1 TechnoTrend/Hauppauge DEC USB Driver
2 ====================================
9 Linux Kernels 2.4 and 2.6
14 Hotplug firmware loader under 2.6 kernels
21 Tuner status information
23 Streaming video PC->DEC
27 The firmware can be found in the software update zip files on this page:
28 http://www.hauppauge.de/sw_dec.htm
30 The firmwares are named as follows:
31 DEC2000-t: STB_PC_T.bin
32 DEC2540-t: STB_PC_X.bin
33 DEC3000-s: STB_PC_S.bin
35 Note that firmwares since version 2.16 beta2 for the DEC2000-t give the device
36 the USB ID of the DEC3000-s. The driver copes with this.
38 Instructions follow for retrieving version 2.16 of the firmware:
40 wget http://hauppauge.lightpath.net/de/dec216.exe
41 unzip -j dec216.exe software/OEM/STB/App/Boot/STB_PC_T.bin
42 unzip -j dec216.exe software/OEM/STB/App/Boot/STB_PC_X.bin
43 unzip -j dec216.exe software/OEM/STB/App/Boot/STB_PC_S.bin
46 Compilation Notes for 2.4 kernels
47 ---------------------------------
48 For 2.4 kernels the firmware for the DECs is compiled into the driver itself.
49 The firmwares are expected to be in the build-2.4 directory at compilation
52 mv STB_PC_T.bin build-2.4/dvb-ttusb-dec-2000t.fw
53 mv STB_PC_X.bin build-2.4/dvb-ttusb-dec-2540t.fw
54 mv STB_PC_S.bin build-2.4/dvb-ttusb-dec-3000s.fw
57 Hotplug Firmware Loading for 2.6 kernels
58 ----------------------------------------
59 For 2.6 kernels the firmware is loaded at the point that the driver module is
60 loaded. See linux/Documentation/dvb/firmware.txt for more information.
62 mv STB_PC_T.bin /usr/lib/hotplug/firmware/dvb-ttusb-dec-2000t.fw
63 mv STB_PC_X.bin /usr/lib/hotplug/firmware/dvb-ttusb-dec-2540t.fw
64 mv STB_PC_S.bin /usr/lib/hotplug/firmware/dvb-ttusb-dec-3000s.fw