Hi to all, I am trying to build a USB host application based STM32F105 using USB stack by Keil (RL-ARM 4.13 (USB Host Mass Storage Class Interface). But I can not even run the MSC demo - fopen() always returns NULL. Besides of it, the USB stack does not recognize mass storage devices bigger than 1G! Does anyone have any experience with this software package? Regards Alex
I suppose, USB-Host library in RL-ARM version 4.13 was not "brewed" well... We are going to purchase v4.20 anyway, hoping it will solve the problem.