Rename Files while Looping

[Alan]

The following is the part of the script that is suppose to name the first file 1.txt the second file 2.txt and so on. The problem is I do not know how to use the SEND function such that the number I send increments. Can anyone help me solve this problem?

Do

SEND ('{ALTDOWN}')

SEND ('{f}{m}')

SEND ('{ALTUP}')

; Increment file name by 1 and save

SEND ('{1}')

SEND ('{ENTER}')

; Go to next file

SEND ('{DOWN}')

$i = $i + 1

Until $i = 2

[zcoacoaz]

Do
    SEND ('{ALTDOWN}')
    SEND ('{f}{m}')
    SEND ('{ALTUP}')
; Increment file name by 1 and save
    SEND ('{' & $i & '}')
    SEND ('{ENTER}')
; Go to next file
    SEND ('{DOWN}')
    $i = $i + 1
Until $i = 2

..........

[Alan]

Xenogis

Thanks for the help with the code. It works perfectly.