Add reasonable default device names for divecomputer import

So far we hard coded /dev/ttyUSB0 - which is a good starting point in
Linux but not so useful on Windows or MacOS. This was now moved into one
of our OS helper functions with (somewhat) reasonable defaults.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

1 files changed, 5 insertions, 0 deletions

diff --git a/macos.c b/macos.c
index b48f20d87..0b64e19a0 100644
--- a/macos.c
+++ b/macos.c
@@ -89,3 +89,8 @@ void subsurface_close_conf(void)
 	CFRelease(xmlData);
 	CFRelease(propertyList);
 }
+
+const char *subsurface_USB_name()
+{
+	return("/dev/tty.SLAB_USBtoUART");
+}