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HB-UNI-Sen-DIST-US.ino
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HB-UNI-Sen-DIST-US.ino
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//- -----------------------------------------------------------------------------------------------------------------------
// AskSin++
// 2016-10-31 papa Creative Commons - http://creativecommons.org/licenses/by-nc-sa/3.0/de/
// 2018-04-16 jp112sdl Creative Commons - http://creativecommons.org/licenses/by-nc-sa/3.0/de/
//- -----------------------------------------------------------------------------------------------------------------------
// define this to read the device id, serial and device type from bootloader section
// #define USE_OTA_BOOTLOADER
#define EI_NOTEXTERNAL
#include <EnableInterrupt.h>
#include <AskSinPP.h>
#include <LowPower.h>
#include <Register.h>
#include <MultiChannelDevice.h>
// Arduino Pro mini 8 Mhz
// Arduino pin for the config button
#define CONFIG_BUTTON_PIN 8
#define LED_PIN 4
// 1 SENSOR
// SENSOR 1
byte SENSOR_EN_PINS[] = {5}; //VCC Pin des Sensors
byte SENSOR_ECHO_PINS[] = {6};
byte SENSOR_TRIG_PINS[] = {14};
//// 2 SENSOREN
//// SENSOR 1 2
//byte SENSOR_EN_PINS[] = {5, 7}; //VCC Pin des Sensors
//byte SENSOR_ECHO_PINS[] = {6, 3};
//byte SENSOR_TRIG_PINS[] = {14, 9};
#define BATT_EN_PIN 15 //A1
#define BATT_SENS_PIN 17 //A3
// number of available peers per channel
#define PEERS_PER_CHANNEL 6
// all library classes are placed in the namespace 'as'
using namespace as;
//Korrekturfaktor der Clock-Ungenauigkeit, wenn keine RTC verwendet wird
#define SYSCLOCK_FACTOR 0.88
enum UltrasonicSensorTypes {
JSN_SR04T_US100,
MAXSONAR,
};
// define all device properties
const struct DeviceInfo PROGMEM devinfo = {
{0xF9, 0xD6, 0x01}, // Device ID
"JPDIST0001", // Device Serial
{0xF9, 0xD6}, // Device Model
0x10, // Firmware Version
0x53, // Device Type
{0x01, 0x01} // Info Bytes
};
/**
Configure the used hardware
*/
typedef AskSin<StatusLed<LED_PIN>, BatterySensorUni<BATT_SENS_PIN, BATT_EN_PIN, 0>, Radio<AvrSPI<10, 11, 12, 13>, 2>> BaseHal;
class Hal : public BaseHal {
public:
void init (const HMID& id) {
BaseHal::init(id);
battery.init(seconds2ticks(60UL * 60) * SYSCLOCK_FACTOR, sysclock); //battery measure once an hour
battery.low(22);
battery.critical(19);
}
bool runready () {
return sysclock.runready() || BaseHal::runready();
}
} hal;
DEFREGISTER(UReg0, MASTERID_REGS, DREG_LOWBATLIMIT, 0x20, 0x21)
class UList0 : public RegList0<UReg0> {
public:
UList0 (uint16_t addr) : RegList0<UReg0>(addr) {}
bool Sendeintervall (uint16_t value) const {
return this->writeRegister(0x20, (value >> 8) & 0xff) && this->writeRegister(0x21, value & 0xff);
}
uint16_t Sendeintervall () const {
return (this->readRegister(0x20, 0) << 8) + this->readRegister(0x21, 0);
}
void defaults () {
clear();
lowBatLimit(22);
Sendeintervall(180);
}
};
DEFREGISTER(UReg1, 0x01, 0x02, 0x03)
class UList1 : public RegList1<UReg1> {
public:
UList1 (uint16_t addr) : RegList1<UReg1>(addr) {}
bool distanceOffset (uint16_t value) const {
return this->writeRegister(0x01, (value >> 8) & 0xff) && this->writeRegister(0x02, value & 0xff);
}
uint16_t distanceOffset () const {
return (this->readRegister(0x01, 0) << 8) + this->readRegister(0x02, 0);
}
bool sensorType (uint16_t value) const {
return this->writeRegister(0x03, value & 0xff);
}
uint16_t sensorType () const {
return this->readRegister(0x03, 0);
}
void defaults () {
clear();
distanceOffset(0);
sensorType(0);
}
};
class MeasureEventMsg : public Message {
public:
void init(uint8_t msgcnt, uint8_t channel, uint16_t dist, uint8_t volt) {
Message::init(0x0e, msgcnt, 0x53, BIDI | WKMEUP, channel & 0xff, (dist >> 8) & 0xff);
