Get and Set gpio config

src/hasp_config.cpp

@@ -9,6 +9,7 @@
 #include "hasp_ota.h"
 #include "hasp_spiffs.h"
 #include "hasp_telnet.h"
+#include "hasp_gpio.h"
 //#include "hasp_eeprom.h"
 #include "hasp.h"
 
@@ -242,6 +243,15 @@ void configWriteConfig()
         writefile = true;
     }
 #endif
+#if HASP_USE_GPIO > 0
+    if(settings[F("gpio")].as<JsonObject>().isNull()) settings.createNestedObject(F("gpio"));
+    changed = gpioGetConfig(settings[F("gpio")]);
+    if(changed) {
+        Log.verbose(F("GPIO: Settings changed"));
+        configOutput(settings[F("gpio")]);
+        writefile = true;
+    }
+#endif
 
     if(settings[F("debug")].as<JsonObject>().isNull()) settings.createNestedObject(F("debug"));
     changed = debugGetConfig(settings[F("debug")]);
@@ -367,6 +377,10 @@ void configSetup()
 #if HASP_USE_HTTP > 0
         Log.verbose(F("Loading HTTP settings"));
         httpSetConfig(settings[F("http")]);
+#endif
+#if HASP_USE_GPIO > 0
+        Log.verbose(F("Loading GPIO settings"));
+        gpioSetConfig(settings[F("gpio")]);
 #endif
         //        }
         Log.notice(F("User configuration loaded"));
@@ -386,11 +400,36 @@ void configOutput(const JsonObject & settings)
 
     String password((char *)0);
     password.reserve(128);
-    password = F("\"pass\":\"");
-    password += settings[F("pass")].as<String>();
-    password += F("\"");
 
-    if(password.length() > 2) output.replace(password, passmask);
+    String pass = F("pass");
+    if(!settings[pass].isNull()) {
+        password = F("\"pass\":\"");
+        password += settings[pass].as<String>();
+        password += F("\"");
+        output.replace(password, passmask);
+    }
+
+    if(!settings[F("wifi")][pass].isNull()) {
+        password = F("\"pass\":\"");
+        password += settings[F("wifi")][pass].as<String>();
+        password += F("\"");
+        output.replace(password, passmask);
+    }
+
+    if(!settings[F("mqtt")][pass].isNull()) {
+        password = F("\"pass\":\"");
+        password += settings[F("mqtt")][pass].as<String>();
+        password += F("\"");
+        output.replace(password, passmask);
+    }
+
+    if(!settings[F("http")][pass].isNull()) {
+        password = F("\"pass\":\"");
+        password += settings[F("http")][pass].as<String>();
+        password += F("\"");
+        output.replace(password, passmask);
+    }
+
     Log.trace(F("CONF: %s"), output.c_str());
 }
 
@@ -399,7 +438,7 @@ bool configClear()
 #if defined(STM32F4xx)
     Log.verbose(F("CONF: Clearing EEPROM"));
     char buffer[1024 + 128];
-    memset(buffer, 1 ,sizeof(buffer));
+    memset(buffer, 1, sizeof(buffer));
     if(sizeof(buffer) > 0) {
         uint16_t i;
         for(i = 0; i < sizeof(buffer); i++) eeprom_buffered_write_byte(i, buffer[i]);

src/hasp_config.h

@@ -29,6 +29,7 @@ const char F_GUI_CALIBRATION[] PROGMEM  = "calibration";
 const char F_GUI_BACKLIGHTPIN[] PROGMEM = "bcklpin";
 const char F_GUI_POINTER[] PROGMEM      = "pointer";
 const char F_DEBUG_TELEPERIOD[] PROGMEM = "teleperiod";
+const char F_GPIO_CONFIG[] PROGMEM      = "config";
 
 const char HASP_CONFIG_FILE[] PROGMEM = "/config.json";
 

src/hasp_gpio.cpp

@@ -6,6 +6,7 @@
 
 #include "hasp_conf.h"
 #include "hasp_gpio.h"
+#include "hasp_config.h"
 #include "hasp_dispatch.h"
 #include "hasp.h"
 
@@ -191,8 +192,8 @@ void gpioSetup()
 #endif
 
 #if defined(ARDUINO_ARCH_ESP32)
-    //   gpioConfig[0] = {D2, 0, HASP_GPIO_SWITCH, INPUT};
-    //   gpioConfig[1] = {D1, 1, HASP_GPIO_RELAY, OUTPUT};
+       gpioConfig[0] = {D2, 0, HASP_GPIO_SWITCH, INPUT};
+       gpioConfig[1] = {D1, 1, HASP_GPIO_RELAY, OUTPUT};
 
