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Reply to "John's C&O Yellowbelly Hudson Upgrades"

Sadly, the original RS2 board does not read the chuff from the serial data stream, so I can't use it.  I'm digging through my stock of RS4 boards to see what I'll use for sounds.

It's not the board, it's the PIC chip.

If you have an RS25 S24 PIC, that one accepts the chuff on the serial line and is compatible with the C&O ROM. The steam sound ROMs were changed slightly when paired with RS27 PICs, so anything newer than the RS25 S24 with an older ROM can occasionally produce some odd behavior.

And for the record, that's a RS2.5 board in the Yellowbelly. RS2 is a totally different animal.

TRW

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