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authorNicolas Schodet2012-05-08 00:53:51 +0200
committerNicolas Schodet2012-05-08 00:53:51 +0200
commit36e894b04ec6e9927740165a5875356b58b9b2ee (patch)
tree26ffe13e80ae54e79df0090fcf29d3adf590f921 /digital/io-hub/src/common/contact.host.c
parent631474ab8777ed66fb0d8b827c4c1fce5c0a9a29 (diff)
digital/io-hub: optional pull-up for contacts
Diffstat (limited to 'digital/io-hub/src/common/contact.host.c')
-rw-r--r--digital/io-hub/src/common/contact.host.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/digital/io-hub/src/common/contact.host.c b/digital/io-hub/src/common/contact.host.c
index cc302f46..1692ec65 100644
--- a/digital/io-hub/src/common/contact.host.c
+++ b/digital/io-hub/src/common/contact.host.c
@@ -52,7 +52,7 @@ contact_handle (void *user, mex_msg_t *msg)
ctx.color_state = (contacts & 1) ? TEAM_COLOR_LEFT : TEAM_COLOR_RIGHT;
ctx.jack_state = (contacts & 2) ? 1 : 0;
contacts >>= 2;
-#define CONTACT(io) do { \
+#define CONTACT(io, pullup) do { \
if (contacts & 1) \
IO_PIN_ (io) |= IO_BV_ (io); \
else \