 15:51:33 -0500 |
| commit | 86864c819c0b9ef7bd98c97224ac7732f280b3be (patch) | |
| tree | ae044665135e94fcb07178ef36166b63aa001f77 | |
| parent | a90d89e8c165fe61c364157349443eb68bb098fe (diff) | |
| download | ofono-86864c819c0b9ef7bd98c97224ac7732f280b3be.tar.bz2 | |
Add extra_pdu_crlf quirk
| -rw-r--r-- | gatchat/gatchat.c | 10 | ||||
| -rw-r--r-- | gatchat/gatchat.h | 1 |
2 files changed, 10 insertions, 1 deletions
diff --git a/gatchat/gatchat.c b/gatchat/gatchat.c index 3c21e068..616f843a 100644 --- a/gatchat/gatchat.c +++ b/gatchat/gatchat.c @@ -675,7 +675,15 @@ static void new_bytes(GAtChat *p) len -= p->read_so_far; wrap -= p->read_so_far; - have_pdu(p); + /* Some modems like the TI Calypso send a CMT style + * notification with an extra CRLF thrown in + */ + if ((p->flags & G_AT_CHAT_FLAG_EXTRA_PDU_CRLF) && + p->read_so_far == 2) { + p->state = PARSER_STATE_PDU; + ring_buffer_drain(p->buf, p->read_so_far); + } else + have_pdu(p); p->read_so_far = 0; } else if (p->state == PARSER_STATE_INITIAL_CR) { diff --git a/gatchat/gatchat.h b/gatchat/gatchat.h index ff0994b1..969f6f46 100644 --- a/gatchat/gatchat.h +++ b/gatchat/gatchat.h @@ -39,6 +39,7 @@ typedef void (*GAtDisconnectFunc)(gpointer user_data); enum _GAtChatFlags { G_AT_CHAT_FLAG_NO_LEADING_CRLF = 1, /* Some emulators are broken */ + G_AT_CHAT_FLAG_EXTRA_PDU_CRLF = 2, }; typedef enum _GAtChatFlags GAtChatFlags; |