boardd: handle missing pandas

old-commit-hash: 767bc1aa3b
2026-08-05 16:26:14 +08:00 · 2022-02-23 13:35:56 -08:00
parent f767c1b930
commit 11ca91fadc
1 changed files with 11 additions and 2 deletions
@@ -613,8 +613,17 @@ void boardd_main_thread(std::vector<std::string> serials) {
  PubMaster pm({"pandaStates", "peripheralState"});
  LOGW("attempting to connect");

-  if (serials.size() == 0) serials = Panda::list();
-  
+  if (serials.size() == 0) {
+    // connect to all
+    serials = Panda::list();
+
+    // exit if no pandas are connected
+    if (serials.size() == 0) {
+      LOGW("no pandas found, exiting");
+      return;
+    }
+  }
+
  // connect to all provided serials
  std::vector<Panda *> pandas;
  for (int i = 0; i < serials.size() && !do_exit; /**/) {