43 	printf ("PWMTACH Test Tool (Version %s)\n",VERSION_STR);  in ShowUsage()
44 	printf ("Copyright (c) 2009-2015 American Megatrends Inc.\n");	  in ShowUsage()
45 	printf( "Usage : pwmtachtool <device_id> <command-option> <fannum>\n" );  in ShowUsage()
46 	printf( "\t--set-fan-speed:         Set Fan's speed. Takes the RPM value as the last argument\n" );  in ShowUsage()
47 	printf("\t\tparameters: <Fan_Number> <Fan_Speed>\n");  in ShowUsage()
48 …printf( "\t--set-pwm-dutycycle:         Set Fan's dutycycle. dutycycle_percentage value should be …  in ShowUsage()
49 …printf( "\t--set-pwm-dutycycle-value:   Set Fan's dutycycle. dutycycle_value should be between 0 t…  in ShowUsage()
50 	printf("\t\tparameters: <pwm_number> <dutycycle value>\n");  in ShowUsage()
51 	printf( "\t--get-pwm-dutycycle:		Get Fan's dutycycle\n");  in ShowUsage()
52 	printf( "\t--get-fan-speed:         Get Fan's speed\n" );  in ShowUsage()
53 	printf( "\t--verbose:         Enable Debug messages\n" );  in ShowUsage()
54 	printf( "\n" );  in ShowUsage()
59 	if (verbose ) printf ( "%s\n" , msg );  in Verbose()
70 		printf("need Device Name and Command to process request\n");  in process_arguments()
80 			printf("need Fan Number and RPM value to process request\n");  in process_arguments()
91 			printf("need Fan Number and Dutycycle value to process request\n");  in process_arguments()
102 			printf("need Fan Number and Dutycycle value to process request\n");  in process_arguments()
113 			printf("need PWM Number to process request\n");  in process_arguments()
124 			printf("need more parameters to process request\n");  in process_arguments()
171 				printf ( "Set Fan Speed Failed \n");   in main()
174 			printf ( "Fan Speed set Successfully\n");  in main()
181 				printf ( "Get Fan Speed Failed \n");   in main()
184 			printf("Fan %d speed is %d \n", fannum, rpmvalue);  in main()
192 				printf ( "Set PWM Dutycycle Failed \n");   in main()
195 			printf ( "Fan PWM set dutycycle Successfully\n");  in main()
202 				printf ( "Set PWM Dutycycle Value Failed \n");   in main()
205 			printf ( "Fan PWM set dutycycle value Successfully\n");  in main()
212 				printf ( "Set PWM Dutycycle Failed \n");   in main()
215 			printf ( "PWM %d Dutycycle is %d\n",fannum, dutycycle);  in main()
219 			printf("Invalid PWMTACH Function Call\n");  in main()