 // gpioAddButton(D2, INPUT, HIGH, 1);
 // pinMode(D1, OUTPUT);
@@ -293,3 +294,79 @@ void gpio_set_group_outputs(uint8_t groupid, uint8_t eventid)
         }
     }
 }
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+bool gpioGetConfig(const JsonObject & settings)
+{
+    bool changed = false;
+
+    /* Check Gpio array has changed */
+    JsonArray array = settings[FPSTR(F_GPIO_CONFIG)].as<JsonArray>();
+    uint8_t i       = 0;
+    for(JsonVariant v : array) {
+        if(i < HASP_NUM_GPIO_CONFIG) {
+            uint32_t cur_val = gpioConfig[i].pin | (gpioConfig[i].group << 8) | (gpioConfig[i].type << 16) |
+                               (gpioConfig[i].gpio_function << 24);
+            Log.verbose(F("GPIO CONF: %d: %d <=> %d"), i, cur_val, v.as<uint32_t>());
+
+            if(cur_val != v.as<uint32_t>()) changed = true;
+            v.set(cur_val);
+        } else {
+            changed = true;
+        }
+        i++;
+    }
+
+    /* Build new Gpio array if the count is not correct */
+    if(i != HASP_NUM_GPIO_CONFIG) {
+        array = settings[FPSTR(F_GPIO_CONFIG)].to<JsonArray>(); // Clear JsonArray
+        for(uint8_t i = 0; i < HASP_NUM_GPIO_CONFIG; i++) {
+            uint32_t cur_val = gpioConfig[i].pin | (gpioConfig[i].group << 8) | (gpioConfig[i].type << 16) |
+                               (gpioConfig[i].gpio_function << 24);
+            array.add(cur_val);
+        }
+        changed = true;
+    }
+
+    if(changed) configOutput(settings);
+    return changed;
+}
+
+/** Set GPIO Configuration.
+ *
+ * Read the settings from json and sets the application variables.
+ *
+ * @note: data pixel should be formated to uint32_t RGBA. Imagemagick requirements.
+ *
+ * @param[in] settings    JsonObject with the config settings.
+ **/
+bool gpioSetConfig(const JsonObject & settings)
+{
+    configOutput(settings);
+    bool changed = false;
+
+    if(!settings[FPSTR(F_GPIO_CONFIG)].isNull()) {
+        bool status = false;
+        int i       = 0;
+
+        JsonArray array = settings[FPSTR(F_GPIO_CONFIG)].as<JsonArray>();
+        for(JsonVariant v : array) {
+            uint32_t new_val = v.as<uint32_t>();
+
+            if(i < HASP_NUM_GPIO_CONFIG) {
+                uint32_t cur_val = gpioConfig[i].pin | (gpioConfig[i].group << 8) | (gpioConfig[i].type << 16) |
+                                   (gpioConfig[i].gpio_function << 24);
+                if(cur_val != new_val) status = true;
+
+                gpioConfig[i].pin           = new_val & 0xFF;
+                gpioConfig[i].group         = new_val >> 8 & 0xFF;
+                gpioConfig[i].type          = new_val >> 16 & 0xFF;
+                gpioConfig[i].gpio_function = new_val >> 24 & 0xFF;
+            }
+            i++;
+        }
+        changed |= status;
+    }
+
+    return changed;
+}

src/hasp_gpio.h

@@ -11,6 +11,9 @@ void gpioSetup(void);
 void IRAM_ATTR gpioLoop(void);
 void gpio_set_group_outputs(uint8_t groupid, uint8_t eventid);
 
+bool gpioGetConfig(const JsonObject & settings);
+bool gpioSetConfig(const JsonObject & settings);
+
 #define HASP_GPIO_FREE 0x00
 #define HASP_GPIO_USED 0x01
 #define HASP_GPIO_SWITCH 0x02

src/hasp_gui.h

@@ -1,7 +1,7 @@
 #ifndef HASP_GUI_H
 #define HASP_GUI_H
 
-#include "TFT_eSPI.h"
+//#include "TFT_eSPI.h"
 #include "ArduinoJson.h"
 
 #include "lvgl.h"