From 32e67f4ea87461624e74390b25f41aede618d5f0 Mon Sep 17 00:00:00 2001 From: Stanislaw Halik Date: Sat, 3 Oct 2015 11:38:17 +0200 Subject: ft: add locking back --- ftnoir_protocol_ft/ftnoir_protocol_ft.cpp | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'ftnoir_protocol_ft') diff --git a/ftnoir_protocol_ft/ftnoir_protocol_ft.cpp b/ftnoir_protocol_ft/ftnoir_protocol_ft.cpp index b38b0730..97caaefc 100644 --- a/ftnoir_protocol_ft/ftnoir_protocol_ft.cpp +++ b/ftnoir_protocol_ft/ftnoir_protocol_ft.cpp @@ -65,6 +65,8 @@ void FTNoIR_Protocol::pose(const double* headpose) { FTHeap* ft = pMemData; FTData* data = &ft->data; + + shm.lock(); data->RawX = 0; data->RawY = 0; @@ -107,6 +109,8 @@ void FTNoIR_Protocol::pose(const double* headpose) { } data->DataID += 1; + + shm.unlock(); } void FTNoIR_Protocol::start_tirviews() { -- cgit v1.2.3