Rockbox Development > New Ports
SanDisk Sansa c200v2, m200v4, clipv1, clipv2, clip+, and fuzev2
Igge:
Hello!
I'm very interested in a Rockbox version for the e200v2, too.
How big is the chance that there's a key combination for a recovery mode? I tried many combinations but none worked. And why should Sandisk change the key combination? Or is it a fact that a recovery mode is triggered by software?
FYI I made some pictures of my open e250v2. Feel free to use it:
http://img136.imageshack.us/my.php?image=img9629ny4.jpg
http://img136.imageshack.us/my.php?image=img9633ru5.jpg
http://img136.imageshack.us/my.php?image=img9640rw1.jpg
Igge
Kakuwinki:
Like I mentioned in this thread http://forums.rockbox.org/index.php?topic=13961.15, I have found a way to make the sansa e200v2 to stay on the opening video for about 30 seconds. Maybe at that moment, something should be tried to go in recovery mode?
dan_a:
I've made a (very small) start on the Rockbox code for the V2s. At the moment there's huge amounts missing - but hopefully I'll fill those in as I go. For those using git it's in the Sansa_v2 branch at git://www.md1clv.com/Rockbox.git
rasher:
If you have one of these devices (except for the e280v2), please read this post which I accidentally posted over in the strict e200v2 thread, but meant to post here: http://forums.rockbox.org/index.php?topic=13961.msg117138#msg117138 and help us out with the USB vid/pids for your device.
ilikerockbox:
Sansa Clip:
MTP
Bus 001 Device 118: ID 0781:7432 SanDisk Corp.
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x0781 SanDisk Corp.
idProduct 0x7432
bcdDevice d3.38
iManufacturer 1 SanDisk
iProduct 2 SanDisk Sansa Clip
iSerial 3 5011F4065888B49F0000000000000000
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 39
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 4 config1: Mass Storage only
bmAttributes 0x80
(Bus Powered)
MaxPower 500mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 3
bInterfaceClass 0 (Defined at Interface level)
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 5 sic ifac 1 (Capture::PIMA)
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x01 EP 1 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 4
Device Qualifier (for other device speed):
bLength 10
bDescriptorType 6
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
bNumConfigurations 1
Device Status: 0x0000
(Bus Powered)
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