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Added functionality for W5500

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Initialisation works. Compiling fails on "htonl" expansion. If commented out it compiles fine.
This commit is contained in:
OnlineCaveman
2022-10-28 19:35:02 +02:00
parent b0238cfe7e
commit cf44c4efe9
7 changed files with 339 additions and 94 deletions
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242
examples/knx-demo/knx-demo.ino
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@@ -1,108 +1,180 @@
#include <Arduino.h>
#include <knx.h>
#if MASK_VERSION != 0x07B0 && (defined ARDUINO_ARCH_ESP8266 || defined ARDUINO_ARCH_ESP32)
#include <WiFiManager.h>
#define USE_KNX
#ifdef USE_KNX
#include <knx.h>
#if (MASK_VERSION != 0x07B0) && (defined ARDUINO_ARCH_ESP8266 || defined ARDUINO_ARCH_ESP32)
#include <WiFiManager.h>
#endif
#if USE_W5X00 == 1
#include <SPI.h>
#include <Ethernet.h>
#endif
// create named references for easy access to group objects
#define goCurrent knx.getGroupObject(1)
#define goMax knx.getGroupObject(2)
#define goMin knx.getGroupObject(3)
#define goReset knx.getGroupObject(4)
// create named references for easy access to group objects
#define goCurrent knx.getGroupObject(1)
#define goMax knx.getGroupObject(2)
#define goMin knx.getGroupObject(3)
#define goReset knx.getGroupObject(4)
float currentValue = 0;
float maxValue = 0;
float minValue = RAND_MAX;
long lastsend = 0;
float currentValue = 0;
float maxValue = 0;
float minValue = RAND_MAX;
long lastsend = 0;
void measureTemp()
{
long now = millis();
if ((now - lastsend) < 2000)
return;
lastsend = now;
int r = rand();
currentValue = (r * 1.0) / (RAND_MAX * 1.0);
currentValue *= 100 * 100;
// write new value to groupobject
goCurrent.value(currentValue);
if (currentValue > maxValue)
void measureTemp()
{
maxValue = currentValue;
goMax.value(maxValue);
long now = millis();
if ((now - lastsend) < 2000)
return;
lastsend = now;
int r = rand();
currentValue = (r * 1.0) / (RAND_MAX * 1.0);
currentValue *= 100 * 100;
// write new value to groupobject
goCurrent.value(currentValue);
if (currentValue > maxValue)
{
maxValue = currentValue;
goMax.value(maxValue);
}
if (currentValue < minValue)
{
minValue = currentValue;
goMin.value(minValue);
}
}
if (currentValue < minValue)
// callback from reset-GO
void resetCallback(GroupObject& go)
{
minValue = currentValue;
goMin.value(minValue);
if (go.value())
{
maxValue = 0;
minValue = 10000;
}
}
}
// callback from reset-GO
void resetCallback(GroupObject& go)
{
if (go.value())
{
maxValue = 0;
minValue = 10000;
}
}
#endif
void setup()
{
Serial.begin(115200);
ArduinoPlatform::SerialDebug = &Serial;
randomSeed(millis());
#if MASK_VERSION != 0x07B0 && (defined ARDUINO_ARCH_ESP8266 || defined ARDUINO_ARCH_ESP32)
WiFiManager wifiManager;
wifiManager.autoConnect("knx-demo");
#endif
// read adress table, association table, groupobject table and parameters from eeprom
knx.readMemory();
// print values of parameters if device is already configured
if (knx.configured())
{
// register callback for reset GO
goReset.callback(resetCallback);
goReset.dataPointType(DPT_Trigger);
goCurrent.dataPointType(DPT_Value_Temp);
goMin.dataPointType(DPT_Value_Temp);
goMax.dataPointType(DPT_Value_Temp);
Serial.print("Timeout: ");
Serial.println(knx.paramByte(0));
Serial.print("Zykl. senden: ");
Serial.println(knx.paramByte(1));
Serial.print("Min/Max senden: ");
Serial.println(knx.paramByte(2));
Serial.print("Aenderung senden: ");
Serial.println(knx.paramByte(3));
Serial.print("Abgleich: ");
Serial.println(knx.paramByte(4));
while (!Serial) {
delay(1000); // wait for serial port to connect. Needed for native USB port only, long for vscode stupid text
}
// pin or GPIO the programming led is connected to. Default is LED_BUILTIN
// knx.ledPin(LED_BUILTIN);
