From a3487e635328cef2465cd2553159b04bc21743fb Mon Sep 17 00:00:00 2001 From: Manuel Fuhr Date: Mon, 24 May 2010 12:22:25 +0200 Subject: [PATCH] Send timing information after immediately-flags. Send FR_TIME64_IMM before FR_TIME64_SECS and FR_TIME64_TICKS so timing information is not immdiately updates when using set_time_next_pps(). --- host/lib/usrp/usrp2/mboard_impl.cpp | 8 ++++---- 1 files changed, 4 insertions(+), 4 deletions(-) diff --git a/host/lib/usrp/usrp2/mboard_impl.cpp b/host/lib/usrp/usrp2/mboard_impl.cpp index f17efd8..9ae6898 100644 --- a/host/lib/usrp/usrp2/mboard_impl.cpp +++ b/host/lib/usrp/usrp2/mboard_impl.cpp @@ -83,13 +83,13 @@ void usrp2_impl::update_clock_config(void){ } void usrp2_impl::set_time_spec(const time_spec_t &time_spec, bool now){ - //set ticks and seconds - _iface->poke32(FR_TIME64_SECS, time_spec.secs); - _iface->poke32(FR_TIME64_TICKS, time_spec.get_ticks(get_master_clock_freq())); - //set the register to latch it all in boost::uint32_t imm_flags = (now)? FRF_TIME64_LATCH_NOW : FRF_TIME64_LATCH_NEXT_PPS; _iface->poke32(FR_TIME64_IMM, imm_flags); + + //set ticks and seconds + _iface->poke32(FR_TIME64_SECS, time_spec.secs); + _iface->poke32(FR_TIME64_TICKS, time_spec.get_ticks(get_master_clock_freq())); } void usrp2_impl::issue_ddc_stream_cmd(const stream_cmd_t &stream_cmd){ -- 1.5.6.5