Trying to build a ethernet gateway but cant set an ip address

[JCH]

I have been running a serial gateway for quite a few years now but i have just built a ethernet gateway and am trying to get it up and running.....
Here is the output from the monitor.
MCO:BGN:INIT GW,CP=RNNGA---,FQ=16,REL=255,VER=2.3.2
4 TSM:INIT
5 TSF:WUR:MS=0
12 TSM:INIT:TSP OK
13 TSM:INIT:GW MODE
15 TSM:READY:ID=0,PAR=0,DIS=0
18 MCO:REG:NOT NEEDED
601 GWT:TIN:IP=5.0.0.0
1603 MCO:BGN:STP
1604 MCO:BGN:INIT OK,TSP=1
1607 TSM:READY:NWD REQ
1612 ?TSF:MSG:SEND,0-0-255-255,s=255,c=3,t=20,pt=0,l=0,sg=0,ft=0,st=OK:
1903 TSF:MSG:READ,9-9-0,s=255,c=3,t=21,pt=1,l=1,sg=0:0
1911 TSF:MSG:READ,0-9-255,s=255,c=3,t=20,pt=0,l=0,sg=0:
1916 TSF:MSG:BC
1949 TSF:MSG:READ,14-9-0,s=3,c=1,t=16,pt=2,l=2,sg=0:0
1956 TSF:MSG:READ,11-9-0,s=255,c=3,t=21,pt=1,l=1,sg=0:9
2395 TSF:MSG:READ,14-9-0,s=255,c=3,t=21,pt=1,l=1,sg=0:9
2509 TSF:MSG:READ,10-9-0,s=255,c=3,t=21,pt=1,l=1,sg=0:9
2518 TSF:MSG:READ,10-9-0,s=255,c=3,t=21,pt=1,l=1,sg=0:9

I cant seem to set an ip address, it keeps giving a random one each time i restart it. Any ideas?

[mfalkvidd]

@JCH could you share how you try to set the ip address?

This is how setting a static ip address is described on the build page:

// Enable MY_IP_ADDRESS here if you want a static ip address (no DHCP)
#define MY_IP_ADDRESS 192,168,178,66

[JCH]

Here is my gateway code

// Enable debug prints to serial monitor
#define MY_DEBUG

// Enable and select radio type attached
#define MY_RADIO_RF24
//#define MY_RADIO_NRF5_ESB
//#define MY_RADIO_RFM69
//#define MY_RADIO_RFM95

// Enable gateway ethernet module type
#define MY_GATEWAY_W5100

// W5100 Ethernet module SPI enable (optional if using a shield/module that manages SPI_EN signal)
//#define MY_W5100_SPI_EN 4

// Enable Soft SPI for NRF radio (note different radio wiring is required)
// The W5100 ethernet module seems to have a hard time co-operate with
// radio on the same spi bus.
#if !defined(MY_W5100_SPI_EN) && !defined(ARDUINO_ARCH_SAMD)
#define MY_SOFTSPI
#define MY_SOFT_SPI_SCK_PIN 14
#define MY_SOFT_SPI_MISO_PIN 16
#define MY_SOFT_SPI_MOSI_PIN 15
#endif

// When W5100 is connected we have to move CE/CSN pins for NRF radio
#ifndef MY_RF24_CE_PIN
#define MY_RF24_CE_PIN 5
#endif
#ifndef MY_RF24_CS_PIN
#define MY_RF24_CS_PIN 6
#endif

// Enable UDP communication
//#define MY_USE_UDP  // If using UDP you need to set MY_CONTROLLER_IP_ADDRESS or MY_CONTROLLER_URL_ADDRESS below

// Enable MY_IP_ADDRESS here if you want a static ip address (no DHCP)
#define MY_IP_ADDRESS 192,168,1,6

// If using static ip you can define Gateway and Subnet address as well
#define MY_IP_GATEWAY_ADDRESS 192,168,1,1
#define MY_IP_SUBNET_ADDRESS 255,255,255,0

// Renewal period if using DHCP
//#define MY_IP_RENEWAL_INTERVAL 60000

// The port to keep open on node server mode / or port to contact in client mode
#define MY_PORT 5003

// Controller ip address. Enables client mode (default is "server" mode).
// Also enable this if MY_USE_UDP is used and you want sensor data sent somewhere.
//#define MY_CONTROLLER_IP_ADDRESS 192, 168, 1, 5
//#define MY_CONTROLLER_URL_ADDRESS "my.controller.org"

// The MAC address can be anything you want but should be unique on your network.
// Newer boards have a MAC address printed on the underside of the PCB, which you can (optionally) use.
// Note that most of the Arduino examples use  "DEAD BEEF FEED" for the MAC address.
#define MY_MAC_ADDRESS 0xDE,0xAD,0xBE,0xEF,0xFE,0xED


// Enable inclusion mode
#define MY_INCLUSION_MODE_FEATURE
// Enable Inclusion mode button on gateway
//#define MY_INCLUSION_BUTTON_FEATURE
// Set inclusion mode duration (in seconds)
#define MY_INCLUSION_MODE_DURATION 60
// Digital pin used for inclusion mode button
//#define MY_INCLUSION_MODE_BUTTON_PIN  3

// Set blinking period
#define MY_DEFAULT_LED_BLINK_PERIOD 300

// Flash leds on rx/tx/err
// Uncomment to override default HW configurations
//#define MY_DEFAULT_ERR_LED_PIN 7  // Error led pin
//#define MY_DEFAULT_RX_LED_PIN  8  // Receive led pin
//#define MY_DEFAULT_TX_LED_PIN  9  // Transmit led pin

#if defined(MY_USE_UDP)
#include <EthernetUdp.h>
#endif
#include <Ethernet.h>
#include <MySensors.h>

void setup()
{
	// Setup locally attached sensors
}

void presentation()
{
	// Present locally attached sensors here
}

void loop()
{
	// Send locally attached sensors data here
}

[mfalkvidd]

@JCH looks similar to https://forum.mysensors.org/topic/9871/ethernet-w5100-gateway-ip-problem/

How much ram on the Arduino is available after compiling the sketch?

[JCH]

How do i find that out? Is it this below?

Sketch uses 24032 bytes (78%) of program storage space. Maximum is 30720 bytes.
Global variables use 964 bytes (47%) of dynamic memory, leaving 1084 bytes for local variables. Maximum is 2048 bytes.

[mfalkvidd]

@JCH yes exactly.
Looks there is plenty of dynamic memory left, so it might not be related to the thread I linked

[hoggin]

@mfalkvidd any luck on figuring this out. I'm have the same issue

[mfalkvidd]

@hoggin I don't know.