From 31f0e964aa54a2c8e4d299432513623d2c49bbf0 Mon Sep 17 00:00:00 2001 From: Josh Blum Date: Tue, 9 Apr 2013 20:34:23 -0500 Subject: gps: flush uart buffer before waiting for time This addresses a bug only on the master branch. Also turn off the servo sensor, its too long a delay. We will need to conditionally enable this in a later commit. --- host/lib/usrp/gps_ctrl.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'host/lib/usrp') diff --git a/host/lib/usrp/gps_ctrl.cpp b/host/lib/usrp/gps_ctrl.cpp index 917f115f3..8c177382a 100644 --- a/host/lib/usrp/gps_ctrl.cpp +++ b/host/lib/usrp/gps_ctrl.cpp @@ -201,7 +201,7 @@ private: sleep(milliseconds(FIREFLY_STUPID_DELAY_MS)); _send("GPS:GPRMC 1\n"); sleep(milliseconds(FIREFLY_STUPID_DELAY_MS)); - _send("SERV:TRAC 1\n"); // enable servo trace message + _send("SERV:TRAC 0\n"); sleep(milliseconds(FIREFLY_STUPID_DELAY_MS)); } @@ -240,6 +240,7 @@ private: } ptime get_time(void) { + _flush(); int error_cnt = 0; ptime gps_time; while(error_cnt < 2) { -- cgit v1.2.3