Index: sources/canbus/CanInterface.cpp
===================================================================
diff -u -r20b370a54d2737831b307a0de82aec9e06e2b772 -ra789f05e3d97087703029792b6fd81bce77157f0
--- sources/canbus/CanInterface.cpp	(.../CanInterface.cpp)	(revision 20b370a54d2737831b307a0de82aec9e06e2b772)
+++ sources/canbus/CanInterface.cpp	(.../CanInterface.cpp)	(revision a789f05e3d97087703029792b6fd81bce77157f0)
@@ -27,6 +27,9 @@
 #include "FrameInterface.h"
 #include "UiSwUpdate.h"
 
+#include <thread>
+#include <chrono>
+
 // namespace
 using namespace Can;
 
@@ -281,6 +284,11 @@
                     _erFrameCount++;
                 }
             }
+
+            // Delay 100 us between msg sends.
+            // 8 bytes is roughly 400us.
+            using namespace std::chrono_literals;
+            std::this_thread::sleep_for(100us);
         }
     }
     return ok;