Mbed library for ENC28J60 Ethernet modules. Full support for TCP/IP and UDP Server, Client and HTTP server (webserver). DHCP and DNS is included.
Dependents: mBuino_ENC28_MQTT Nucleo_Web_ENC28J60 Nucleo_Web_ENC28J60_ADC Serial_over_Ethernet ... more
Library for ENC28J60 Ethernet modules.
Ported to mbed from Norbert Truchsess's UIPEthernet library for Arduino. Thank you Norbert!
- Full support for persistent (streaming) TCP/IP and UDP connections Client and Server each, ARP, ICMP, DHCP and DNS.
- Works with both Mbed OS 2 and Mbed OS 5.
Usage:
- Import the library into your project.
- Add
#include "UipEthernet.h"
tomain.cpp
- Create one instance of the UipEthernet class initialized with the MAC address you'd like to use and SPI pins of the connected Mbed board.
Example programs:
Import programWebSwitch_ENC28J60
HTTP Server serving a simple webpage which enables to remotely turn a digital output on/off. Compile, download, run and type 'IP_address/secret/' (don't forget the last '/') into your web browser and hit ENTER.
Import programHTTPServer_Echo_ENC28J60
A simple HTTP server echoing received requests. Ethernet connection is over an ENC28J60 board. Usage: Type the server's IP address into you web browser and hit <ENTER>.
Import programTcpServer_ENC28J60
Simple TCP/IP Server using the UIPEthernet library for ENC28J60 Ethernet boards.
Import programTcpClient_ENC28J60
Simple TCP/IP Client using the UIPEthernet library for ENC28J60 Ethernet boards.
Import programUdpServer_ENC28J60
Simple UDP Server using the UIPEthernet library for ENC28J60 Ethernet boards.
Import programUdpClient_ENC28J60
Simple UDP Client using the UIPEthernet library for ENC28J60 Ethernet boards.
Import programMQTT_Hello_ENC28J60
MQTT Client example program. Ethernet connection is via an ENC28J60 module.
Diff: utility/uip_debug.cpp
- Revision:
- 9:a156d3de5647
- Parent:
- 8:4acb22344932
--- a/utility/uip_debug.cpp Fri Jun 30 19:51:28 2017 +0000 +++ b/utility/uip_debug.cpp Tue Aug 27 15:01:10 2019 +0000 @@ -7,7 +7,7 @@ extern "C" { #include "uip.h" -} extern Serial pc; +} struct uip_conn con[UIP_CONNS]; /** @@ -19,9 +19,9 @@ void UIPDebug::uip_debug_printconns(void) { for (uint8_t i = 0; i < UIP_CONNS; i++) { if (uip_debug_printcon(&con[i], &uip_conns[i])) { - pc.printf("connection["); - pc.printf("%d", i); - pc.printf("] changed.\r\n"); + printf("connection["); + printf("%d", i); + printf("] changed.\r\n"); } } } @@ -35,130 +35,130 @@ bool UIPDebug::uip_debug_printcon(struct uip_conn* lhs, struct uip_conn* rhs) { bool changed = false; if (!uip_ipaddr_cmp(lhs->ripaddr, rhs->ripaddr)) { - pc.printf(" ripaddr: "); + printf(" ripaddr: "); uip_debug_printbytes((const uint8_t*)lhs->ripaddr, 4); - pc.printf(" -> "); + printf(" -> "); uip_debug_printbytes((const uint8_t*)rhs->ripaddr, 4); - pc.printf("\r\n"); + printf("\r\n"); uip_ipaddr_copy(lhs->ripaddr, rhs->ripaddr); changed = true; } if (lhs->lport != rhs->lport) { - pc.printf(" lport: "); - pc.printf("%d", htons(lhs->lport)); - pc.printf(" -> "); - pc.printf("%d\r\n", htons(rhs->lport)); + printf(" lport: "); + printf("%d", htons(lhs->lport)); + printf(" -> "); + printf("%d\r\n", htons(rhs->lport)); lhs->lport = rhs->lport; changed = true; } if (lhs->rport != rhs->rport) { - pc.printf(" rport: "); - pc.printf("%d", htons(lhs->rport)); - pc.printf(" -> "); - pc.printf("%d\r\n", htons(rhs->rport)); + printf(" rport: "); + printf("%d", htons(lhs->rport)); + printf(" -> "); + printf("%d\r\n", htons(rhs->rport)); lhs->rport = rhs->rport; changed = true; } if ((uint32_t) lhs->rcv_nxt[0] != (uint32_t) rhs->rcv_nxt[0]) { - pc.printf(" rcv_nxt: "); + printf(" rcv_nxt: "); uip_debug_printbytes(lhs->rcv_nxt, 4); - pc.printf(" -> "); + printf(" -> "); uip_debug_printbytes(rhs->rcv_nxt, 4); *((uint32_t*) &lhs->rcv_nxt[0]) = (uint32_t) rhs->rcv_nxt[0]; - pc.printf("\r\n"); + printf("\r\n"); changed = true; } if ((uint32_t) lhs->snd_nxt[0] != (uint32_t) rhs->snd_nxt[0]) { - pc.printf(" snd_nxt: "); + printf(" snd_nxt: "); uip_debug_printbytes(lhs->snd_nxt, 4); - pc.printf(" -> "); + printf(" -> "); uip_debug_printbytes(rhs->snd_nxt, 4); *((uint32_t*) &lhs->snd_nxt[0]) = (uint32_t) rhs->snd_nxt[0]; - pc.printf("\r\n"); + printf("\r\n"); changed = true; } if (lhs->len != rhs->len) { - pc.printf(" len: "); - pc.printf("%d", lhs->len); - pc.printf(" -> "); - pc.printf("%d\r\n", rhs->len); + printf(" len: "); + printf("%d", lhs->len); + printf(" -> "); + printf("%d\r\n", rhs->len); lhs->len = rhs->len; changed = true; } if (lhs->mss != rhs->mss) { - pc.printf(" mss: "); - pc.printf("%d", lhs->mss); - pc.printf(" -> "); - pc.printf("%d\r\n", rhs->mss); + printf(" mss: "); + printf("%d", lhs->mss); + printf(" -> "); + printf("%d\r\n", rhs->mss); lhs->mss = rhs->mss; changed = true; } if (lhs->initialmss != rhs->initialmss) { - pc.printf(" initialmss: "); - pc.printf("%d", lhs->initialmss); - pc.printf(" -> "); - pc.printf("%d\r\n", rhs->initialmss); + printf(" initialmss: "); + printf("%d", lhs->initialmss); + printf(" -> "); + printf("%d\r\n", rhs->initialmss); lhs->initialmss = rhs->initialmss; changed = true; } if (lhs->sa != rhs->sa) { - pc.printf(" sa: "); - pc.printf("%d", lhs->sa); - pc.printf(" -> "); - pc.printf("%d", rhs->sa); + printf(" sa: "); + printf("%d", lhs->sa); + printf(" -> "); + printf("%d", rhs->sa); lhs->sa = rhs->sa; changed = true; } if (lhs->sv != rhs->sv) { - pc.printf(" sv: "); - pc.printf("%d", lhs->sv); - pc.printf(" -> "); - pc.printf("%d\r\n", rhs->sv); + printf(" sv: "); + printf("%d", lhs->sv); + printf(" -> "); + printf("%d\r\n", rhs->sv); lhs->sv = rhs->sv; changed = true; } if (lhs->rto != rhs->rto) { - pc.printf(" rto: "); - pc.printf("%d", lhs->rto); - pc.printf(" -> "); - pc.printf("%d\r\n", rhs->rto); + printf(" rto: "); + printf("%d", lhs->rto); + printf(" -> "); + printf("%d\r\n", rhs->rto); lhs->rto = rhs->rto; changed = true; } if (lhs->tcpstateflags != rhs->tcpstateflags) { - pc.printf(" tcpstateflags: "); - pc.printf("%d", lhs->tcpstateflags); - pc.printf(" -> "); - pc.printf("%d\r\n", rhs->tcpstateflags); + printf(" tcpstateflags: "); + printf("%d", lhs->tcpstateflags); + printf(" -> "); + printf("%d\r\n", rhs->tcpstateflags); lhs->tcpstateflags = rhs->tcpstateflags; changed = true; } if (lhs->timer != rhs->timer) { - pc.printf(" timer: "); - pc.printf("%d", lhs->timer); - pc.printf(" -> "); - pc.printf("%d\r\n", rhs->timer); + printf(" timer: "); + printf("%d", lhs->timer); + printf(" -> "); + printf("%d\r\n", rhs->timer); lhs->timer = rhs->timer; changed = true; } if (lhs->nrtx != rhs->nrtx) { - pc.printf(" nrtx: "); - pc.printf("%d", lhs->nrtx); - pc.printf(" -> "); - pc.printf("%d\r\n", rhs->nrtx); + printf(" nrtx: "); + printf("%d", lhs->nrtx); + printf(" -> "); + printf("%d\r\n", rhs->nrtx); lhs->nrtx = rhs->nrtx; changed = true; } @@ -174,9 +174,9 @@ */ void UIPDebug::uip_debug_printbytes(const uint8_t* data, uint8_t len) { for (uint8_t i = 0; i < len; i++) { - pc.printf("%d", data[i]); + printf("%d", data[i]); if (i < len - 1) - pc.printf(","); + printf(","); } } #endif