Clean up code

README.md

@@ -4,9 +4,9 @@ ESPurna ("spark" in Catalan) is a custom firmware for ESP8285/ESP8266 based smar
 It uses the Arduino Core for ESP8266 framework and a number of 3rd party libraries.
 
 [![version](https://img.shields.io/badge/version-1.13.1-brightgreen.svg)](CHANGELOG.md)
-[![branch](https://img.shields.io/badge/branch-sensors-orange.svg)](https://github.com/xoseperez/espurna/tree/sensors/)
-[![travis](https://travis-ci.org/xoseperez/espurna.svg?branch=sensors)](https://travis-ci.org/xoseperez/espurna)
-[![codacy](https://img.shields.io/codacy/grade/c9496e25cf07434cba786b462cb15f49/sensors.svg)](https://www.codacy.com/app/xoseperez/espurna/dashboard)
+[![branch](https://img.shields.io/badge/branch-dev-orange.svg)](https://github.com/xoseperez/espurna/tree/dev/)
+[![travis](https://travis-ci.org/xoseperez/espurna.svg?branch=dev)](https://travis-ci.org/xoseperez/espurna)
+[![codacy](https://img.shields.io/codacy/grade/c9496e25cf07434cba786b462cb15f49/dev.svg)](https://www.codacy.com/app/xoseperez/espurna/dashboard)
 [![license](https://img.shields.io/github/license/xoseperez/espurna.svg)](LICENSE)
 <br />
 [![donate](https://img.shields.io/badge/donate-PayPal-blue.svg)](https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=xose%2eperez%40gmail%2ecom&lc=US&no_note=0&currency_code=EUR&bn=PP%2dDonationsBF%3abtn_donate_LG%2egif%3aNonHostedGuest)

code/espurna/config/arduino.h

@@ -142,7 +142,6 @@
 //#define EMON_ANALOG_SUPPORT    1
 //#define EVENTS_SUPPORT         1
 //#define GUVAS12SD_SUPPORT      1
-//#define SONAR_SUPPORT          1
 //#define HLW8012_SUPPORT        1
 //#define MHZ19_SUPPORT          1
 //#define NTC_SUPPORT            1
@@ -150,6 +149,7 @@
 //#define PZEM004T_SUPPORT       1
 //#define SHT3X_I2C_SUPPORT      1
 //#define SI7021_SUPPORT         1
+//#define SONAR_SUPPORT          1
 //#define TMP3X_SUPPORT          1
 //#define V9261F_SUPPORT         1
 //#define GEIGER_SUPPORT         1

code/espurna/config/hardware.h

@@ -132,9 +132,6 @@
     #define I2C_SDA_PIN         12  // D6
     #define I2C_SCL_PIN         14  // D5
 
-    #define SONAR_TRIGGER       12  // D6
-    #define SONAR_ECHO          13  // D7
-
 #elif defined(WEMOS_D1_TARPUNA_SHIELD)
 
     // Info
@@ -2198,7 +2195,7 @@
     #define BUTTON1_PIN             12
     #define BUTTON1_RELAY           1
     #define BUTTON1_MODE            BUTTON_SWITCH | BUTTON_DEFAULT_HIGH //Hardware Pullup
-    
+
     #define BUTTON1_PRESS           BUTTON_MODE_NONE
     #define BUTTON1_CLICK           BUTTON_MODE_TOGGLE
     #define BUTTON1_DBLCLICK        BUTTON_MODE_NONE
@@ -2431,7 +2428,7 @@
     //Red   LED: 0
     //Green LED: 12
     //Blue  LED: 2
-    
+
     // Blue
     #define LED1_PIN                    2
     #define LED1_PIN_INVERSE            0
@@ -2440,7 +2437,7 @@
     #define LED2_PIN                    12
     #define LED2_PIN_INVERSE            1
     #define LED2_MODE                   LED_MODE_RELAY
-    
+
     // Red
     #define LED3_PIN                    0
     #define LED3_PIN_INVERSE            0
@@ -2459,8 +2456,8 @@
     #define HLW8012_VOLTAGE_RATIO       313400
     #define HLW8012_POWER_RATIO         3414290
     #define HLW8012_INTERRUPT_ON        FALLING
-    
-    
+
+
 // -----------------------------------------------------------------------------
 // VANZAVANZU Smart Outlet Socket (based on BL0937 or HJL-01)
 // https://www.amazon.com/Smart-Plug-Wifi-Mini-VANZAVANZU/dp/B078PHD6S5

