Masatoshi Tateishi

You did not replyed about the email address in the commit message, please let me know. Sorry, I forgot it. Please change my e-mail address. "Suggested-by: Masatoshi Tateishi tateishim3@users.sourceforge.net" -> "Suggested-by: Masatoshi Tateishi tateishim3@gmail.com" Thanks, tateishi

I tested to your 2 patches. http://openocd.zylin.com/5731 http://openocd.zylin.com/5732 And I confirmed CMSIS-DAP can use collectly by LPC-LINK2. (both Windows and Linux build) (And -c "cmsis_dap_vid_pid 0x1fc9 0x90" is specified and not) The LPC-Link2 has 3 HID interfaces, but only one is the right one for cmsis-dap. Yes, It seem LPC-Link2 has 3 HID interfaces. Each interfaces is as followed. VID=1fc9, PID=90, serial = I3F4AABA, interface number = 03, product_strings = "LPCSIO" VID=1fc9, PID=90,...

I tested to your 2 patches. http://openocd.zylin.com/5731 http://openocd.zylin.com/5732 And I confirmed CMSIS-DAP can use collectly by LPC-LINK2. (both Windows and Linux build) (And -c "cmsis_dap_vid_pid 0x1fc9 0x90" is specified and not) The LPC-Link2 has 3 HID interfaces, but only one is the right one for cmsis-dap. Yes, It seem LPC-Link2 has 3 HID interfaces. Each interfaces is as followed. VID=1fc9, PID=90, serial = I3F4AABA, interface number = 03, product_strings = "LPCSIO" VID=1fc9, PID=90,...

Thank you for reply. I atatched result of lsusb on linuxPC. (lsusb.txt) if you add -c 'cmsis_dap_vid_pid VID PID' to the command line of OpenOCD, with the VID PID of the LPClink2, the patch should fail again. Certainly as you say. I confirmed fail again with(-c "cmsis_dap_vid_pid 0x1fc9 0x90") Are you ok to propose a patch on gerrit, or you prefer me to post the patch there and you test and approve it? Yes, If you can create a patch I can test it.

I also encountered this trouble. This problem due to hidapi specifications. LPC link has three interfaces. "LPCSIO": mi_03 "LPC-LINK2 CMSIS-DAP": mi_00 -> I want to use this Interface!! "LPC-LINK2 DATA PORT": mi_04 But hid_open() is used first found interface(mi_03). I tried followed patch to openocd.(not use hid_open()) And I confirmed CMSIS-DAP can work with LPCLINK2. Please try it. diff --git a/src/jtag/drivers/cmsis_dap_usb.c b/src/jtag/drivers/cmsis_dap_usb.c index ee1cb533..90e429c8 100644...

I also encountered this trouble. This problem due to hidapi specifications. LPC link has three interfaces. "LPCSIO": mi_03 "LPC-LINK2 CMSIS-DAP": mi_00 -> I want to use this Interface!! "LPC-LINK2 DATA PORT": mi_04 But hid_open() is used first found interface(mi_03). I tried followed patch to openocd.(not use hid_open()) And I confirmed CMSIS-DAP can work with LPCLINK2. Please try it. diff --git a/src/jtag/drivers/cmsis_dap_usb.c b/src/jtag/drivers/cmsis_dap_usb.c index ee1cb533..90e429c8 100644...