// is the led active on HIGH or low? Default is LOW
// knx.ledPinActiveOn(HIGH);
// pin or GPIO programming button is connected to. Default is 0
// knx.buttonPin(0);
// IP stuff
#if USE_W5X00 == 1
println("****** Set SS to pin 4 ******");
Ethernet.init(4);
byte _ma[6] = {0xC0, 0xFF, 0xEE, 0xC0, 0xDE, 0x00};
println("****** Bring up ethernet connection ******");
Ethernet.begin(_ma);
if (Ethernet.hardwareStatus() == EthernetNoHardware) {
println("****** No Ethernet shield found ******.");
println("****** Ideling forever... ******");
while (true) {
delay(1); // do nothing, no point running without Ethernet hardware or link
}
}
if (Ethernet.hardwareStatus() != EthernetW5500) {
println("****** Currently only working on W5500 controller ******");
println("****** Ideling forever... ******");
while (true) {
delay(1); // do nothing, no point running without Ethernet hardware or link
}
}
if (Ethernet.linkStatus() == LinkOFF) {
println("Link status: Off (No network cable connected or port on switch down)");
println("****** Ideling forever... ******");
while (true) {
delay(1); // do nothing, no point running without Ethernet hardware or link
}
}
println("****** Ethernet shield connected ******");
println("****** W5500 Ethernet controller detected ******");
println("****** Link status: On ******");
char ar[50];
sprintf(ar, "****** Mac address used: %02X:%02X:%02X:%02X:%02X:%02X ******", _ma[0], _ma[1], _ma[2], _ma[3], _ma[4], _ma[5]);
println(ar);
println("****** Ethernet connection up ******");
println("****** Connected with DHCP ******");
IPAddress _ip = Ethernet.localIP();
sprintf(ar, "****** IP address: %d.%d.%d.%d ******", _ip[0], _ip[1], _ip[2], _ip[3]);
println(ar);
_ip = Ethernet.subnetMask();
sprintf(ar, "****** Subnet mask: %d.%d.%d.%d ******", _ip[0], _ip[1], _ip[2], _ip[3]);
println(ar);
_ip = Ethernet.gatewayIP();
sprintf(ar, "****** Gateway: %d.%d.%d.%d ******", _ip[0], _ip[1], _ip[2], _ip[3]);
println(ar);
#endif
// start the framework.
knx.start();
#ifdef USE_KNX
ArduinoPlatform::SerialDebug = &Serial;
println("****** Serial debug running ******");
randomSeed(millis());
#if ((MASK_VERSION != 0x07B0) && (defined ARDUINO_ARCH_ESP8266 || defined ARDUINO_ARCH_ESP32))
WiFiManager wifiManager;
wifiManager.autoConnect("knx-demo");
#endif
println("****** Start reading configuration ******");
// read adress table, association table, groupobject table and parameters from eeprom
knx.readMemory();
// print values of parameters if device is already configured
if (knx.configured())
{
println("****** Configuration found ******");
// register callback for reset GO
goReset.callback(resetCallback);
goReset.dataPointType(DPT_Trigger);
goCurrent.dataPointType(DPT_Value_Temp);
goMin.dataPointType(DPT_Value_Temp);
goMax.dataPointType(DPT_Value_Temp);
Serial.print("Timeout: ");
Serial.println(knx.paramByte(0));
Serial.print("Zykl. senden: ");
Serial.println(knx.paramByte(1));
Serial.print("Min/Max senden: ");
Serial.println(knx.paramByte(2));
Serial.print("Aenderung senden: ");
Serial.println(knx.paramByte(3));
Serial.print("Abgleich: ");
Serial.println(knx.paramByte(4));
}
else{
println("****** No stored configuration found ******");
}
// pin or GPIO the programming led is connected to. Default is LED_BUILTIN
// knx.ledPin(LED_BUILTIN);
// is the led active on HIGH or low? Default is LOW
// knx.ledPinActiveOn(HIGH);
// pin or GPIO programming button is connected to. Default is 0
println("****** Set KNX reset button to pin 1 ******");
knx.buttonPin(1);
println("****** Starting knx framework ******");
// start the framework.
knx.start();
println("****** Knx framework started ******");
#endif
}
void loop()
{
#ifdef USE_KNX
// don't delay here to much. Otherwise you might lose packages or mess up the timing with ETS
knx.loop();
@@ -110,5 +182,7 @@ void loop()
if (!knx.configured())
return;
measureTemp();
// measureTemp();
#endif
}