Problems with Nano + W5100 (funduino) + NRF24L01 gateway - no access.

[pw44]

Hi,

i built the following:

With the following 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 192,168,80,15

// If using static ip you can define Gateway and Subnet address as well
//#define MY_IP_GATEWAY_ADDRESS 192,168,80,1
#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, 178, 254
//#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 0x00, 0x40, 0xFD, 0xEF, 0x35, 0x76


// 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 <SPI.h>
#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
}

Serial monitor shows:

0 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
642 GWT:TIN:IP=255.255.255.255
1644 MCO:BGN:STP
1646 MCO:BGN:INIT OK,TSP=1
1648 TSM:READY:NWD REQ
1653 ?TSF:MSG:SEND,0-0-255-255,s=255,c=3,t=20,pt=0,l=0,sg=0,ft=0,st=OK:

Log parser shows:

Node Id	Child Sensor	Command Type	Echo Req/Resp	Type	Payload	Description
0 MCO:BGN:INIT GW,CP=RNNGA---,FQ=16,REL=255,VER=2.3.2	Core initialization of GW, with capabilities RNNGA---, CPU frequency 16 MHz, library version 2.3.2, release 255
4 TSM:INIT	Transition to Init state
5 TSF:WUR:MS=0	Wait until transport ready, timeout 0
12 TSM:INIT:TSP OK	Transition to Init state:TSP OK
13 TSM:INIT:GW MODE	Transition to Init state:GW MODE
15 TSM:READY:ID=0,PAR=0,DIS=0	Transport ready, node id 0, parent node id 0, distance to GW is 0
18 MCO:REG:NOT NEEDED	No registration needed (i.e. GW)
Unknown	642 GWT:TIN:IP=255.255.255.255	
1644 MCO:BGN:STP	Callback setup()
1646 MCO:BGN:INIT OK,TSP=1	Core initialized, transport status 1, (1=initialized, 0=not initialized, NA=not available)
1648 TSM:READY:NWD REQ	Send transport network discovery request
1653 ?TSF:MSG:SEND,0-0-255-255,s=255,c=3,t=20,pt=0,l=0,sg=0,ft=0,st=OK:	Sent Message without radio ACK
Sender: 0
Last Node: 0
Next Node: 255
Destination: 255
Sensor Id: 255
Command: INTERNAL
Message Type:I_DISCOVER_REQUEST
Payload Type: P_STRING
Payload Length: 0
Signing: 0
Failed uplink counter: 0
Status: OK (OK=success, NACK=no radio ACK received)
Payload:

but nothing:

• can't ping to it.
• arp -a shows the address, but no the mac.

ANy hint?

[mfalkvidd]

For some reason the Gateway uses IP=255.255.255.255 (which is not a valid IP address) instead of the one you specified.

There is plenty of free ram after compiling the sketch, so ram shouldn't be a problem.

There have been a few similar reports earlier. https://forum.mysensors.org/post/82366 seems to be the only one that has a suggested solution.

Which version of the Arduino IDE and which AVR board version are you using?