First ExiDecoded handshake message received

SmartEVSE · Jul 20, 2023 · fd1c1bf · fd1c1bf
1 parent 50b7f27
commit fd1c1bf
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Showing 41 changed files with 41,765 additions and 280 deletions.
diff --git a/include/ipv6.h b/include/ipv6.h
@@ -0,0 +1,10 @@
+
+extern uint16_t evccPort;
+extern uint16_t seccPort;
+extern uint16_t evccTcpPort;
+extern uint8_t SeccIp[]; 
+extern uint8_t EvccIp[];
+
+void setSeccIp();
+void IPv6Manager(uint16_t rxbytes); 
+uint16_t calculateUdpAndTcpChecksumForIPv6(uint8_t *UdpOrTcpframe, uint16_t UdpOrTcpframeLen, const uint8_t *ipv6source, const uint8_t *ipv6dest, uint8_t nxt);
diff --git a/include/main.h b/include/main.h
@@ -26,6 +26,7 @@
 #define SPI_REG_ACTION_CTRL     0x1B00
 
 #define QCASPI_GOOD_SIGNATURE   0xAA55
+#define QCA7K_BUFFER_SIZE       3163
 
 #define SPI_INT_WRBUF_BELOW_WM (1 << 10)
 #define SPI_INT_CPU_ON         (1 << 6)
@@ -34,6 +35,10 @@
 #define SPI_INT_RDBUF_ERR      (1 << 1)
 #define SPI_INT_PKT_AVLBL      (1 << 0)
 
+/*====================================================================*
+ *   States
+ *--------------------------------------------------------------------*/
+
 #define MODEM_POWERUP 0
 #define MODEM_WRITESPACE 1
 #define MODEM_CM_SET_KEY_REQ 2
@@ -45,6 +50,14 @@
 #define ATTEN_CHAR_RSP 50
 #define SLAC_MATCH_REQ 60
 
+#define MODEM_GET_SW_REQ 100
+#define MODEM_WAIT_SW 110
+#define MODEM_LINK_READY 120
+
+
+/*====================================================================*
+ *   SLAC commands
+ *--------------------------------------------------------------------*/
 
 #define CM_SET_KEY 0x6008
 #define CM_GET_KEY 0x600C
@@ -77,4 +90,18 @@
 #define MMTYPE_REQ 0x0000   // request
 #define MMTYPE_CNF 0x0001   // confirmation = +1
 #define MMTYPE_IND 0x0002
-#define MMTYPE_RSP 0x0003
+#define MMTYPE_RSP 0x0003
+
+// Frametypes
+
+#define FRAME_IPV6 0x86DD
+#define FRAME_HOMEPLUG 0x88E1
+
+/* V2GTP */
+#define V2GTP_HEADER_SIZE 8 /* header has 8 bytes */
+
+extern uint8_t txbuffer[], rxbuffer[];
+extern uint8_t myMac[];
+extern uint8_t pevMac[];
+void qcaspi_write_burst(uint8_t *src, uint32_t len);
+void setMacAt(uint8_t *mac, uint16_t offset);
diff --git a/include/tcp.h b/include/tcp.h
@@ -0,0 +1 @@
+void evaluateTcpPacket(void);
diff --git a/platformio.ini b/platformio.ini
@@ -18,6 +18,8 @@ framework = arduino
 upload_port = COM5
 monitor_port = COM5
 
+monitor_filters = esp32_exception_decoder
+
 build_flags =
 		-DARDUINO_USB_MODE=1
 		-DARDUINO_USB_CDC_ON_BOOT=1