Wait a half a second before sending VMWI...

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@2609 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/callerid.c b/callerid.c
index 40145d30bba6d32c16523e1f79f6b3e2fe622a91..ff4fdb520779dd7999d6606573d1a393e1eb8024 100755 (executable)
--- a/callerid.c
+++ b/callerid.c
@@ -436,6 +436,9 @@ int vmwi_generate(unsigned char *buf, int active, int mdmf, int codec)
                sum += msg[x];
        sum = (256 - (sum & 255));
        msg[len++] = sum;
+       /* Wait a half a second */
+       for (x=0;x<4000;x++)
+               PUT_BYTE(0x7f);
        /* Transmit 30 0x55's (looks like a square wave) for channel seizure */
        for (x=0;x<30;x++)
                PUT_CLID(0x55);