Equipment/Webcams
The IP Secure300r webcam
The camera is one of these.
Warning
The java app on the main admin page of the camera tends to lockup firefox
Access
- IP: 172.31.24.169
- Host: netcam
- Username: admin
- Password: hackspace
Infrared led control
To toggle the ir leds:
wget netcam/goform/WebCam_MotoForm?MotoBut=Light --http-user=admin --http-password=hackspace
you will get a page returned as either:
webcam_logoIROff.htm (Meaning the leds are on)
or
webcam_logoIROn.htm (Meaning the leds are off)
How to get an image
- Java a stream of width and size followed by JPEG.
- M-JPEG returns a multipart/x-mixed-replace stream. However, the boundary provided is incorrect, which
motiondoes not appreciate, so use:
mkfifo campipe; nc -l -p 8011<campipe | nc netcam 80|sed -r 's/(boundary=)--sonixboundary/\1sonixboundry/'>campipe
And stream from there. On Babbage, the script netcamfix is started automatically from xinetd and does the same.
From outside the space
Currently http://hack.rs:8001 or http://babbage.hackspace.org.uk/ (if you have IPv6)
EasyN IPCam
Model FS-618A-M136, ordered from Ebay (with a free NETWOKR CABLE).
IP: 172.31.24.122
For commands: /cmmd=%s, where %s is:
52 username=?
3201 reboot/hose machine?
3200 ? (disconnects - could be flash?)
31?? ? (0-0xf) (v. slow if set high)
3100 ? off
30?? causes it to sleep for a proportionate time
3000 nothing
290405 tilt scan
290404 pan scan
290403 pan & tilt scan?
290402 also tilt scan?
290401 also pan scan?
290400 stop
2903?? also centre?
290301 centre
290004 tilt down
290003 tilt up
290002 pan left
290001 pan right
28 state info
26 ? (disconnects)
25 ? (returns a value)
2401 cold reboot?
2200 flip off
2201 flip on
2100 mirror off
2101 mirror on
(not a flag in state)
2005 ? gamma high
2003 ? gamma med
2001 ? gamma low
Also increases quality by 0x10 until it's above 0x3a:
1F01 ? on
colour temp? Seems as dark as outdoor.
1F00 ? off
1E01 outdoor on
1E00 outdoor off
1D01 night on
1D00 night off
1C02 reboot (reset cam software?)
1C01 warm reboot
1802 res high (640x480)
1801 res med (320x240)
1800 res low (160x120)
13?? qual
13E0 qual lowest (14kB for 640x480)
1389 qual v. low
1359 qual std
1339 qual v. high
1329 qual highest (60kB for 640x480)
12 qual higher by 0x10
11 qual std (0x59)
10 qual lower by 0x10
For commands like 2101, it's 2101 for on, 21?? for off.
Known URLs
- /viwx.html
- /image.jpg
- /cgi-bin
- /pant.html
- /cmmd
State info
The state info is also returned from UDP broadcast on port ? The first 0x32 bytes are mostly static.
Structure (0x3e bytes):
| 0000 | uint32_t | 'u', 'i', 'v', '2' |
| 0004 | uint8_t | Major version (0x34 for version 34) |
| 0005 | uint8_t | Minor version |
| 0006 | uint16_t | Reserved/extra version? |
| ... | ||
| 0018 | uint32_t | Alarm status? |
| ... | ||
| 002f | uint8_t | ?
0x01-0x0f ? (310?) |
| 0030 | uint16_t | Reserved? |
| 0032 | uint8_t | Flags
0x40 mirror 0x80 flip |
| 0033 | uint8_t | Compression level (0x00 for highest quality) |
| 0034 | uint8_t | ? |
| 0035 | uint8_t | Flags:
0x08 night 0x10 ? (1F01) 0x20 outdoor 0x40 res 320x240 0x80 res 640x480 |
| 0036 | uint8_t | ? |
At boot:
0000000: 75 69 76 32 34 00 00 00 00 60 6e 51 66 43 00 50 uiv24....`nQfC.P 0000010: ac 1f 18 7a ac 1f 18 01 ff ff fe 00 ac 1f 18 01 ...z............ 0000020: 00 00 00 00 00 00 00 00 00 00 00 00 00 71 6e 01 .............qn. 0000030: 00 00 c8 59 36 89 83 00 00 00 00 00 00 00 ...Y6.........
Later:
0000000: 75 69 76 32 34 00 00 00 00 60 6e 51 66 43 00 50 uiv24....`nQfC.P 0000010: ac 1f 18 7a ac 1f 18 01 ff ff fe 00 ac 1f 18 01 ...z............ 0000020: 00 00 00 00 00 00 00 00 3a 3d 26 b1 00 71 6e 01 ........:=&..qn. 0000030: 00 00 c8 4a 36 89 83 00 00 00 00 00 00 00 ...J6.........
0000000: 75 69 76 32 34 00 00 00 00 60 6e 51 66 43 00 50 uiv24....`nQfC.P 0000010: ac 1f 18 7a ac 1f 18 01 ff ff fe 00 ac 1f 18 01 ...z............ 0000020: 00 00 00 00 00 00 00 00 3a 3d 26 b1 00 73 56 01 ........:=&..sV. 0000030: 00 00 c8 29 36 89 83 00 00 00 00 00 00 00 ...)6.........
After a reboot:
0000000: 75 69 76 32 34 00 00 00 00 60 6e 51 66 43 00 50 uiv24....`nQfC.P 0000010: ac 1f 18 7a ac 1f 18 01 ff ff fe 00 ac 1f 18 01 ...z............ 0000020: 00 00 00 00 00 00 00 00 3a 3d 26 b1 00 73 d0 01 ........:=&..s.. 0000030: 00 00 c8 39 36 89 83 00 00 00 00 00 00 00 ...96.........