search

rohbotics / xv_11_laser_driver

49 stars 50 forks source link

Solving init bug for some xv_11_lidar #5

Open leidawt opened 4 years ago

leidawt commented 4 years ago

For some xv_11_lidar, they need to send "startlds$" first to start scaning, so we can add it into the xv11_laser.cpp as follows:

after line 40, add: boost::asio::write(serial_, boost::asio::buffer("startlds$",10));

BrooklynBoy21 commented 4 years ago

@leidawt Hello, have you solve the problem with lidar? I got similar situation, the driver cannot find start byte. Instead of sending the data, the lidar sends me that via serial port:

Loader V2.4.13386 CPU F2802x/c600 Serial AAA42310AA-0004052 LastCal [2010140203] Runtime V2.4.13386

Spin...press ESC 3 times to abort.OK

Piccolo Laser Distance Scanner Copyright (c) 2009-2010 Neato Robotics, Inc. All Rights Reserved

Maybe you now how to solve that, thank you in advance!

leidawt commented 4 years ago

@BrooklynBoy21 This modification solved my issue. My device does not output these information, it seems that there are many versions of xv_11, so you may need to check the protocol based on the manual form the seller.

BrooklynBoy21 commented 4 years ago

@leidawt your command did not help me?? Do you have the link to that manual?

leidawt commented 4 years ago

@BrooklynBoy21 Sorry, that manual is sended to me with the xv_11 hardware, and I do not have the copy, it just told me to send "startlds$" first to start scaning and the serial baud rate is 115200.