mimo: added call to set time to zero at next pps on init

2 files changed, 5 insertions, 0 deletions

diff --git a/host/include/uhd/usrp/mimo_usrp.hpp b/host/include/uhd/usrp/mimo_usrp.hpp
index 483feca29..a3cbde483 100644
--- a/host/include/uhd/usrp/mimo_usrp.hpp
+++ b/host/include/uhd/usrp/mimo_usrp.hpp
@@ -75,6 +75,7 @@ public:
      * The values will not be latched in until the pulse occurs.
      * It is recommended that the user sleep(1) after calling to ensure
      * that the time registers will be in a known state prior to use.
+     * This call works across all mboards in the mimo configuration.
      *
      * Note: Because this call sets the time on the "next" pps,
      * the seconds in the time spec should be current seconds + 1.
diff --git a/host/lib/usrp/mimo_usrp.cpp b/host/lib/usrp/mimo_usrp.cpp
index 3c9788388..bd7753d09 100644
--- a/host/lib/usrp/mimo_usrp.cpp
+++ b/host/lib/usrp/mimo_usrp.cpp
@@ -64,6 +64,10 @@ public:
             mboard[MBOARD_PROP_CLOCK_CONFIG] = clock_config;
         }
 
+        //set the times to zero at the next pps and sleep
+        this->set_time_next_pps(time_spec_t(0, 0));
+        sleep(1);
+
     }
 
     ~mimo_usrp_impl(void){