tag:blogger.com,1999:blog-6525709382264569874.post8118942604639254581..comments2023-09-29T12:35:24.541+02:00Comments on E/S and I: Reading navigation data directly from Navboardeshttp://www.blogger.com/profile/13835644932978813824noreply@blogger.comBlogger11125tag:blogger.com,1999:blog-6525709382264569874.post-8933388604069109292013-02-16T08:25:36.284+01:002013-02-16T08:25:36.284+01:00Oh,wow that was the much needed information,good w...Oh,wow that was the much needed information,good work you have done dear..Please share some more thought of views about it..<br /><a href="http://skycaddieonline.com/" rel="nofollow"> Skycaddie Golf </a>Anonymoushttps://www.blogger.com/profile/03253530004798609027noreply@blogger.comtag:blogger.com,1999:blog-6525709382264569874.post-64220178909665528222012-09-30T19:59:14.183+02:002012-09-30T19:59:14.183+02:00Hello,
Would you like to tell me how you find out...Hello,<br /><br />Would you like to tell me how you find out this information? What kind of reverse engineering method did you use? I would like to find the same data for AR.Drone2 for an autonomous flight project. The project will be open source.<br /><br />~ Dinomaster004https://www.blogger.com/profile/07042963932026354096noreply@blogger.comtag:blogger.com,1999:blog-6525709382264569874.post-86185182650605046202012-05-07T18:47:14.829+02:002012-05-07T18:47:14.829+02:00Hi,
great work, I'm working on reading my nav...Hi,<br /><br />great work, I'm working on reading my navdata, but I got a size of 0x30, so the structure isn't complete.<br />My navboard is a 6.0 hardware and 4.324 software.<br /><br />Where did you get these information so i can check for update.ulrich giraudhttps://www.blogger.com/profile/16985586907856232568noreply@blogger.comtag:blogger.com,1999:blog-6525709382264569874.post-18809274330493059932011-09-06T12:13:36.620+02:002011-09-06T12:13:36.620+02:00HI,
nice article! ;)
I’ve got a question:
This cod...HI,<br />nice article! ;)<br />I’ve got a question:<br />This code set the RESET_pin of the navboard to high. But in this way, if the /dev/ttyPA2 is busy, is still possible to fly the drone?<br /><br />Thanks!Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-6525709382264569874.post-8682341946571919582011-05-30T21:43:27.847+02:002011-05-30T21:43:27.847+02:00hummm, I think it's difficult for navigation b...hummm, I think it's difficult for navigation board to measure vbat... not vbat on the connector...Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-6525709382264569874.post-31172258937562510522011-03-31T02:25:25.505+02:002011-03-31T02:25:25.505+02:00Hi, If you haven't figured this out yet, I thi...Hi, If you haven't figured this out yet, I think the "u16 uk_0x14;" part is actually the battery raw voltage in mv (vbat_raw). Check line 298 of the following<br /><br />https://projects.ardrone.org/embedded/ardrone-api/d9/d3d/navdata__common_8h-source.html#l00290Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-6525709382264569874.post-15928016248891504622011-03-01T22:43:27.073+01:002011-03-01T22:43:27.073+01:00Hi,
Thanks, i think you are right as I measured t...Hi,<br /><br />Thanks, i think you are right as I measured the same yesterday. <br /><br />I can say for sure that 2 is PGED2 and 4 is PGEC2. Both are used together with MCLR for flashing the navboard F/W (called MYKONOS.HEX).<br /><br />MCLR is also toggled at startup of program.elf to reset the Navboard. Must be set 1 in normal operation.<br /><br />Vcc is +5V, but there is a voltage regulator on the navboard.<br /><br />Best regardseshttps://www.blogger.com/profile/13835644932978813824noreply@blogger.comtag:blogger.com,1999:blog-6525709382264569874.post-71832834679603671462011-03-01T22:33:17.529+01:002011-03-01T22:33:17.529+01:00Hi,
There is Rx, Tx, 5V (no 3.3V I think), GND, /...Hi,<br /><br />There is Rx, Tx, 5V (no 3.3V I think), GND, /CS and 2 signals for ICSP. I tried to send the "\1" with /CS=0 without reaction on receive pin...<br />Still interested for some info.<br /><br />My guess :<br /><br />1 : +Vcc (5v)<br />2 : PGED2/RP10(1)/CN16/PMD2/RB10 (8) (ICSP)<br />3 : Txd (to Navboard)<br />4 : PGEC2/RP11(1)/CN15/PMD1/RB11 (9) (ICSP)<br />5 : Rxd (from Navboard)<br />6 :/MCLEAR (18)<br />7 : GND<br />8 : GNDAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-6525709382264569874.post-7438988476804291672011-02-25T00:18:17.033+01:002011-02-25T00:18:17.033+01:00Hi,
no, sorry. I do not have the complete pinout....Hi,<br /><br />no, sorry. I do not have the complete pinout. But it shouldn't be too hard to figure out.<br /><br />There must be at least Rx,Tx,3.3V,GND and probably 5V. <br /><br />Best regardseshttps://www.blogger.com/profile/13835644932978813824noreply@blogger.comtag:blogger.com,1999:blog-6525709382264569874.post-63147733657337187012011-02-09T17:55:16.256+01:002011-02-09T17:55:16.256+01:00Can we connect our hardware directly to navboard (...Can we connect our hardware directly to navboard (without mother board) ? Have you pin description navboard/mother board ?Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-6525709382264569874.post-88606084848724830792011-01-26T23:19:24.587+01:002011-01-26T23:19:24.587+01:00Cool! I'm waiting for some free time so I can ...Cool! I'm waiting for some free time so I can write custom code for flying the ARDrone as well!Anonymousnoreply@blogger.com