Diff: lora_conf.h

Revision:

6:1d09b7960d57

Parent:

5:53302861bfea

Child:

7:3c5d342068dd

--- a/lora_conf.h	Mon Jul 16 20:12:42 2018 +0000
+++ b/lora_conf.h	Mon Jul 16 23:54:41 2018 +0000
@@ -50,6 +50,8 @@
  extern "C" {
 #endif 
 
+#include <ctype.h>
+#include <string.h>
 
 /* Private Macros ------------------------------------------------------------*/
 #define SENSORS_MEASURE_CYCLE  (15000U)  // Send packet every 15s
@@ -64,7 +66,11 @@
 // Mbed specific declaration
 AnalogIn temperatureSensor(A0);
 DigitalOut nucleoLED(LED1);
+DigitalOut blueLED(D11);
+DigitalOut redLED(D10);
+DigitalOut greenLED(D9);
 
+static void tolower_str(char *strBuffer, uint8_t bufferSize);
 /* Private function definitions ----------------------------------------------*/
 /******************************************************************************
  * @Brief : Uplink packet handler for lora_driver
@@ -104,18 +110,39 @@
 ******************************************************************************/
 static void LedControl(uint8_t *buffer, uint8_t dataSize, uint8_t ack, uint8_t port)
 {
-    switch(buffer[dataSize - 1])
+    tolower_str((char *)buffer, dataSize);
+    
+    if(strncmp("red", (const char *)buffer, 3) == 0)
+    {
+        redLED   = 1;
+        greenLED = 0;
+        blueLED  = 0;   
+    }
+    else if(strncmp("green", (const char *)buffer, 5) == 0)
+    {
+        redLED   = 0;
+        greenLED = 1;
+        blueLED  = 0;
+    }
+    else if(strncmp("blue", (const char *)buffer, 4) == 0)
     {
-        case 1:
-        {
-            BSP_LED_On(LED_GREEN);
-            break;
-        }
-        default:
-        {
-            BSP_LED_Off(LED_GREEN);
-            break;
-        }
+        redLED   = 0;
+        greenLED = 0;
+        blueLED  = 1;
+    }
+    else if(strncmp("off", (const char *)buffer, 4) == 0)
+    {
+        redLED   = 0;
+        greenLED = 0;
+        blueLED  = 0;
+    }
+}
+
+static void tolower_str(char *strBuffer, uint8_t bufferSize)
+{
+    for(uint8_t i = 0; i < bufferSize; i++)
+    {
+        strBuffer[i] = tolower(strBuffer[i]);
     }
 }