RCM3700 HDLC clock question, urgent

Rabbit
1

hi all,

Using RCM3700 board.
I try to use HDLC on Port E and output the clock on TCLKE or PG4. Data appears on TXE but clock don’t.

I tried WrPortI(PGFR, &PGFRShadow, 0xFF) after Open() but nothing.

Any idea?

10x