Wait before flushing in unit tests

Stéphane Raimbault
1 parent 5b28fb81
Showing 1 changed file with 2 additions and 0 deletions
tests/unit-test-client.c
@@ -600,6 +600,8 @@ int main(int argc, char *argv[])
     /* Restore original timeout */
     modbus_set_timeout_begin(ctx, &timeout_begin_old);
  
+    /* Wait for data before flushing */
+    usleep(100);
     modbus_flush(ctx);
  
     /** BAD RESPONSE **/