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CCS/TMDS570LS31HDK: CCS 8.2.0.7 HALCOgen 4.7.0. Does SCI work on this board? I have connected SCI rx to tx externally....

Thomas Pikett
Intellectual 580 points
Part Number: TMDS570LS31HDK
Other Parts Discussed in Thread: HALCOGEN, TMS570LS3137

Tool/software: Code Composer Studio

...but I receive no data. The data appears in the output buffer but not in the receive buffer.

I used HALCogen to configure the SCI and resolved the conflict in PINMUX by disconnecting HET1_06 and HET1_13.

The code in sciInit() looks ok compared to a spnaXXX. doc.

I use DMA for SCI/LIN tx and rx on the same board no problem.