1 files changed, 48 insertions, 0 deletions
diff --git a/aliznayem/gateway.c b/aliznayem/gateway.c
new file mode 100644
index 0000000..3579674
--- /dev/null
+++ b/aliznayem/gateway.c
@@ -0,0 +1,48 @@
+#include <avr/io.h>
+#include <stdlib.h>
+#include <util/delay.h>
+
+#include "RFM69.h"
+#include "RFM69registers.h"
+
+#include "serial.h"
+
+#define NETWORKID 33
+#define NODEID     4
+
+int main(void)
+{
+    // initialize RFM69
+	serial_init();
+
+    rfm69_init(433, NODEID, NETWORKID);
+    setHighPower(1);   // if model number rfm69hw
+    setPowerLevel(30); // 0-31; 5dBm to 20 dBm 
+    encrypt(NULL);     // if set has to be 16 bytes. example: "1234567890123456"
+
+    // initialize 16x2 LCD
+  
+    while (1) 
+    {
+	if(receiveDone())
+        {
+            _delay_ms(10);
+            if(ACKRequested())
+	    {
+		char ack[0];
+                sendACK(ack, 0);
+	    }
+            char stringData[17];
+            for(uint8_t i=0;i<16;i++) // max 16 digit can be shown in this case
+            {
+                stringData[i]=DATA[i];
+            }
+
+			stringData[16] = 0;
+            serial_write_line(stringData);
+        } else {
+            serial_write_line("No data");
+            _delay_ms(500);
+		}
+    }
+}