function to set network settings

Ethernet/E-1608.c

@@ -1559,6 +1559,50 @@ bool SettingsMemoryR_E1608(DeviceInfo_E1608 *device_info, uint16_t address, uint
   }
   return result;
 }
+
+bool SetNetworkW_E1608(DeviceInfo_E1608 *device_info, uint8_t *data, uint16_t count){
+
+  if (SettingsMemoryW_E1608(device_info, 0, count, data)){
+
+    int timeout = device_info->timeout;
+    unsigned char buffer[7];
+    unsigned char replyBuffer[7];
+    buffer[MSG_INDEX_START]          = MSG_START;
+    buffer[MSG_INDEX_COMMAND]        = CMD_RESET;
+    buffer[MSG_INDEX_FRAME]          = device_info->device.frameID++;
+    buffer[MSG_INDEX_STATUS]         = 0;
+    buffer[MSG_INDEX_COUNT_LOW]      = 0;
+    buffer[MSG_INDEX_COUNT_HIGH]     = 0;
+    buffer[MSG_INDEX_DATA]           = (unsigned char) 0xff - calcChecksum(buffer, MSG_INDEX_DATA);
+
+    if(send(device_info->device.sock, buffer, 7, 0) <= 0){
+      printf("Error setting network config! (Sending)\n");
+    }else{
+      receiveMessage(device_info->device.sock, replyBuffer, MSG_HEADER_SIZE+MSG_CHECKSUM_SIZE, timeout);
+      if(replyBuffer[MSG_INDEX_COMMAND] == (buffer[MSG_INDEX_COMMAND] | MSG_REPLY) && replyBuffer[MSG_INDEX_FRAME] == buffer[2]){
+
+        close(device_info->device.sock);
+        close(device_info->device.scan_sock);
+
+        usleep(5000000); // device boot time
+
+        device_info->device.connectCode = 0x0;   // default connect code
+        device_info->device.frameID = 0;         // zero out the frameID
+        device_info->queue[0] = 0;               // set count in gain queue to zero
+
+        discoverDevice(&device_info->device, E1608_PID);
+        device_info->device.sock = openDevice(inet_addr(inet_ntoa(device_info->device.Address.sin_addr)), device_info->device.connectCode);
+
+        return true;
+      }
+    }
+    return false;
+  }
+  else{
+    printf("Error setting network config!\n");
+    return false;
+  }
+}
 
 bool SettingsMemoryW_E1608(DeviceInfo_E1608 *device_info, uint16_t address, uint16_t count, uint8_t *data)
 {

Ethernet/E-1608.h

@@ -125,6 +125,7 @@ bool BlinkLED_E1608(DeviceInfo_E1608 *device_info, unsigned char count);
 bool Reset_E1608(DeviceInfo_E1608 *device_info);
 bool Status_E1608(DeviceInfo_E1608 *device_info, uint16_t *status);
 bool NetworkConfig_E1608(DeviceInfo_E1608 *device_info, struct in_addr newtork[3]);
+bool SetNetworkW_E1608(DeviceInfo_E1608 *device_info, uint8_t *data, uint16_t count);
 bool FirmwareUpgrade_E1608(DeviceInfo_E1608 *device_info);
 bool CalMemoryR_E1608(DeviceInfo_E1608 *device_info, uint16_t address, uint16_t count, uint8_t *data);
 bool CalMemoryW_E1608(DeviceInfo_E1608 *device_info, uint16_t address, uint16_t count, uint8_t *data);

Ethernet/test-E-1608.c

@@ -66,6 +66,9 @@ int main(int argc, char**argv)
   uint8_t range;
   uint8_t nchan;
   int temp;
+  char ip[16];
+  char subnetmask[16];
+  char gateway[16];
 
   device_info.device.connectCode = 0x0;   // default connect code
   device_info.device.frameID = 0;         // zero out the frameID
@@ -119,6 +122,7 @@ int main(int argc, char**argv)
     printf("Hit 'o' to test Analog Output.\n");
     printf("Hit 'r' to reset the device\n");
     printf("Hit 'n' to get networking information\n");
+    printf("Hit 'N' to set networking information\n");
     printf("Hit 's' to get Status\n");
     printf("Hit 'e' to exit\n");
 
@@ -267,6 +271,43 @@ int main(int argc, char**argv)
 	printf("  subnet mask = %s\n", inet_ntoa(network[1]));
 	printf("  gateway = %s\n", inet_ntoa(network[2]));
 	break;
+
+	case 'N':
+		printf("Set network configuration values [xxx.xxx.xxx.xxx]: \n");
+		uint8_t setIPData[22] = {0};
+
+		setIPData[1] = 0;
+
+		printf("  DHCP[0,1]: ");
+		scanf("%d", &setIPData[0]);
+		if(setIPData[0]){
+			setIPData[0] = 0; // index 0 = dhcp on; index 3 = static;
+		}else{
+
+			setIPData[0] = 3;
+			printf("  IP address: ");
+			scanf("%s",ip);
+			sscanf(ip, "%d.%d.%d.%d", &setIPData[2], &setIPData[3], &setIPData[4], &setIPData[5]);
+
+			printf("  subnet mask: ");
+			scanf("%s",subnetmask);
+			sscanf(subnetmask, "%d.%d.%d.%d", &setIPData[6], &setIPData[7], &setIPData[8], &setIPData[9]);
+
+			printf("  gateway: ");
+			scanf("%s",gateway);
+			sscanf(gateway, "%d.%d.%d.%d", &setIPData[10], &setIPData[11], &setIPData[12], &setIPData[13]);
+		}
+
+
+
+		if(!SetNetworkW_E1608(&device_info, setIPData, sizeof(setIPData)/sizeof(setIPData[0]))){
+			printf("Error during setting...!\n");
+		}else{
+
+			printf("\n");
+		}
+
+		break;
     }
   }
 }