uart

src/modules/sensors/SoftUart/SoftUart.cpp

@@ -0,0 +1,66 @@
+
+#include "Global.h"
+#include "classes/IoTItem.h"
+#include <Arduino.h>
+//#include "SoftUART.h"
+
+#ifdef ESP8266
+SoftwareSerial* myUART = nullptr;
+#else
+HardwareSerial* myUART = nullptr;
+#endif
+
+class SoftUART : public IoTItem {
+   private:
+    int tx;
+    int rx;
+
+   public:
+    SoftUART(String parameters) : IoTItem(parameters) {
+        tx = jsonReadInt(parameters, "tx");
+        rx = jsonReadInt(parameters, "rx");
+        speed = jsonReadInt(parameters, "speed");
+
+        if (!myUART) {
+#ifdef ESP8266
+            myUART = new SoftwareSerial(tx, rx);
+            myUART->begin(speed);
+#endif
+#ifdef ESP32
+            myUART = new HardwareSerial(2);
+            myUART->begin(speed, SERIAL_8N1, rx, tx);
+#endif
+        }
+        SerialPrint("i", F("UART"), F("UART Init"));
+    }
+
+    void uartHandle() {
+        if (myUART) {
+            if (!jsonReadBool(configSetupJson, "uart")) {
+                return;
+            }
+            static String incStr;
+            if (myUART->available()) {
+                char inc;
+                inc = myUART->read();
+                incStr += inc;
+                if (inc == '\n') {
+                    parse(incStr);
+                    incStr = "";
+                }
+            }
+        }
+    }
+
+    void parse(String& incStr) {
+        SerialPrint("I", "=>UART", incStr);
+    }
+};
+
+void* getAPI_SoftUART(String subtype, String param) {
+    if (subtype == F("SoftUART")) {
+        return new SoftUART(param);
+    } else {
+        return nullptr;
+    }
+}