Posted on March 25, 2014 at 16:14 Found it! The problem is in USB_CONF.H /****************** USB OTG FS CONFIGURATION **********************************/ #ifdef USB_OTG_FS_CORE #define RX_FIFO_FS_SIZE 128 #define TX0_FIFO_...
Posted on March 25, 2014 at 15:38 Curiously, I have the inverse problem. I am able to send USB_OTG_EP_BULK packets from the computer host to EP2 on the STM32F105 device, but unable to send from the device to the host. As with your case, everything i...
Posted on October 02, 2013 at 17:31 forgive me, i'm just grumpy at having wasted so much of what should have been development time stepping through __scatterload, __decompress, __rt_entry, __user_setup_stackheap, __user_libspace, etc. trying to find...
Posted on October 02, 2013 at 13:16My investigations indicate - can't use MICROLIB if you want to use C++ - have to use MICROLIB if you want to use ITM (i.e. printf) So result is - can't use ITM (i.e. printf) if you want to use C++ Workarounds are a...
Posted on May 15, 2012 at 17:31I agree. Enabling the FPU is not a solution. It's a workaround. I think its reasonable for us to expect a solution. When I hit this problem I resorted back to the ''STM32F4-Discovery_FW_v1.10'' example firmware from st...
