Posted on April 30, 2014 at 23:45
I'm trying to get a USB Host running using code from STM32_USB-Host-Device_Lib_V2.1.0 with openocd on an STM32f215rg board with FS USB using internal PHY. But it dies trying to enable the OTG_FS interrupt.
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Posted on May 01, 2014 at 20:11Sorting out the interrupts does seem like the right direction, with the mess shifting around depending on whether a device is plugged and on whether or not USE_ACCURATE_TIME is defined, which uses a timer interrupt. Lo...
Posted on May 01, 2014 at 18:13Thanks for the hints. Yes, both my USB_OTG_CORE_HANDLE and USBH_HOST are within __ALIGN_BEGIN/__ALIGN_END blocks. (And it's not a divide by 0--at least it doesn't end up in __aeabi_idiv0 anyway.) The other structs pass...
