Support for img StageLine DMX510

[nightrune]

Link to Device:
http://www.monacor.co.uk/products/prolight-controller/vnr/384030/

No information is know about its interface. You'll need to either inspect packets or talk to the manufacturer to get it to work.

[nomis52]

Output of lsusb -v :

Bus 001 Device 004: ID 04d8:ff86 Microchip Technology, Inc.
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x04d8 Microchip Technology, Inc.
idProduct 0xff86
bcdDevice 0.00
iManufacturer 1
iProduct 2
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 32
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x80
(Bus Powered)
MaxPower 160mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 0 (Defined at Interface level)
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x01 EP 1 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 0
Device Status: 0xf588
(Bus Powered)

[peternewman]

See also https://groups.google.com/forum/#!topic/open-lighting/yzui80LaHhg

[nomis52]

The protocol is 2 256 blocks per universe, sent to endpoint 0x01 OUT.

The first block starts with 0x7f followed by 255 bytes of slot information. The second block starts with 0xff and contains another 255 bytes of slot information.

It looks like the device doesn't support more than 510 slots.

[nomis52]

To be clear this is a bulk transfer.

[peternewman]

See #400 needs someone with a device to do some more diagnostics work at least.