#111 Ymodem batch (4.07)

[Carsten Bager]

When started an Ymodem upload (CRC16) it is possible under some special circumstances that the Ymodem send module can change from CRC16 (2 byte) to check sum (1 byte) when starting on the next file in a batch.
This because the Procedure xpProcessHandshake is called when starting on a new file in a batch.
I would think this is an error. It can confuse some receivers.