ST STM32F405

USB on-the-go high-speed (OTG_HS) RM0090
1508/1749 RM0090 Rev 18
Figure 425. Normal isochronous OUT/IN transactions - Slave mode
• Interrupt service routine for isochronous OUT/IN transactions
Code sample: Isochronous OUT
Unmask (FRMOR/XFRC)
if (XFRC)
{
De-allocate Channel
}
else
if (FRMOR)
{
Unmask CHH
Disable Channel
}