I thought I had this figured out, but there’s a piece of the puzzle missing.
M:C is master
M:S is picking up the M:C clock and transport changes
M:S responds to manually selected patterns on the M:C when both are stopped.
BUT … when I run a pattern chain from M:C, M:S doesn’t pick up the changes, not on time anyway the changes are one cycle late. Both machines and both patterns on each machine (A01-A02) have the same scale CHG (128). But while M:C changes at 128, M:S doesn’t change till count 256.
What am I missing … does PCH sync not work with pattern chains ?
EDIT: Just discovered that manual PCH changes, when they are both running, also happen late, by a whole cycle.