Adopt retransmission for secondary address probing
This commit is contained in:
parent
e6173103e2
commit
663642b7ec
@ -2164,7 +2164,7 @@ mbus_select_secondary_address(mbus_handle * handle, const char *mask)
|
||||
int
|
||||
mbus_probe_secondary_address(mbus_handle *handle, const char *mask, char *matching_addr)
|
||||
{
|
||||
int ret;
|
||||
int ret, i;
|
||||
mbus_frame reply;
|
||||
|
||||
if (mask == NULL || matching_addr == NULL || strlen(mask) != 16)
|
||||
@ -2173,6 +2173,8 @@ mbus_probe_secondary_address(mbus_handle *handle, const char *mask, char *matchi
|
||||
return MBUS_PROBE_ERROR;
|
||||
}
|
||||
|
||||
for (i = 0; i <= handle->max_search_retry; i++)
|
||||
{
|
||||
ret = mbus_select_secondary_address(handle, mask);
|
||||
|
||||
if (ret == MBUS_PROBE_SINGLE)
|
||||
@ -2215,7 +2217,8 @@ mbus_probe_secondary_address(mbus_handle *handle, const char *mask, char *matchi
|
||||
if (addr == NULL)
|
||||
{
|
||||
// show error message, but procede with scan
|
||||
MBUS_ERROR("Failed to generate secondary address from M-Bus reply frame: %s\n", mbus_error_str());
|
||||
MBUS_ERROR("Failed to generate secondary address from M-Bus reply frame: %s\n",
|
||||
mbus_error_str());
|
||||
return MBUS_PROBE_NOTHING;
|
||||
}
|
||||
|
||||
@ -2235,6 +2238,12 @@ mbus_probe_secondary_address(mbus_handle *handle, const char *mask, char *matchi
|
||||
return MBUS_PROBE_NOTHING;
|
||||
}
|
||||
}
|
||||
else if ((ret == MBUS_PROBE_ERROR) ||
|
||||
(ret == MBUS_PROBE_COLLISION))
|
||||
{
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
Loading…
x
Reference in New Issue
Block a user