![]() Is there a way or method to enable DMA as default in. I want to enable the DMA in configs and try to control the configuration from device tree. If I disable the DMA in configs it will affect the through put of other USB's. In my requirement I have other USB usecases usb0 (perpheral), usb1(Host) and USB (RNDIS). ![]() Now I disabled through menu config, earlier I forgot to enable MUSB_PIO_ONLY. I directly set CONFIG_USB_TI_CPPI41_DMA=n in. we are following Debian buster Linux Package. Is there any way to upload bigger file size around 180MB? Unable to upload the actual logic analyzer file. Host i.e am335x has to request for data then only slave i.e MCU which is configured in device mode will respond back. ![]() Not sure this is something to do with TI USB driver. Problem: When daemon is continuously reading the data after some time USB will get timeout. ![]() Daemon will read the sensor data continuously from MCU via USB CDC and send it to application for further processing.Daemon will issue packet req cmd to slave every 30 ms and salve has to send response 4K sensor data to master. In my software architecture I have an application and daemon. In this setup am335x will act as USB Host and MCU will act as USB device. I have requirement like master i.e am335x will read the sensors data of size more than 4K from slave microcontroller using USB CDC class. i.e beagle bone black as master, where in Linux OS will be running and MCU microcontroller as slave.
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