Data Buffer For Serial Data Transmission - insys icom 336 LL Manual

Functions
11.5

Data Buffer for Serial Data Transmission

The INSYS 19" 336 LL Modem has send and receive buffers. These buffers prevent the loss
of data, in case the application or the remote terminal can not receive data at this time.
The data buffer can be deactivated together with the error correction (bit direct mode).
When the buffer is activated, the data flow control should be active to avoid a buffer
overflow in the INSYS 19" 336 LL Modem. If the buffer overflows, the data gets lost. If the
buffer overflows, the data gets lost. Operation without a buffer and error correction is
only useful for special character framings.
The function is active as default.
Configuration with AT commands
To deactivate the error correction as well as
the buffer in the INSYS 19" 336 LL Modem for
applications with special data format, use the
command
To deactivate only the error correction, use the
command
36
INSYS 19" 336 LL
AT\N1
AT\N0