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-
- New upgrade policy:
-
- Anyone who registers any version of MCOMM will receive free
- upgrades for 1 year. This policy is retroactive. If you are
- eligible and want an upgrade, leave a message to the sysop at
- Split Up the Middle -- 214 838-6713, and include in the message
- your registration number (the volume label of the disk). You
- will then be given temporary access to a file area where you
- may download the latest version. If you don't have a modem or
- would rather not download your upgrade, you can return your
- original disk and $3 to cover postage and handling.
-
-
- 5.30 - Fixed a problem that occasionally caused interrupts to be missed
- when the UART was operated in full duplex mode. This was a
- serious bug. It is recommended NO 5.2x version of MCOMM be used.
- Versions prior to 5.20 do not have this problem.
-
- 5.21 - Corrected a bug created in version 5.20. The problem with 5.20
- is that when a port is opened that has an 8250 UART, it will
- ignore received characters until a character is transmitted or
- async_restart is called. This problem does not appear with
- 16450 or 16550 UARTs or if the application writes to the port
- before it expects any input from the port.
-
- Added rd_scrnd function to library which was in the documenta-
- tion but was accidentally left out of the library.
-
- Added a function declaration in COMM.H for the AllocRingBuffer
- function.
-
-
-