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experimental

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This commit is contained in:
Asbelos
2020-10-30 13:00:02 +00:00
parent 4dca656fd2
commit a85131ee17
7 changed files with 133 additions and 289 deletions
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67
EthernetInterface.h
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@@ -28,6 +28,7 @@
#include <Arduino.h>
#include <avr/pgmspace.h>
#include <Ethernet.h>
#include "RingStream.h"
/* some generated mac addresses as EthernetShields don't have one by default in HW.
* Sometimes they come on a sticker on the EthernetShield then use this address otherwise
@@ -46,62 +47,28 @@
*
*/
#define MAC_ADDRESS { 0x52, 0xB8, 0x8A, 0x8E, 0xCE, 0x21 } // MAC address of your networking card found on the sticker on your card or take one from above
#define IP_ADDRESS 10, 0, 0, 101 // Just in case we don't get an adress from DHCP try a static one; make sure
// this one is not used elsewhere and corresponds to your network layout
#define LISTEN_PORT 3366 // default listen port for the server
#define MAX_ETH_BUFFER 250
typedef void (*HTTP_CALLBACK)(Print * stream, byte * cmd);
enum protocolType {
TCP,
UDP
};
typedef void (*protocolCallback)();
#define LISTEN_PORT 2560 // default listen port for the server
#define MAX_ETH_BUFFER 512
#define OUTBOUND_RING_SIZE 2048
class EthernetInterface {
private:
EthernetServer server;
public:
DCCEXParser ethParser;
bool connected;
byte mac[6];
IPAddress ip;
uint16_t port;
IPAddress dnsip;
void setup(protocolType pt, uint16_t lp); // specific port nummber
void setup(protocolType pt); // uses default port number
void setup(); // all defaults (protocol/port)
protocolCallback protocolHandler;
void loop();
private:
static EthernetInterface * singleton;
char packetBuffer[UDP_TX_PACKET_MAX_SIZE]; // buffer to hold incoming UDP packet,
uint8_t buffer[MAX_ETH_BUFFER]; // buffer provided to the streamer to be filled with the reply (used by TCP also for the recv)
MemStream * streamer; // streamer who writes the results to the buffer
EthernetClient clients[MAX_SOCK_NUM]; // accept up to MAX_SOCK_NUM client connections at the same time; This depends on the chipset used on the Shield
bool setupConnection();
static void udpHandler();
static void tcpHandler();
void udpHandler2();
void tcpHandler2();
EthernetUDP Udp;
EthernetServer getServer() {
return server;
};
void setServer(EthernetServer s) {
server = s;
};
static void setup();
static void loop();
private:
static EthernetInterface * singleton;
bool connected;
EthernetInterface();
void loop2();
EthernetServer * server;
EthernetClient clients[MAX_SOCK_NUM]; // accept up to MAX_SOCK_NUM client connections at the same time; This depends on the chipset used on the Shield
uint8_t buffer[MAX_ETH_BUFFER+1]; // buffer used by TCP for the recv
RingStream * outboundRing;
};
#endif