Inside drv_usbh.c
the LOG_D() macro must be introduced in several statemnet
THi is however a clerical error.
'
The following statemnet should be a bug.
_ ...
else if (HAL_HCD_HC_GetState(&stm32_hhcd_fs, pipe->pipe_index) == URB_ERROR)
{
LOG_D("error\n");
pipe->status = UPIPE_STATUS_ERROR;
if (pipe->callback != RT_NULL)
{
pipe->callback(pipe);
}
return -1;
}_The statemnet will never be reached. Maybe the
HAL_HCD_HC_GetState function
should be replaced, perhaps, by
HAL_HCD_HC_GetURBState function
Will it be possible to replace the HAL library with the most recent libraries for the STM32F4 ?
