Differences

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--- wio:wiopico-io16eth-en [2025/06/04 07:24] – [Ethernet Library] rjversluis
+++ wio:wiopico-io16eth-en [2025/10/02 07:42] (current) – rjversluis
@@ Line 16: / Line 16: @@
-|  Work In Progress: Do not translate.  | \\
+| {{:wio:pico.png?0x200}} | {{:wio:w5500.jpg?0x200}} | {{:wio:w5500-2.jpg?0x200}}  |  {{wio:w5500-evb-pico.jpg?0x200}} |
-| {{https://docs.wiznet.io/assets/images/w5500_evb_pico_side-da676c5d9c41adedc0469b9f1810b81b.png?0x200}} | {{:wio:pico.png?0x200}} | {{:wio:w5500.jpg?0x200}} | {{:wio:w5500-2.jpg?0x200}} |
+|  Raspberry Pi Pico 1  |  W5500  |  W5500  |  W5500-EVB-Pico / W5500-EVB-Pico2  | \\
-|  W5500-EVB-Pico  |  Raspberry Pi Pico 1  |  W5500  |  W5500  | \\
 =====Description=====
@@ Line 42: / Line 40: @@
 A reboot is needed.\\
 {{:wio:wiomaintenanceoptions.png?400}}\\
  \\
 =====Wiring=====
-{{:wio:wiopico-eth-wiring.jpg?0x400}} {{:wio:wiopico-eth-fritzing.jpg?0x400}}\\
+{{:wio:wiopico-eth-wiring.jpg?0x400}} {{:wio:wiopico-eth-fritzing.jpg?0x400}} {{:wio:w5500-mini.jpg?0x400}}\\
  \\
-=====Ethernet Library=====
-To be able to set the hostname the Ethernet Library must be modified.\\
-In ''Arduino/libraries/Ethernet/src/Dhcp.cpp'' the following code must be added/extended:\\
-<code cpp>
-const char* g_DhcpHostName = ""; // ***** NEW code line
-void DhcpClass::send_DHCP_MESSAGE(uint8_t messageType, uint16_t secondsElapsed)
-</code>
+=====W5500-EVB-Pico=====
+  * [[https://docs.wiznet.io/Product/Chip/Ethernet/W5500/w5500-evb-pico|W5500-EVB-Pico]]
+  * [[https://docs.wiznet.io/Product/Chip/Ethernet/W5500/w5500-evb-pico2|W5500-EVB-Pico2]]
+====Restrictions====
+This board connects the W5500 Reset and Interrupt to GP20 and GP21 which reduces the number of servos to two.\\
+If NeoPixel has been activated the second servo pin GP26 is used for this and is no longer available for servos.\\
+====PCB====
+{{wio:w5500-evb-pico.jpg?0x100}}\\
+For the __[[https://docs.wiznet.io/Product/Chip/Ethernet/W5500/w5500-evb-pico|W5500-EVB-Pico]]__ the same PCB can be used as for the **[[:wio:wiopico-io16can-en|WIOpicoCAN]]** without mounting U2 and U3. (MCP2515/MCP2562)\\
+====POE====
+The W5500-EVB-Pico is also available with a POE option: [[https://docs.wiznet.io/Product/iEthernet/W5500/W5500-EVB-Pico-PoE|{{:wio:w5500-evb-pico-poe.jpg?0x200}}]]\\
-<code cpp>
-	// OPT - host name
-	buffer[16] = hostName;
-	// ***** start NEW code lines
-	if( strlen( g_DhcpHostName ) > 0 ) {
-		buffer[17] = strlen(g_DhcpHostName);
-		strcpy((char*)&(buffer[18]), g_DhcpHostName);
-	}
-	else {
-	// ***** end NEW code lines
-		buffer[17] = strlen(HOST_NAME) + 6; // length of hostname + last 3 bytes of mac address
-		strcpy((char*)&(buffer[18]), HOST_NAME);
-		printByte((char*)&(buffer[24]), _dhcpMacAddr[3]);
-		printByte((char*)&(buffer[26]), _dhcpMacAddr[4]);
-		printByte((char*)&(buffer[28]), _dhcpMacAddr[5]);
-	} // ***** NEW code line
-</code>
  \\
 =====Links=====
-  * [[https://docs.arduino.cc/libraries/ethernet|Arduino Ethernet Library]] -> //Ethernet//
   * [[https://github.com/arduino-libraries/ArduinoMDNS/tree/master|Arduino mDNS Library]] -> //ArduinoMDNS//
-  * [[https://docs.wiznet.io/Product/iEthernet/W5500/w5500-evb-pico|W5500-EVB-Pico]] -> //Pico clone with W5500 on board//
+  * [[https://arduino-pico.readthedocs.io/en/latest/ethernet.html|Pico Ethernet Library]] -> //Ethernet//
-  * [[https://shop.wiznet.eu/en/w5500-evb-pico-poe.html|W5500-EVB-Pico PoE]] -> //Pico clone with W5500 on board and PoE//
+  * https://docs.wiznet.io/Product/iEthernet/W5500/w5500-evb-pico#pin-out