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From: steve <ra...@us...> - 2017-03-31 11:44:33
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--- ** [tickets:#149] ST-Link Unsupported status code 0x09** **Status:** new **Milestone:** 0.9.0 **Created:** Fri Mar 31, 2017 11:44 AM UTC by steve **Last Updated:** Fri Mar 31, 2017 11:44 AM UTC **Owner:** nobody Using STM32L031 Nucleo for detailed investigation, although suspect similar problem on STM32L050 Nucleo. Running ST-Link software 2J28M18 (latest as of now). OpenOCD release 0.10 final Fails to connect to target. Relevant debug output: ~~~ Debug: 256 47 stlink_usb.c:817 stlink_usb_init_mode(): MODE: 0x01 Debug: 257 47 stlink_usb.c:442 stlink_usb_error_check(): unknown/unexpected STLINK status code 0x9 Error: 258 47 stlink_usb.c:1779 stlink_usb_open(): init mode failed (unable to connect to the target) ~~~ Looking in the source, this status code does not appear to be recognised at all - presumably recent addition. I tried reducing clock speed from 300kHz to 100kHz without any difference. Note: I can connect to the target using ST-Link. --- Sent from sourceforge.net because ope...@li... is subscribed to https://sourceforge.net/p/openocd/tickets/ To unsubscribe from further messages, a project admin can change settings at https://sourceforge.net/p/openocd/admin/tickets/options. Or, if this is a mailing list, you can unsubscribe from the mailing list. |