Lin Han Wei
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  • Taiwan
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Lin Han Wei's Discussions

The problem about Auto WP in Mission Planner

Started Oct 8, 2015 0 Replies

Hi~~~There are some problems about Auto WP in Mission Planner.I usually use Auto WP to plan the route.But, I found that the limit of width is about 3~4m.It is OK for taking pictures, but if I want…Continue

Tags: Auto WP

Triggering the Camera with Pixhawk by CHDK??

Started Mar 31, 2015 0 Replies

Hi..I want to  trigger my camera with Pixhawk by CHDK such as these links:…Continue

Tags: E38_APM, CHDK, Pixhawk

CHDK Camera Control

Started this discussion. Last reply by Justin Stiltner May 9, 2015. 1 Reply

Hello~~I'm trying to take pictures with my Canon S100. But when I follow the tutorial (…Continue

Tags: Canon, CHDK, 3DR_Shoot

RC Issues - My APM Can Not Record The Radio Calibration After I Reboot It Every Time.

Started Mar 17, 2015 0 Replies

I replaced one of my quadcopter's ESC two days ago. But when I finished the work and rebooted the APM, it could not record the radio calibration. No matter how many times I recorded it, it still…Continue

Tags: Calibration, Radio

 

Lin Han Wei's Page

Latest Activity

Lin Han Wei replied to Paolo Caforio's discussion Pixhawk and CHDK in the group PIXHAWK
"hello~~I have some problems about Kap script.I use the script KAP_UAV V3.8.And I follow the  tutorial: http://www.tuffwing.com/support/pixhawk_camera_trigger_cable.htmlBut when I  select Trigger Camera NOW,…"
Aug 15, 2016
Lin Han Wei added a discussion to the group ArduCopter User Group
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The problem about GeoTagging Images on Mission Planner(GPS data cannot match the photo correctly)

Hi~~every one~~~~ I tried the method "Geo-tag images" using Mission Planner to inject GPS data from telemetry logs into EXIF tags these days.  I refer to this web: http://ardupilot.org/copter/docs/common-geotagging-images-with-mission-planner.html My camera is canon S100, and I use PIXHAWK V3.3.2 Quad, Mission planner is 1.3.35. The method I use is "time offset".   The following is what I try~~I…See More
Apr 13, 2016
Lin Han Wei posted a discussion

The problem about Auto WP in Mission Planner

Hi~~~There are some problems about Auto WP in Mission Planner.I usually use Auto WP to plan the route.But, I found that the limit of width is about 3~4m.It is OK for taking pictures, but if I want the width be more closer, how can I do?I know that it can plan the very close route by myself.But, it is very inefficient if I want to plan hundreds of thousands routes.THX~~~…See More
Oct 8, 2015
Justin Stiltner replied to Lin Han Wei's discussion CHDK Camera Control
"Hey sorry it looks like you havent gotten much response, I will try to help you out. 1st, with the cables you have there, unless you bought a specific cable, forget about plugging the camera cable into a normal PWM output.  The camera needs a…"
May 9, 2015
Martin Poller left a comment for Lin Han Wei
"HI Lin, I'm not sure if I can help you, I'm using Arduplane too. I know that there is a difference between the Arduplane and Arducopter code for how the camera controls work. Rather than use aux5 (Relay pin 54) why not try aux1 (Relay pin…"
Apr 2, 2015
Lin Han Wei left a comment for Martin Poller
"Hi Martin~~I tried to let my Pixhawk work with CHDK (E38_APM.bas)  such as this link~~http://diydrones.com/forum/topics/using-aux-pins-as-relays-for-chdk?id=705844%3ATopic%3A1559553&page=17#commentsBUT, no matter how I try to do, my…"
Apr 2, 2015
Lin Han Wei replied to Dave Williams's discussion Using AUX pins as relays for CHDK
"Hi..opiqI want to  trigger my camera with Pixhawk by CHDK such as your method. So, I try to make a cable myself such as attach files. Is that right? And the setting of MP is  CAM_DURATION: 1 CAM_TRIGG_DIST: 2 CAM_TRIGG_TYPE:…"
Mar 31, 2015
Lin Han Wei posted a discussion

Triggering the Camera with Pixhawk by CHDK??

Hi..I want to  trigger my camera with Pixhawk by CHDK such as these links:http://diydrones.com/forum/topics/using-aux-pins-as-relays-for-chdk?commentId=705844%3AComment%3A1919634http://api.ning.com/files/db4JtL*UowHxDeGJ3*-gfXx83xkdjpMyGOBPK*xoMIKjlQNoKwFDov8Kkzu2y3l83kMIkIdQdqGKnNkdt*wQ8MS8Mpj6YeID/camera_trigger.JPGThis method…See More
Mar 31, 2015
Lin Han Wei posted a discussion

CHDK Camera Control

Hello~~I'm trying to take pictures with my Canon S100. But when I follow the tutorial (http://planner.ardupilot.com/wiki/other-project-and-common-topics/common-optional-hardware/common-cameras-and-gimbals/common-chdk-camera-control-tutorial/), I meet some big problems.FIRST: I am not sure the CHDK USB cable I did  is correct or…See More
Mar 30, 2015
Lin Han Wei posted a discussion

RC Issues - My APM Can Not Record The Radio Calibration After I Reboot It Every Time.

I replaced one of my quadcopter's ESC two days ago. But when I finished the work and rebooted the APM, it could not record the radio calibration. No matter how many times I recorded it, it still could not record the radio calibration.Though the APM could not record the radio calibration, when I tried to do radio calibration, it worked and after I finished it, I could turn the quadcopter on. So, does anyone know what happen to my APM?Does the problem be the ESC?But I am sure I have finished the…See More
Mar 17, 2015

Profile Information

Please tell us a bit about your UAV interest
Photography;Geology
Hometown:
Taiwan

Comment Wall (1 comment)

At 8:32am on April 2, 2015, Martin Poller said…

HI Lin,

I'm not sure if I can help you, I'm using Arduplane too.

I know that there is a difference between the Arduplane and Arducopter code for how the camera controls work.

Rather than use aux5 (Relay pin 54) why not try aux1 (Relay pin 50) instead.

Pixhawk defaults so that aux 1-4 are pwm output and aux 5&6 are digital output.(Unless you have changed the BRD_PWM_CNT parameter)

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