@@bozmanx I know how to solder no problems, I can rewire a whole car, but this looks like white man magic. You might get a chance to teach me one day....
Thanks for stopping by, hope the process helps if you have a grounded Karma or provides some ideas of what is possible when certain posts are open on a board.
Mate this is a real hope for my drone. I still have bouts of anger at GoPro for the stitch up! Do you fix these if i sent you my drone? I would pay of course. I live on Flinders Island in bass straight, do you live anywhere near..... like Melbourne...ish. i completely understand if you don't feel like doing this kind of work it looks complicated. Im a simple farmer. I can fix a skid steer, but this is just too much 😂. Fantastic video mate
I booted it from the SD card and got to the point where I was reading the uImage file, but a reading error occurred with the fatload command and it stopped at the u-boot command prompt. Also, I'm concerned that file format information such as FAT is not displayed using the mmcinfo command. It's quite difficult.
Come over to the Discord server, you will be able to post pictures of where it got to and there are several people that can help. discord.gg/wGVdWPpkua From the sound of it you might just want to hold the problem on TP1 until you get to the login screen. I have seen a couple times where its like the SD just cant be read any more when I take it off before that point.
The fb36 pins supply power to the SD card slot, if you built your own board you can take power from pin 1 of the jtag and apply it directly to the 3.3 volt pin on the sd card board. If you have an arm board with an sd card slot already on it you can power it by adding a wire to one of the caps or the connector for the arm board (both of these are tricky due to the size of the components). It would be worth coming over to our discord server and looking under the important pictures channel, there are about 4 or 5 pictures on how to wire the board. You can also ask questions about your issue. discord.gg/wGVdWPpkua
Watch these two videos , the first should provide you with what your after. th-cam.com/video/EtycSFDKxAc/w-d-xo.html th-cam.com/video/grVcY23CmZI/w-d-xo.html
I own two aircraft that have stopped flying after updating the firmware on the aircraft (the stabilizer does not work, the power switch LED sometimes blinks and does not stop). I tried booting from the SD card on these two machines, but there was no change at all on one machine. Both machines are in the same condition, but why doesn't one of them even boot into SD? It's quite difficult.
Yes it is, there video provides more detail on the theory and process. The required files are also available from this page th-cam.com/video/grVcY23CmZI/w-d-xo.html
Hi Ben, I’m here in the USA watching TH-camr Mike’s Man Cave recommends your channel. What are the steps on how to fix my GoPro Karma Can it be shipped for you to fix? Please provide details thanks, Irlando
Hey Irlando, we are hoping to provide someone in the US that can do this in country soon. Just keep an eye on the discord server or the GoPro Karma broken pilots facebook page.
There is a list of people who can help you depending on where you are located. facebook.com/groups/609999613656869/permalink/1033285151328311/?mibextid=oMANbw
Its a USB to serial connector, Im not sure what one I used in the video ( I have a couple). I think it is this one core-electronics.com.au/usb-to-ttl-uart-rs232-serial-converter-module-pl2303hx-au-local-shipping.html?gclid=CjwKCAiA-bmsBhAGEiwAoaQNmlxgYBStlh37djJJaiEiw_eZap0avl-iA10RzX_5DFQ4NoAUGPZm3BoCt1IQAvD_BwE If you come over to the discord server there is a channel dedicated to putty and the usb serial adaptor. discord.gg/wGVdWPpkua
Where are you located? Come over to our Facebook page and I might have someone near you who can help. We have a list of people around the world that are fixing this issue for people. facebook.com/groups/1412898679632354
It all looks so complicated. Great to see more drones getting fixed.
I think with 30 minutes I could teach you how its done. There are some soldering basics but the rest is follow he bouncing ball.
@@bozmanx I know how to solder no problems, I can rewire a whole car, but this looks like white man magic. You might get a chance to teach me one day....
Hi Ben, I’m over here watching your videos, cause the good TH-camr Mike’s man cave recommend your channel. 👍🏻
Thanks for stopping by, hope the process helps if you have a grounded Karma or provides some ideas of what is possible when certain posts are open on a board.
Great work! Thanks a lot
Awesome work Ben!
