Sterling
DIIDevHeads IoT Integration Server
•Created by Sterling on 8/13/2024 in #firmware-and-baremetal
Configuring USB CDC Rx Interrupt for STM32-F446RE (Nucleo)
I am seeking guidance on configuring a USB CDC Rx interrupt to handle data reception for the STM32-F446RE (Nucleo). At present, I utilize
int8_t CDC_Receive_FS(uint8_t* Buf, uint32_t *Len) in a loop to receive incoming data. However, due to the transmission of substantial amounts of data, an interrupt-based reception technique is necessary. Any assistance or advice would be highly appreciated.4 replies