digraph "Usart_and_buffer"
{
  edge [fontname="Helvetica",fontsize="10",labelfontname="Helvetica",labelfontsize="10"];
  node [fontname="Helvetica",fontsize="10",shape=record];
  Node1 [label="{Usart_and_buffer\n|+ dreIntLevel\l+ usart\l|}",height=0.2,width=0.4,color="black", fillcolor="grey75", style="filled", fontcolor="black"];
  Node2 -> Node1 [color="grey25",fontsize="10",style="solid",label=" +buffer" ,arrowhead="odiamond",fontname="Helvetica"];
  Node2 [label="{USART_Buffer\n|+ RX\l+ RX_Head\l+ RX_Tail\l+ TX\l+ TX_Head\l+ TX_Tail\l|}",height=0.2,width=0.4,color="black", fillcolor="white", style="filled",URL="$structUSART__Buffer.html"];
}
