diff --git a/README.md b/README.md
index 11a96c1..581b07c 100644
--- a/README.md
+++ b/README.md
@@ -24,12 +24,12 @@ Implemented and tested on:
 * CLIENT 
 	- `gcc client.c -Wall -Werror -Wextra -o client`
 * SERVER 
-	- `gcc server.c rs232.c -Wall -Werroe -Wextra -o client`
+	- `gcc server.c rs232.c -Wall -Werror -Wextra -o server`
 #### WINDOWS
 * CLIENT 
 	- `gcc client.c -Wall -Wextra -lwsock32 -o client`
 * SERVER 
-	- `gcc server.c rs232.c -lwsock32 -Wall -Werror -Wextra -o client`
+	- `gcc server.c rs232.c -lwsock32 -Wall -Werror -Wextra -o server`
 
 ## Launch
 ### Server
diff --git a/client.c b/client.c
index 0ff3134..20c6eed 100644
--- a/client.c
+++ b/client.c
@@ -142,7 +142,7 @@ int main(int argc , char *argv[]){
 		return 1;
 	}
 
-	// Check server's mode
+	// Check server's mode and set control variable
 	int automatic = 0;
 	if(strcmp(server_reply, "0") == 0){
 		printf("Connected - manual mode.\n");
@@ -157,12 +157,13 @@ int main(int argc , char *argv[]){
 	char *description[CMD_BUF_SIZE];
 	int i = 0;
 
+	// Manual mode
 	if(automatic == 0){
 
 		// Load user commands
 		FILE *fptr;
 		if ((fptr = fopen("commands.txt", "r")) == NULL) {
-			printf("Cannot open/create log file!\n");
+			printf("Cannot open command file!\n");
 			cleanUP(sock);
 	       		return 1;
 		}
diff --git a/server.c b/server.c
index 2761e7f..31ac240 100644
--- a/server.c
+++ b/server.c
@@ -52,6 +52,14 @@ first number represents databits, letter defines parity and last number is for s
 It's better to use higher values, it's helpful in case of hardware/RS-232 overload */
 #define COM_BUFFER 4096
 
+/* Amount of seconds used to wait before checking and reading data from RS-232 line
+Waiting time should be approx. 0,1 seconds (from RS-232 library), but the lowest
+measure (response) time od distance sensor is 0,3 seconds, the greatest value is 4-5 seconds.
+Value 1 equals 1 second, which is used in loop checking max response time.
+This value fit perfectly for this software and should not be changed.
+*/
+#define WAIT_TIME 1
+
 /* Definition of struct used in main() */
 struct var {
     char *name;
@@ -81,7 +89,7 @@ Returns lasermeter device ID from return value of command "dg"
 char getID(int cport_nr){
         char dg[] = "dg\r\n";
         RS232_cputs(cport_nr, dg);
-        wait(1);
+        wait(WAIT_TIME);
 
         unsigned char buf[MESSAGE_SIZE];
 
@@ -331,7 +339,7 @@ int main(int argc , char *argv[]){
 		char mode[]="sNc\r\n";
 		mode[1] = deviceID;
 		RS232_cputs(cport_nr, mode);
-		wait(1);
+		wait(WAIT_TIME);
 		RS232_PollComport(cport_nr, buf, COM_BUFFER);
 
 		// Automatic mode
@@ -376,25 +384,33 @@ int main(int argc , char *argv[]){
 			RS232_cputs(cport_nr, mode);
 			free(mode);
 
-			wait(1);
+			wait(WAIT_TIME);
 
+			// Variables for errors from distance sensor; list of errors, counter of all errors and counter for errors in row
        			char *errors = malloc(sizeof(char));
        			int errCount = 0;
        			int errInRow = 0;
 			int maxErrors = getVar(vars, "maxErrors");
 			int samples = getVar(vars, "samples");
+
+			// Counter for samples; value is checked if variable 'samples' is greater than -1 (set in config)
 			int measureSamples = 0;
+
+			// Control variable for error linked with client connection, changes to 1 if error is found later in conditions
 			int e = 0;
 
 			while(1){
+				// If amount of errors in row (not interrupted by correct value) reach the limit
     				if(errInRow >= maxErrors){
 					break;
 				}
 
