Search found 7 matches

by STB
Tue Mar 25, 2008 8:51 pm
Forum: V-USB
Topic: Porting BootloadHID to mega64 BOOTLOADER_ADDRESS ??
Replies: 8
Views: 6768

Use

BOOTSZ1 = 0
BOOTSZ0 = 0

for a 1024 word bootloader on the mega16.

BOOTLOADER_ADDRESS = 3800


Regards,

Dirk
by STB
Mon Mar 24, 2008 6:03 pm
Forum: V-USB
Topic: Porting BootloadHID to mega64 BOOTLOADER_ADDRESS ??
Replies: 8
Views: 6768

I managed it myself. For all other who want to use it with the mega64, only a few changes are to apply. Makefile: DEVICE = atmega64 BOOTLOADER_ADDRESS = F800 main.c GICR = (1 << IVCE); /* enable change of interrupt vectors */ GICR = (1 << IVSEL); /* move interrupts to boot flash sect...
by STB
Mon Mar 24, 2008 4:06 pm
Forum: V-USB
Topic: Porting BootloadHID to mega64 BOOTLOADER_ADDRESS ??
Replies: 8
Views: 6768

Porting BootloadHID to mega64 BOOTLOADER_ADDRESS ??

Hi ! I'm trying to port the BootloadHID to the mega64. The entry BOOTLOADER_ADDRESS is unclear to me, i do not understand, why it is pointing to 0x1800 on the mega8 in my opinion this must be 0x0C00. I never worked with code in the bootblock area. Who can explain me what BOOTLOADER_ADDRESS is used f...
by STB
Tue Mar 04, 2008 9:10 pm
Forum: V-USB
Topic: Report descriptor for joystick gives weird results in MAME
Replies: 4
Views: 4913

You can find a tool for recording Reports here:

http://sourceforge.net/projects/usbsnoop/

Regards,

STB
by STB
Sun Feb 17, 2008 6:46 pm
Forum: V-USB
Topic: Can AVR-USB register composite device. two HID, key/mouse?
Replies: 2
Views: 4836

Take a look at my posting here:

http://forums.obdev.at/viewtopic.php?p=4258#4258

Regards

STB
by STB
Sun Feb 17, 2008 6:45 pm
Forum: V-USB
Topic: how to set a USB Composite Devices using Easylogger
Replies: 2
Views: 3251

Take a look at my post here:

http://forums.obdev.at/viewtopic.php?p=4258#4258

STB
by STB
Sun Feb 17, 2008 6:43 pm
Forum: V-USB
Topic: Making a composite device.
Replies: 5
Views: 8409

Hi ! Making a device supporting different kinds (length) of reports, the easiest way is to use ReportIDs. The report structure canges a little bit (Device Class Definition for HID V1.11, 5.6 Reports, page 17). You must add the Report_ID statement in your HID Descriptor. My example shows a descriptor...