RS232 CODES

It all depends on the mode where the equipment starts off. Sometimes 'Input' must be pressed 3 times, sometimes 4 or more. The RS232 codes provide an easy way to go directly to a specific input, since most manufacturers create unique RS232 codes for specific functions on the equipment. So, Video 1 will have a unique RS232 code string, and Video 2 will have another unique RS232 code string. If these RS232 codes are now added to a macro sequence on the programmable remote, the device will always be switched to the correct Input.