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shayanb / GoPro-Black-3Plus-Firmware-Analysis

Analysis and findings on GoPro Black 3 Plus Firmware
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FFmpeg test #1

Open KonradIT opened 10 years ago

KonradIT commented 10 years ago 
sleep 1
t app led red_front on
sleep 1
lu_util exec 'busybox rpm -i /tmp/fuse_d/ffmpeg.rpm > /tmp/fuse_d/busybox-rpm-ffmpeg.txt'
sleep 1
t app led red_front off

Edit: does not work

shayanb commented 10 years ago

Do you get anything in the /tmp/fuse_d/busybox-rpm-ffmpeg.txt file? any output?

KonradIT commented 10 years ago

No.

Also, now lu_util does not save anything. lu_util exec 'printf hello world > /tmp/fuse_d/test.txt'

Must work for you. I had the camera broken (yesterday) but I managed to clean every port up.

By the way: Lets keep everything in one place: I have made a similar repo with hero3black and hero2 firmware info: github.com/Konradit/gopro-firmware

Clone it, add a hero3plusblack folder and hack away. Please put the content in this repo in the folder of the other repo. Then PR.

shayanb commented 10 years ago

I'm doing lots of commits and modifications on this repo, we can merge them together once it is somehow organized.

have you tried lu_exec?

KonradIT commented 10 years ago

@shayanb lu_exec? it does not appear in help. I will try with lu_util exec and lu_exec as you suggested. Let me know when we can merge the two projects together. BTW: Been playing with telnet: https://gist.github.com/KonradIT/c873d9b9b4017c8f3975

shayanb commented 10 years ago

I found some Lu_ commands that we can try, like to see if it's possible to change settings in Wifi firmware.

5529252 0x545EA4 lu_exec 5529286 0x545EC6 lu_exec2

and some other like:

5802324 0x588954 lu_wifi_config

5802343 0x588967 wifi_associate 5802358 0x588976 wifi_db_delete 5802373 0x588985 wifi_db_move 5802386 0x588992 wifi_db_size 5802399 0x58899F wifi_off 5802408 0x5889A8 wifi_softap_off 5802424 0x5889B8 wifi_close_softap_config 5802449 0x5889D1 wifi_open_softap_config 5802473 0x5889E9 wifi_add_softap_setting 5802497 0x588A01 wifi_db_delete_all 5802516 0x588A14 wifi_scan 5802526 0x588A1E wifi_on 5802534 0x588A26 wifi_softap_on 5802549 0x588A35 wifi_scan_get_res 5802567 0x588A47 wifi_get_status 5802583 0x588A57 wifi_db_get 5802595 0x588A63 wifi_db_set 5802607 0x588A6F wifi_set_display

KonradIT commented 10 years ago

Nice... lu_util exec and lu_exec do not work. It worked fine this morning