pandad: reset CAN comms on checksum failure (#32629)

commaai · Jun 5, 2024 · 877b810 · 877b810
1 parent 34e3296
commit 877b810
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/panda b/panda
diff --git a/selfdrive/pandad/panda.cc b/selfdrive/pandad/panda.cc
@@ -246,9 +246,9 @@ bool Panda::unpack_can_buffer(uint8_t *data, uint32_t &size, std::vector<can_fra
     }
 
     if (calculate_checksum(&data[pos], sizeof(can_header) + data_len) != 0) {
-      // TODO: also reset CAN comms?
       LOGE("Panda CAN checksum failed");
       size = 0;
+      can_reset_communications();
       return false;
     }