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Code Releases Activity

Fix Ethernet cable disconnect message

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This commit is contained in:
pmantoine 2024-02-01 19:15:08 +09:00
parent ad09360a54
commit d1f558d64f
2 changed files with 24 additions and 13 deletions
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14
EthernetInterface.cpp
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@ -1,4 +1,6 @@
/* /*
* © 2024 Morten "Doc" Nielsen
* © 2023-2024 Paul M. Antoine
* © 2022 Bruno Sanches * © 2022 Bruno Sanches
* © 2021 Fred Decker * © 2021 Fred Decker
* © 2020-2022 Harald Barth * © 2020-2022 Harald Barth
@ -174,9 +176,15 @@ bool EthernetInterface::checkLink() {
Ethernet.setLocalIP(myIP); // for static IP, set it again Ethernet.setLocalIP(myIP); // for static IP, set it again
#endif #endif
#endif #endif
IPAddress ip = Ethernet.localIP(); // look what IP was obtained (dynamic or static)
server = new EthernetServer(IP_PORT); // Ethernet Server listening on default port IP_PORT server = new EthernetServer(IP_PORT); // Ethernet Server listening on default port IP_PORT
server->begin(); server->begin();
IPAddress ip = Ethernet.localIP(); // look what IP was obtained (dynamic or static)
if (ip[0] == 0)
LCD(4,F("Awaiting DHCP..."));
while (ip[0] == 0) { // wait until we are given an IP address from the DHCP server
// LCD(4,F("."));
ip = Ethernet.localIP(); // look what IP was obtained (dynamic or static)
}
LCD(4,F("IP: %d.%d.%d.%d"), ip[0], ip[1], ip[2], ip[3]); LCD(4,F("IP: %d.%d.%d.%d"), ip[0], ip[1], ip[2], ip[3]);
LCD(5,F("Port:%d"), IP_PORT); LCD(5,F("Port:%d"), IP_PORT);
mdns.begin(Ethernet.localIP(), "dccex"); // hostname mdns.begin(Ethernet.localIP(), "dccex"); // hostname
@ -187,7 +195,8 @@ bool EthernetInterface::checkLink() {
outboundRing=new RingStream(OUTBOUND_RING_SIZE); outboundRing=new RingStream(OUTBOUND_RING_SIZE);
} }
return true; return true;
} else { // connected } else { // LinkOFF
if (connected) {
DIAG(F("Ethernet cable disconnected")); DIAG(F("Ethernet cable disconnected"));
connected=false; connected=false;
//clean up any client //clean up any client
@ -200,6 +209,7 @@ bool EthernetInterface::checkLink() {
server = nullptr; server = nullptr;
LCD(4,F("IP: None")); LCD(4,F("IP: None"));
} }
}
return false; return false;
} }

1
version.h
View File

@ -4,6 +4,7 @@
#include "StringFormatter.h" #include "StringFormatter.h"
#define VERSION "5.2.27stm32ECvfmdns" #define VERSION "5.2.27stm32ECvfmdns"
// 5.2.XX - Fix Ethernet cable disconnected message, wait for DHCP
// 5.2.XX - MDNS Generic library integration for Ethernet // 5.2.XX - MDNS Generic library integration for Ethernet
// 5.2.XX - Variable frequency for DC mode // 5.2.XX - Variable frequency for DC mode
// 5.2.27 - Bugfix: IOExpander memory allocation // 5.2.27 - Bugfix: IOExpander memory allocation