*** PCL4PB Version 6.1 Release Notes ***

The two baud rate codes have changed. In version 4.3, the first two baud rate
codes (numerically 0 and 1) corresponded to 300 and 600 baud. In version 6.1,
the first two baud codes now correspond to "user selectable" and 300 baud. The
user selectable baud code (%BaudUser) has numerical code 0 and corresponds to
the baud rate as set by a previous call to the SioSetDiv (set divisor)
function call.

In order to accomodate customers that are using our library to implement a
FOSSIL driver, we have renamed SioRxFlush (in ver 4.3) to SioRxClear (in ver
6.1). Similarly, we have renamed SioTxFlush to SioTxClear. Lastly, we added a
new SioTxFlush, which forces the transmission of any bytes in the TX buffer.

Because most of our customers have moved to the Internet, the MarshallSoft BBS
may not be available in the future. The LOGIN program, which dials up our BBS,
can be modified to dial other BBSs.

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