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Encoder support

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This commit is contained in:
livello
2018-07-01 12:54:59 +03:00
parent f8355cfb7b
commit ec4f4784a2
2 changed files with 134 additions and 30 deletions
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116
lighthub/inputs.cpp
View File

@@ -29,6 +29,16 @@ e-mail anklimov@gmail.com
extern PubSubClient mqttClient;
//DHT dht();
#if defined(__AVR__)
static volatile long encoder_value[6];
#endif
#if defined(__SAM3X8E__)
static short encoder_irq_map[54];
static long encoder_value[54];
static int encoders_count;
#endif
Input::Input(char * name) //Constructor
{
if (name)
@@ -104,14 +114,12 @@ void Input::encoderPoll() {
if (store->nextPollMillis > millis())
return;
if (store->logicState == 0) {
short real_pin;
#if defined(__AVR__)
#define interrupt_number pin
if (interrupt_number >= 0 && interrupt_number < 6) {
short mega_interrupt_array[6] = {2, 3, 21, 20, 19, 18};
real_pin = mega_interrupt_array[interrupt_number];
pinMode(real_pin, INPUT);
attachInterrupt(interrupt_number, onEncoderChanged, RISING);
const short mega_interrupt_array[6] = {2, 3, 21, 20, 19, 18};
short real_pin = mega_interrupt_array[interrupt_number];
attachInterruptPinIrq(real_pin,interrupt_number);
} else {
Serial.print(F("IRQ:"));
Serial.print(pin);
@@ -121,19 +129,22 @@ void Input::encoderPoll() {
#endif
#if defined(__SAM3X8E__)
pinMode(pin, INPUT);
attachInterrupt(pin, onEncoderChanged, RISING);
attachInterruptPinIrq(pin,encoders_count);
encoder_irq_map[encoders_count]=pin;
encoders_count++;
#endif
store->logicState = 1;
return;
}
long encoderValue = encoder_value[pin];
Serial.print(F("IN:"));Serial.print(pin);Serial.print(F(" Encoder type. val="));Serial.print(encoderValue);
aJsonObject *emit = aJson.getObjectItem(inputObj, "emit");
Serial.print(F("IN:"));Serial.print(pin);Serial.print(F(" Encoder type. val="));Serial.print(store->aslong);
if (emit) {
char valstr[10];
char addrstr[100] = "";
strcat(addrstr, emit->valuestring);
sprintf(valstr, "%d", store->aslong);
sprintf(valstr, "%d", encoderValue);
mqttClient.publish(addrstr, valstr);
store->nextPollMillis = millis() + DHT_POLL_DELAY_DEFAULT;
Serial.print(F(" NextPollMillis="));Serial.println(store->nextPollMillis);
@@ -142,6 +153,33 @@ void Input::encoderPoll() {
Serial.print(F(" No emit data!"));
}
void Input::attachInterruptPinIrq(int realPin, int irq) {
pinMode(realPin, INPUT);
switch(irq){
case 0:
attachInterrupt(realPin, onEncoderChanged0, RISING);
break;
case 1:
attachInterrupt(realPin, onEncoderChanged1, RISING);
break;
case 2:
attachInterrupt(realPin, onEncoderChanged2, RISING);
break;
case 3:
attachInterrupt(realPin, onEncoderChanged3, RISING);
break;
case 4:
attachInterrupt(realPin, onEncoderChanged4, RISING);
break;
case 5:
attachInterrupt(realPin, onEncoderChanged5, RISING);
break;
default:
Serial.print(F("Incorrect irq:"));Serial.println(irq);
break;
}
}
void Input::dht22Poll() {
#ifndef DHT_DISABLE
if (store->nextPollMillis > millis())
@@ -249,6 +287,62 @@ void Input::onContactChanged(int val)
}
}
static void Input::onEncoderChanged() {
store->aslong++;
void Input::onEncoderChanged0() {
#if defined(__SAM3X8E__)
encoder_value[encoder_irq_map[0]]++;
#endif
#if defined(__AVR__)
encoder_value[0]++;
#endif
}
void Input::onEncoderChanged1() {
#if defined(__SAM3X8E__)
encoder_value[encoder_irq_map[1]]++;
#endif
#if defined(__AVR__)
encoder_value[1]++;
#endif
}
void Input::onEncoderChanged2() {
#if defined(__SAM3X8E__)
encoder_value[encoder_irq_map[2]]++;
#endif
#if defined(__AVR__)
encoder_value[2]++;
#endif
}
void Input::onEncoderChanged3() {
#if defined(__SAM3X8E__)
encoder_value[encoder_irq_map[3]]++;
#endif
#if defined(__AVR__)
encoder_value[3]++;
#endif
}
void Input::onEncoderChanged4() {
#if defined(__SAM3X8E__)
encoder_value[encoder_irq_map[4]]++;
#endif
#if defined(__AVR__)
encoder_value[4]++;
#endif
}
void Input::onEncoderChanged5() {
#if defined(__SAM3X8E__)
encoder_value[encoder_irq_map[5]]++;
#endif
#if defined(__AVR__)
encoder_value[5]++;
#endif
}

48
lighthub/inputs.h
View File

@@ -64,8 +64,7 @@ e-mail anklimov@gmail.com
extern aJsonObject *inputs;
typedef union
{
typedef union {
long int aslong;
struct {
int8_t reserve;
@@ -76,33 +75,44 @@ typedef union
unsigned long nextPollMillis;
} inStore;
class Input
{
public:
aJsonObject *inputObj;
uint8_t inType;
uint8_t pin;
inStore * store;
class Input {
public:
aJsonObject *inputObj;
uint8_t inType;
uint8_t pin;
inStore *store;
Input(int pin);
Input(aJsonObject * obj);
Input(char * name);
Input(int pin);
boolean isValid ();
void onContactChanged(int val);
Input(aJsonObject *obj);
int poll();
protected:
void Parse();
Input(char *name);
boolean isValid();
void onContactChanged(int val);
int poll();
static void onEncoderChanged0();
static void onEncoderChanged1();
static void onEncoderChanged2();
static void onEncoderChanged3();
static void onEncoderChanged4();
static void onEncoderChanged5();
protected:
void Parse();
void contactPoll();
void dht22Poll();
void printFloatValueToStr(float temp, char *valstr);
void encoderPoll();
void onEncoderChanged();
void attachInterruptPinIrq(int realPin, int irq);
};