+				// If max samples variable is set in config and all samples reach the limit
 				if(samples > -1 && samples == measureSamples){
 					break;
 				}
 
+				// If client connection error occured
 				if(e == 1){
 					break;
 				}
@@ -411,7 +427,39 @@ int main(int argc , char *argv[]){
 				char *first = NULL;
 				printf("%s", buf);
 
+				/* EXPERIMENTAL CODE (not tested)
+					It happens that sometimes server receives measured value splitted in two halfs.
+					- it looks like g1g+112\r\n61444\r\n
+					Following code block demonstrates design of code which can solve this problem.
+
+			        char halfs[14] = {0};
+        			int halfcount = 0;
+
+				// has to change loop(X) condition
+			        while ((first = strtok_r(rest, "\n", &rest))){
+                			first[strcspn(token, "\r")] = 0;
+
+                			int checkLen = (int)strlen(first);
+                			if(checkLen < 12){
+                        			if(halfcount == 0){
+                                			strcpy(halfs, first);
+                                			halfcount++;
+                        			}
+                        			else{
+                                			strcat(halfs, first);
+                                			halfcount = 0;
+                        			}
+                			}
+	               			first = halfs;
+					...
+					...
+				}
+
+
+				*/
+
 				// Split and handle data
+				// Loop(X)
        				while((first = strtok_r(rest, "\r\n", &rest))){
 					// Check and handle error
 	               			char *err = NULL;
@@ -432,16 +480,30 @@ int main(int argc , char *argv[]){
                 			}
                 			// Handle other values
 					else{
-						int res = 0;
 
-						if((res = atoi(first)) > 0){
-							res = atoi(first);
-						}
-						else{
-        	                			char *numbers = NULL;
-	                        			strtok_r(first, "+", &numbers);
-	                        			res = atoi(numbers);
-						}
+					/* // EXPERIMENTAL (untested) function
+					   // Check if output result doesnt have incorrect lenght (devided to 2 halfs)
+
+						first[strcspn(token, "\r")] = 0;
+
+                                        	int checkLen = (int)strlen(first);
+                                        	if(checkLen < 12){
+                                                	if(halfcount == 0){
+                                                	        strcpy(halfs, first);
+                                                	        halfcount++;
+                                                	}
+                                                	else{
+                                                        	strcat(halfs, first);
+                                                        	halfcount = 0;
+                                                	}
+                                        	}
+                                        	first = halfs;
+					*/
+						// Change string to integer
+						int res = 0;
+       	                			char *numbers = NULL;
+                        			strtok_r(first, "+", &numbers);
+                        			res = atoi(numbers);
 
 
 						if(res == 0){
@@ -450,10 +512,12 @@ int main(int argc , char *argv[]){
 
 						int units = getVar(vars, "units");
 
+						// Change integer to double and apply set units
 						double resd = res * (1/(double)units);
 						char output[MESSAGE_SIZE];
 						memset(output, 0, MESSAGE_SIZE);
 
+						// Add time stamp to result
 						snprintf(output, MESSAGE_SIZE, "%02d/%02d/%d - %02d:%02d:%02d: %0.2f\n", timeinfo->tm_mday, timeinfo->tm_mon+1, timeinfo->tm_year+1900,
 							 timeinfo->tm_hour, timeinfo->tm_min, timeinfo->tm_sec, resd);
 
@@ -486,7 +550,7 @@ int main(int argc , char *argv[]){
 
 			}
 			// Automatic mode end sequence
-			wait(1);
+			wait(WAIT_TIME);
 			char stop[] = "sNc\r\n";
 			stop[1] = deviceID;
 			RS232_cputs(cport_nr, stop);
@@ -498,7 +562,7 @@ int main(int argc , char *argv[]){
 				send(client_sock, end, 1, 0);
 			}
 
-			wait(1);
+			wait(WAIT_TIME);
 			printf("End of measuring, shutting down server.\n");
 			break;
 		}
@@ -514,7 +578,7 @@ int main(int argc , char *argv[]){
 
 				int checkCOM = 0;
 				while(RS232_PollComport(cport_nr, buf, COM_BUFFER) <= 0){
-					wait(1);
+					wait(WAIT_TIME);
 					if(checkCOM == 5){
 						char info[] = "No response from COM port, check your device and all cables!\n";
 						send(client_sock, info, strlen(info), 0);