Update README.md

Signed-off-by: Glenn Fiedler <glenn@networknext.com>

README.md

@@ -66,21 +66,21 @@ static int process_packet( void * context, uint64_t id, uint16_t sequence, uint8
 }
 ```
 
-Now you can send packets through the endpoints:
+And for each packet you receive from your socket, call this on the corresponding endpoint:
 
 ```c
-uint8_t packet[8];
-memset( packet, 0, sizeof( packet ) );
-reliable_endpoint_send_packet( endpoint, packet, sizeof( packet ) );
+reliable_endpoint_receive_packet( endpoint, packet_data, packet_bytes );
 ```
 
-And for each packet you receive from your socket, call this on the corresponding endpoint:
+Now you can send packets through the endpoint:
 
 ```c
-reliable_endpoint_receive_packet( endpoint, packet_data, packet_bytes );
+uint8_t packet[8];
+memset( packet, 0, sizeof( packet ) );
+reliable_endpoint_send_packet( endpoint, packet, sizeof( packet ) );
 ```
 
-Now the process packet will be called for each packet received by the endpoint, and you can get acks for any packets sent through an endpoint like this:
+And the process packet will be called for each packet received by the endpoint, and you can get acks for packets sent through an endpoint like this:
 
 ```c
 int num_acks;