Jetter JC-120MC, User Manual

Page: 473 / 634

Jetter AG 473
JC-120MC Programming
Receive buffer, 8 bits (without deleting the character on reading)
This register shows the "oldest" character stored in the receive buffer. On
reading, this character will not be removed from the buffer.
Module register properties
Values 0 ... 31 5 bits per character
0 ... 63 6 bits per character
0 ... 127 7 bits per character
0 ... 255 8 bits per character
Type of access Read Oldest character in buffer
Takes effect if MR 14 > 0
Receive buffer, 8 bits (with deleting the character on reading)
This register shows the "oldest" character stored in the receive buffer. This
character is removed from the buffer. Thus, the character received next can be
read out during the next read access.
Module register properties
Values 0 ... 31 5 bits per character
0 ... 63 6 bits per character
0 ... 127 7 bits per character
0 ... 255 8 bits per character
Type of access Read Oldest character in buffer
Takes effect if MR 14 > 0
Receiving buffer filling level
This register shows how many characters the receive buffer accomodates.
Each read access to MR 13 decrements this register by 1.
Module register properties
Values 0 ... 32,768
MR 12
MR 13
MR 14