OWHW: fix operation with second modem/UART
We can now enable CARDEMU_SECOND_UART in owhw/board.h, as it no
longer interferes with operation of the first port (USIM1). Whether
the second port actuall works still remains to be tested at this point.
diff --git a/firmware/include_board/owhw/board.h b/firmware/include_board/owhw/board.h
index a136c82..80529cf 100644
--- a/firmware/include_board/owhw/board.h
+++ b/firmware/include_board/owhw/board.h
@@ -44,4 +44,6 @@
#define USB_VENDOR_ID SIMTRACE_VENDOR_ID
#define USB_PRODUCT_ID SIMTRACE_PRODUCT_ID
+#define CARDEMU_SECOND_UART
+
#define HAVE_CARDEM