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authorRomain Forlot <romain.forlot@iot.bzh>2017-05-16 12:49:03 +0200
committerRomain Forlot <romain.forlot@iot.bzh>2017-05-19 11:36:43 +0200
commit0224ecc39e8cd17dcaea49a580233997ac2020db (patch)
tree1e157d92a188fa64cde80d24f32d52e95fe3b421 /CAN-binder/low-can-binding
parent5d96c27e2679e37bd7354d3c618a4fc3111f137c (diff)
Use common timer method to get BCM timeval values.
Change-Id: I3c4364d6038bd60546726fba940f043f5abcb6d2 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
Diffstat (limited to 'CAN-binder/low-can-binding')
-rw-r--r--CAN-binder/low-can-binding/can/can-signals.cpp8
1 files changed, 3 insertions, 5 deletions
diff --git a/CAN-binder/low-can-binding/can/can-signals.cpp b/CAN-binder/low-can-binding/can/can-signals.cpp
index 6a68214..0b58967 100644
--- a/CAN-binder/low-can-binding/can/can-signals.cpp
+++ b/CAN-binder/low-can-binding/can/can-signals.cpp
@@ -233,15 +233,13 @@ int can_signal_t::create_rx_filter()
memset(&cfd, 0, sizeof(cfd));
memset(&bcm_msg.msg_head, 0, sizeof(bcm_msg.msg_head));
float val = (float)(1 << bit_size_)-1;
- float freq = frequency_.frequency_to_period();
- if(freq <= 0)
- freq = 0.000001f;
+ struct timeval freq = frequency_.get_timeval_from_period();
bcm_msg.msg_head.opcode = RX_SETUP;
bcm_msg.msg_head.can_id = can_id;
bcm_msg.msg_head.flags = SETTIMER|RX_NO_AUTOTIMER;
- bcm_msg.msg_head.ival2.tv_sec = long(freq);
- bcm_msg.msg_head.ival2.tv_usec = (freq - (long)freq) * 1000000;
+ bcm_msg.msg_head.ival2.tv_sec = freq.tv_sec ;
+ bcm_msg.msg_head.ival2.tv_usec = freq.tv_usec;
bcm_msg.msg_head.nframes = 1;
bitfield_encode_float(val,
bit_position_,