bump timeout to 30s to deal with modem slowness.

minimateplus/protocol.py

@@ -154,7 +154,7 @@ class MiniMateProtocol:
         self._send(POLL_PROBE)
         probe_rsp = self._recv_one(
             expected_sub=_expected_rsp_sub(SUB_POLL),
-            timeout=POLL_RECV_TIMEOUT,
+            timeout=self._recv_timeout,
         )
         log.debug(
             "startup: POLL probe response page_key=0x%04X", probe_rsp.page_key
@@ -164,7 +164,7 @@ class MiniMateProtocol:
         self._send(POLL_DATA)
         data_rsp = self._recv_one(
             expected_sub=_expected_rsp_sub(SUB_POLL),
-            timeout=POLL_RECV_TIMEOUT,
+            timeout=self._recv_timeout,
         )
         log.debug("startup: POLL data received, %d bytes", len(data_rsp.data))
         return data_rsp

sfm/server.py

@@ -152,10 +152,11 @@ def _build_client(
     Raises HTTPException(422) if neither is provided.
     """
     if host:
-        # TCP / modem / ACH path
+        # TCP / modem / ACH path — use a longer timeout to survive cold boots
+        # (unit takes 5-15s to wake from RS-232 line assertion over cellular)
         transport = TcpTransport(host, port=tcp_port)
         log.debug("TCP transport: %s:%d", host, tcp_port)
-        return MiniMateClient(transport=transport)
+        return MiniMateClient(transport=transport, timeout=30.0)
     elif port:
         # Direct serial path
         log.debug("Serial transport: %s baud=%d", port, baud)