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Enhanced output to NSH ping command from Max Neklyudov

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This commit is contained in:
Gregory Nutt 2015-05-27 08:25:26 -06:00
parent 862d452d9b
commit 5f17ec1fa2
1 changed files with 11 additions and 0 deletions
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11
nshlib/nsh_netcmds.c
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@ -1291,6 +1291,17 @@ int cmd_ping(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv)
DEFAULT_PING_DATALEN, staddr, seqno, elapsed);
replies++;
}
else if (seqno < 0)
{
if (seqno == -ETIMEDOUT)
{
nsh_output(vtbl, "seq=%d Request timeout\n", i);
}
else if (seqno == -ENETUNREACH)
{
nsh_output(vtbl, "seq=%d Network is unreachable\n", i);
}
}
/* Wait for the remainder of the interval. If the last seqno<i,
* then this is a bad idea... we will probably lose the response