pload[0] = dist & 0xff;
pload[1] = volt & 0xff;
}
};
class MeasureChannel : public Channel<Hal, UList1, EmptyList, List4, PEERS_PER_CHANNEL, UList0>, public Alarm {
MeasureEventMsg msg;
uint16_t distance;
uint8_t last_flags = 0xff;
public:
MeasureChannel () : Channel(), Alarm(0), distance(0) {}
virtual ~MeasureChannel () {}
void measure() {
uint32_t m_value = 0;
if (last_flags != flags()) {
this->changed(true);
last_flags = flags();
}
digitalWrite(SENSOR_EN_PINS[number() - 1], HIGH);
_delay_ms(300);
switch (this->getList1().sensorType()) {
case JSN_SR04T_US100:
digitalWrite(SENSOR_TRIG_PINS[number() - 1], LOW);
delayMicroseconds(2);
digitalWrite(SENSOR_TRIG_PINS[number() - 1], HIGH);
delayMicroseconds(10);
digitalWrite(SENSOR_TRIG_PINS[number() - 1], LOW);
break;
case MAXSONAR:
break;
default:
DPRINTLN(F("Invalid Sensor Type selected"));
break;
}
m_value = pulseIn(SENSOR_ECHO_PINS[number() - 1], HIGH);
m_value = (m_value * 1000UL / 57874UL);
digitalWrite(SENSOR_EN_PINS[number() - 1], LOW);
distance = (m_value > this->getList1().distanceOffset()) ? m_value - this->getList1().distanceOffset() : 0;
DPRINT(F("MEASURE (")); DDEC(number()); DPRINT(F("): ")); DDEC(m_value); DPRINTLN(F(" cm"));
DPRINT(F("OFFSET (")); DDEC(number()); DPRINT(F("): ")); DDEC(this->getList1().distanceOffset()); DPRINTLN(F(" cm"));
DPRINT(F("DISTANCE(")); DDEC(number()); DPRINT(F("): ")); DDEC(distance); DPRINTLN(F(" cm"));
}
virtual void trigger (__attribute__ ((unused)) AlarmClock& clock) {
measure();
uint8_t msgcnt = device().nextcount();
tick = delay();
msg.init(msgcnt, number(), distance, device().battery().current());
if (msgcnt % 20 == 1) device().sendPeerEvent(msg, *this); else device().broadcastEvent(msg, *this);
sysclock.add(*this);
}
uint32_t delay () {
return seconds2ticks(max(10, device().getList0().Sendeintervall()) * SYSCLOCK_FACTOR);
}
void configChanged() {
DPRINT(F("*DISTANCE_OFFSET (")); DDEC(number()); DPRINT(F("): ")); DDECLN(this->getList1().distanceOffset());
DPRINT(F("*SENSOR_TYPE (")); DDEC(number()); DPRINT(F("): ")); DDECLN(this->getList1().sensorType());
}
void setup(Device<Hal, UList0>* dev, uint8_t number, uint16_t addr) {
Channel::setup(dev, number, addr);
for (byte i = 0; i < sizeof(SENSOR_EN_PINS); i++) {
pinMode(SENSOR_ECHO_PINS[i], INPUT_PULLUP);
pinMode(SENSOR_TRIG_PINS[i], OUTPUT);
pinMode(SENSOR_EN_PINS[i], OUTPUT);
}
sysclock.add(*this);
}
uint8_t status () const {
return 0;
}
uint8_t flags () const {
uint8_t flags = this->device().battery().low() ? 0x80 : 0x00;
return flags;
}
};
class UType : public MultiChannelDevice<Hal, MeasureChannel, sizeof(SENSOR_EN_PINS), UList0> {
public:
typedef MultiChannelDevice<Hal, MeasureChannel, sizeof(SENSOR_EN_PINS), UList0> TSDevice;
UType(const DeviceInfo& info, uint16_t addr) : TSDevice(info, addr) {}
virtual ~UType () {}
virtual void configChanged () {
TSDevice::configChanged();
DPRINT(F("*LOW BAT Limit: "));
DDECLN(this->getList0().lowBatLimit());
this->battery().low(this->getList0().lowBatLimit());
DPRINT(F("*Sendeintervall: ")); DDECLN(this->getList0().Sendeintervall());
}
};
UType sdev(devinfo, 0x20);
ConfigButton<UType> cfgBtn(sdev);
void setup () {
DINIT(57600, ASKSIN_PLUS_PLUS_IDENTIFIER);
if (sizeof(SENSOR_EN_PINS) != sizeof(SENSOR_EN_PINS) || sizeof(SENSOR_ECHO_PINS) != sizeof(SENSOR_ECHO_PINS) || sizeof(SENSOR_TRIG_PINS) != sizeof(SENSOR_TRIG_PINS)) {
DPRINTLN(F("!!! ERROR: SENSOR PIN ARRAYS PRÜFEN"));
} else {
sdev.init(hal);
DDEVINFO(sdev);
buttonISR(cfgBtn, CONFIG_BUTTON_PIN);
sdev.initDone();
}
}
void loop() {
bool worked = hal.runready();
bool poll = sdev.pollRadio();
if ( worked == false && poll == false ) {
hal.activity.savePower<Sleep<>>(hal);
}
}