Simple mouse emulator using Microchip part

Subject: Simple mouse emulator using Microchip part

From: Ron Fordham <email@hidden>

Date: Mon, 19 Sep 2005 20:35:07 -0400

Delivered-to: email@hidden

Organization: CADESSYS Technologies Inc.

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Hello, I have been looking at trying a simple mouse emulation using a Pic16c745 low speed controller on a iMac OS 9.2 with no success at the
upfront. This is based on the standard microchip firmware supplied by them. The device works on an XP or Win2K platform but is frozen on
the Mac. I have a USB prober output to share. This is at the very end.

9274.119: [-1744495854]: Driver - USBHIDDriver:HIDOpenDevice client depth = 1
9274.119: [-1744495854]: Driver - USBHIDDriver:HIDOpenDevice client max perm = 3
9274.119: [-1744495854]: Driver - USBHIDDriver: Interrupt service routine installed -1744495854
9274.119: [-1744495854]: Expert -   AlertDeviceNotifications(callback notification=255, class=3, subclass=1, protocol=2, vendor=0xffff, product=0xffff) 0
9274.119: [-1744495854]: Expert -   AlertDeviceNotifications(checking notification=255, class=3, subclass=1, protocol=1, vendor=0xffff, product=0xffff) 0
9274.119: [-1744495854]: Expert -   AlertDeviceNotifications(checking notification=255, class=3, subclass=65535, protocol=0, vendor=0xffff, product=0xfff 0
9274.119: [-1744495854]: Expert -   AlertDeviceNotifications(checking notification=255, class=3, subclass=65535, protocol=0, vendor=0x5ac, product=0xffff 0
9274.119: [-1744495854]: Expert -   AlertDeviceNotifications(checking notification=225, class=65535, subclass=65535, protocol=65535, vendor=0xffff, produ 0
9274.120: [-1744495854]: Expert -   AlertDeviceNotifications(checking notification=255, class=3, subclass=0, protocol=0, vendor=0xffff, product=0xffff) 0
9274.136: [          0]: USL    - processDelayQ delayQueueChanged, breaking 0
9274.137: [          0]: USL    - allocating pipe 34
9274.137: [          0]: USL    - opening interrupt pipe with interval 10
9274.138: [          0]: USL    - findEndpointAddr 33
9274.138: [          0]: USL    - Stalling pipe -1744495854
9274.138: [          0]: USL    - ctlPktHandler error status 4
9274.138: [          0]: USL    - ctlPktHandler clearing stall 4
9274.138: [-1744495854]: Expert - ExpertNotificationProc: 25
9274.138: [-1744495854]: Fatal Error: USBHIDDriver: Error during kSetProtocol, -6912, 10
then many more tries ...
9274.146: [-1744495854]: Fatal Error: USBHIDDriver: Error during kSetProtocol, -6912, 10
9274.147: [          0]: USL    - findEndpointAddr 33
9274.147: [          0]: USL    - Stalling pipe -1744495854
9274.147: [          0]: USL    - ctlPktHandler error status 4
9274.147: [          0]: USL    - ctlPktHandler clearing stall 4
9274.147: [-1744495854]: Expert - ExpertNotificationProc: 25
9274.147: [-1744495854]: Fatal Error: USBHIDDriver: Error during kSetProtocol, -6912, 10
9274.147: [-1744495854]: Driver - USBHIDDriver: Pipe abort or unable to recover from error -1744495854
Could someone shed some light on this problem of "not understanding command?" I believe.
Thanks
Ron

--
Ron Fordham

Ron Fordham

CADESSYS Technologies Inc.

14-1250A Reid St.

Richmond Hill, Ontario, L4B 1G3

Phone: 905-886-9200

Fax: 905-475-0395

Cell: 416-678-2993

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