Posted on January 28, 2014 at 18:41I'm working on an STM32F373C8. I've been working a lot with the usb as a virtual comm port and I haven't had any problems. However, I'm currently working on an application where I only have the microcontroller sending information over USB back to a server, and no communication the other way. As of right now, I'm getting into this loop, but then usb_packet_sent never becomes true again:
if
( usb_packet_sent == 1 ){
CDC_Send_DATA(usart1_rx_buffer.
databuffer
, usart1_rx_buffer.
length
);
circBufferReset(&usart1_rx_buffer);
}
Has anyone ever encountered this? I'm not doing anything differently in my code other not receiving packets via usb. Thanks in advance for any help!
