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khoih-prog / EthernetWebServer

This is simple yet complete WebServer library for AVR, AVR Dx, Portenta_H7, Teensy, SAM DUE, SAMD21/SAMD51, nRF52, STM32, RP2040-based, etc. boards running Ethernet shields. The functions are similar and compatible to ESP8266/ESP32 WebServer libraries to make life much easier to port sketches from ESP8266/ESP32. Coexisting now with `ESP32 WebServer` and `ESP8266 ESP8266WebServer` libraries. Ethernet_Generic library is used as default for W5x00 with custom SPI
MIT License
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AdvancedWebServer example give me wrong ip HTTP EthernetWebServer is @ IP : 1.0.1.0 #54

Closed karadevnet closed 2 years ago

karadevnet commented 2 years ago

i download and try to use a lib from you and simple example with RPI2040 PICO evb board with w5100S.

the chip in RPI2040 PICO LAN WIZ NET BOARD IS W5100S, S-letter after w5100. if this is important for your software i think need to rework a little.

i read the code that you write for spi pins for this evb board. serial monitor say that is connected but ip is not of dhcp or static that i try to give to make web server active in my network here is some info from serial monitor :

Starting AdvancedWebServer on MBED RASPBERRY_PI_PICO with W5x00 using EthernetLarge Library
EthernetWebServer v2.0.1
[EWS] =========== USE_ETHERNET_LARGE ===========
[EWS] Default SPI pinout:
[EWS] MOSI: 19
[EWS] MISO: 16
[EWS] SCK: 18
[EWS] SS: 17
[EWS] =========================
[EWS] RPIPICO setCsPin: 5
=========================
Currently Used SPI pinout:
MOSI:19
MISO:16
SCK:18
SS:17
=========================
Using mac index = 17
Connected! IP address: 0.1.0.1
HTTP EthernetWebServer is @ IP : 1.0.1.0
.......... .......... .......... .......... .......... .......... .....

waiting for response. my router is mikrotik and network is simple like 192.168.88.1-254 but no success

khoih-prog commented 2 years ago

I'm testing here and everything is OK

Be sure to connect the wires correctly as follows

  1. For MBED mbed_rp2040 core

MOSI:19 MISO:16 SCK:18 SS: 5

Starting AdvancedWebServer on MBED RASPBERRY_PI_PICO with W5x00 using EthernetLarge Library
EthernetWebServer v2.0.1
[EWS] =========== USE_ETHERNET_LARGE ===========
[EWS] Default SPI pinout:
[EWS] MOSI: 19
[EWS] MISO: 16
[EWS] SCK: 18
[EWS] SS: 17
[EWS] =========================
[EWS] RPIPICO setCsPin: 5
_pinCS = 0
W5100 init, using SS_PIN_DEFAULT = 17, new ss_pin = 10, W5100Class::ss_pin = 5
W5100::init: W5500, SSIZE =8192
=========================
Currently Used SPI pinout:
MOSI:19
MISO:16
SCK:18
SS:17
=========================
Using mac index = 17
Connected! IP address: 192.168.2.83
HTTP EthernetWebServer is @ IP : 192.168.2.83
.......... ....
  1. For arduino-pico core

MOSI:19 MISO:16 SCK:18 SS: 17

Starting AdvancedWebServer on RASPBERRY_PI_PICO with W5x00 using EthernetLarge Library
EthernetWebServer v2.0.0
[EWS] =========== USE_ETHERNET_LARGE ===========
[EWS] Default SPI pinout:
[EWS] MOSI: 19
[EWS] MISO: 16
[EWS] SCK: 18
[EWS] SS: 17
[EWS] =========================
[EWS] RPIPICO setCsPin: 17
_pinCS = 0
W5100 init, using SS_PIN_DEFAULT = 10, new ss_pin = 10, W5100Class::ss_pin = 17
W5100::init: W5500, SSIZE =8192
=========================
Currently Used SPI pinout:
MOSI:19
MISO:16
SCK:18
SS:17
=========================
Using mac index = 11
Connected! IP address: 192.168.2.82
HTTP EthernetWebServer is @ IP : 192.168.2.82

If you still have issue, recheck the wiring and/or replace the router / Ethernet board.

Good Luck,

RPi_Pico_Pinout
khoih-prog commented 2 years ago

If you'd like to use the CS/SS pin GPIO17, so that you don't need to change the wiring when switching between mbed_rp2040 and arduino-pico cores, just modify

https://github.com/khoih-prog/EthernetWebServer/blob/5247b0ccd3f6ac910c131a6385e42d2f0ce95225/examples/AdvancedWebServer/defines.h#L276

to

 #define USE_THIS_SS_PIN       17

So you can use

MOSI:19 MISO:16 SCK:18 SS: 17

for both cores.