Peter Ostry

I try to connect Max to a Mackie/Logic Control. For initialization, the device sends a challenge code. I have to calculate a response code and send it back to settle the connection. No luck till now: The device gets my reply but says that the security code is wrong and shuts down.

Below is a picture from the old Logic Control manual. It shows the algorithm to generate the response code.

l1, l2, l3, l4 are the challenge code bytes

r1, r2, r3, r4 are the response code bytes to calculate

LogicControl_EN_pdf__page_107_of_128_.png

I think my problem is the backslash in the third line. What could that backslash mean and what would be the equivalent in Max?

Below is a picture from the old Logic Control manual. It shows the algorithm to generate the response code.
l1, l2, l3, l4 are the challenge code bytes
 r1, r2, r3, r4 are the response code bytes to calculate

I try to connect Max to a Mackie/Logic Control. For initialization, the device sends a challenge code. I have to calculate a response code a

what-does-a-backslash-in-a-formula-mean

I think, it's not a \ (backslash). Its's |.

What does a backslash in a formula mean?