Thanks Kyle, I will have to stop by your channel to see what mods you have been doing lately.
super Video
Thanks
Mate this is a real hope for my drone. I still have bouts of anger at GoPro for the stitch up! Do you fix these if i sent you my drone? I would pay of course. I live on Flinders Island in bass straight, do you live anywhere near..... like Melbourne...ish. i completely understand if you don't feel like doing this kind of work it looks complicated. Im a simple farmer. I can fix a skid steer, but this is just too much 😂. Fantastic video mate
Mate come over to our facebook page and we can go from there, Im in canberra
facebook.com/groups/1412898679632354
I booted it from the SD card and got to the point where I was reading the uImage file, but a reading error occurred with the fatload command and it stopped at the u-boot command prompt. Also, I'm concerned that file format information such as FAT is not displayed using the mmcinfo command.
It's quite difficult.
Come over to the Discord server, you will be able to post pictures of where it got to and there are several people that can help. discord.gg/wGVdWPpkua
From the sound of it you might just want to hold the problem on TP1 until you get to the login screen. I have seen a couple times where its like the SD just cant be read any more when I take it off before that point.
@@bozmanx j have the same probleme.....do you have the solution ? please
@@bozmanx j have the same probleme --wrong image --don t read boot.scv
When booting with SD card,
Jumping to entry point at 0x81080000.
will be displayed and will stop.
Please tell me the cause and solution.
I’m missing the fb36 right pad. Is there anywhere else I can use to jump to boot from SD?
The fb36 pins supply power to the SD card slot, if you built your own board you can take power from pin 1 of the jtag and apply it directly to the 3.3 volt pin on the sd card board. If you have an arm board with an sd card slot already on it you can power it by adding a wire to one of the caps or the connector for the arm board (both of these are tricky due to the size of the components).
It would be worth coming over to our discord server and looking under the important pictures channel, there are about 4 or 5 pictures on how to wire the board. You can also ask questions about your issue.
discord.gg/wGVdWPpkua
I will let you know how it goes. Thank you much for taking the time to help me, I really appreciate it.
Can you explain all those wire and how you connect them
Watch these two videos , the first should provide you with what your after.
th-cam.com/video/EtycSFDKxAc/w-d-xo.html
th-cam.com/video/grVcY23CmZI/w-d-xo.html
I own two aircraft that have stopped flying after updating the firmware on the aircraft (the stabilizer does not work, the power switch LED sometimes blinks and does not stop). I tried booting from the SD card on these two machines, but there was no change at all on one machine. Both machines are in the same condition, but why doesn't one of them even boot into SD? It's quite difficult.
come over to the Discord server and we can help you there
discord.gg/wGVdWPpkua
Hi Ben, i'm curious, can I fly it without gimbal/stabilizer?
No you cant, the drone will not arm and you will get errors.
Goodmorning sir ... This is the solution ? How to fix a karma gimbal not working and pairing issue?
Yes it is, there video provides more detail on the theory and process. The required files are also available from this page th-cam.com/video/grVcY23CmZI/w-d-xo.html
como se llama el conector de 3 pines que va a la board
It is a 1.25 Micro JST
Hi Ben,
I’m here in the USA watching TH-camr Mike’s Man Cave recommends your channel.
What are the steps on how to fix my GoPro Karma
Can it be shipped for you to fix?
Please provide details
thanks,
Irlando
Hey Irlando, we are hoping to provide someone in the US that can do this in country soon. Just keep an eye on the discord server or the GoPro Karma broken pilots facebook page.
Here is a list that will help you out facebook.com/groups/609999613656869/permalink/1033285151328311/?mibextid=oMANbw
How much are you charging to fix this problem
There is a list of people who can help you depending on where you are located.
facebook.com/groups/609999613656869/permalink/1033285151328311/?mibextid=oMANbw
List can’t be seen, could you check the link?
what board are you using to connect to the drone from the pc?
Its a USB to serial connector, Im not sure what one I used in the video ( I have a couple). I think it is this one
core-electronics.com.au/usb-to-ttl-uart-rs232-serial-converter-module-pl2303hx-au-local-shipping.html?gclid=CjwKCAiA-bmsBhAGEiwAoaQNmlxgYBStlh37djJJaiEiw_eZap0avl-iA10RzX_5DFQ4NoAUGPZm3BoCt1IQAvD_BwE
If you come over to the discord server there is a channel dedicated to putty and the usb serial adaptor.
discord.gg/wGVdWPpkua
can i send you my drone to fix it
Where are you located? Come over to our Facebook page and I might have someone near you who can help. We have a list of people around the world that are fixing this issue for people.
facebook.com/groups/1412898679632354
I live in Salem Oregon and do not have Facebook. Can you refer me to someone who can help me, please?
@@JessLienemann if you email me I can send you the details of a guy in Wyoming
GoProKarma_pairing_fix@outlook.com
"promo sm"