code/espurna/config/sensors.h

@@ -342,31 +342,6 @@
 #define GUVAS12SD_PIN                   14
 #endif
 
-//------------------------------------------------------------------------------
-// Sonar
-// Enable support by passing SONAR_SUPPORT=1 build flag
-//------------------------------------------------------------------------------
-
-#ifndef SONAR_SUPPORT
-#define SONAR_SUPPORT                  0
-#endif
-
-#ifndef SONAR_TRIGGER
-#define SONAR_TRIGGER                  12                            // GPIO for the trigger pin (output)
-#endif
-
-#ifndef SONAR_ECHO
-#define SONAR_ECHO                     14                            // GPIO for the echo pin (input)
-#endif
-
-#ifndef SONAR_MAX_DISTANCE
-#define SONAR_MAX_DISTANCE             MAX_SENSOR_DISTANCE           // Max sensor distance in cm
-#endif
-
-#ifndef SONAR_ITERATIONS
-#define SONAR_ITERATIONS               5                             // Number of iterations to ping for
-#endif                                                               // error correction.
-
 //------------------------------------------------------------------------------
 // HLW8012 Energy monitor IC
 // Enable support by passing HLW8012_SUPPORT=1 build flag
@@ -576,6 +551,31 @@
 #define SI7021_ADDRESS                  0x00    // 0x00 means auto
 #endif
 
+//------------------------------------------------------------------------------
+// Sonar
+// Enable support by passing SONAR_SUPPORT=1 build flag
+//------------------------------------------------------------------------------
+
+#ifndef SONAR_SUPPORT
+#define SONAR_SUPPORT                  0
+#endif
+
+#ifndef SONAR_TRIGGER
+#define SONAR_TRIGGER                  12                            // GPIO for the trigger pin (output)
+#endif
+
+#ifndef SONAR_ECHO
+#define SONAR_ECHO                     14                            // GPIO for the echo pin (input)
+#endif
+
+#ifndef SONAR_MAX_DISTANCE
+#define SONAR_MAX_DISTANCE             MAX_SENSOR_DISTANCE           // Max sensor distance in cm
+#endif
+
+#ifndef SONAR_ITERATIONS
+#define SONAR_ITERATIONS               5                             // Number of iterations to ping for
+#endif                                                               // error correction.
+
 //------------------------------------------------------------------------------
 // TMP3X analog temperature sensor
 // Enable support by passing TMP3X_SUPPORT=1 build flag
@@ -636,7 +636,6 @@
     EVENTS_SUPPORT || \
     GEIGER_SUPPORT || \
     GUVAS12SD_SUPPORT || \
-    SONAR_SUPPORT || \
     HLW8012_SUPPORT || \
     MHZ19_SUPPORT || \
     NTC_SUPPORT || \
@@ -645,6 +644,7 @@
     PZEM004T_SUPPORT || \
     SHT3X_I2C_SUPPORT || \
     SI7021_SUPPORT || \
+    SONAR_SUPPORT || \
     TMP3X_SUPPORT || \
     V9261F_SUPPORT \
 )
@@ -756,10 +756,6 @@
     #include "../sensors/GUVAS12SDSensor.h"
 #endif
 
-#if SONAR_SUPPORT
-    #include "../sensors/SonarSensor.h"
-#endif
-
 #if HLW8012_SUPPORT
     #include <HLW8012.h>
     #include "../sensors/HLW8012Sensor.h"
@@ -798,6 +794,10 @@
     #include "../sensors/SHT3XI2CSensor.h"
 #endif
 
+#if SONAR_SUPPORT
+    #include "../sensors/SonarSensor.h"
+#endif
+
 #if TMP3X_SUPPORT
     #include "../sensors/TMP3XSensor.h"
 #endif

code/espurna/sensors/SonarSensor.h

@@ -1,6 +1,7 @@
 // -----------------------------------------------------------------------------
-// HC-SR04 Ultrasonic sensor
+// HC-SR04, SRF05, SRF06, DYP-ME007, JSN-SR04T & Parallax PING)))™
 // Copyright (C) 2018 by Xose Pérez <xose dot perez at gmail dot com>
+// Enhancements by Rui Marinho
 // -----------------------------------------------------------------------------
 
 #if SENSOR_SUPPORT && SONAR_SUPPORT
@@ -101,11 +102,9 @@ class SonarSensor : public BaseSensor {
         // Current value for slot # index
         double value(unsigned char index) {
             if (index != 0) return 0;
-
             if (getIterations() > 0) {
-              return NewPing::convert_cm(_sonar->ping_median(getIterations())) / 100.0;
+                return NewPing::convert_cm(_sonar->ping_median(getIterations())) / 100.0;
             }
-
             return _sonar->ping_cm() / 100.0;
         }