From 969a3083d2ef6fc4a39124c44751065a032e5441 Mon Sep 17 00:00:00 2001
From: livox <dev@livoxtech.com>
Date: Sun, 24 May 2020 23:36:31 +0800
Subject: [PATCH] increase frequency of polling the receive queue

increase frequency of polling the receive queue
---
 livox_ros_driver/livox_ros_driver/livox_ros_driver.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/livox_ros_driver/livox_ros_driver/livox_ros_driver.cpp b/livox_ros_driver/livox_ros_driver/livox_ros_driver.cpp
index 2dd8133..5e293c7 100644
--- a/livox_ros_driver/livox_ros_driver/livox_ros_driver.cpp
+++ b/livox_ros_driver/livox_ros_driver/livox_ros_driver.cpp
@@ -150,7 +150,7 @@ int main(int argc, char **argv) {
   }
 
   ros::Time::init();
-  double poll_freq = publish_freq;
+  double poll_freq = publish_freq * 4;
   if (data_src == kSourceLvxFile) {
     poll_freq = 2000;
   }