nopenpilot/panda/board/panda.h

27 lines
595 B
C

// USB definitions
#define USB_VID 0xBBAAU
#ifdef BOOTSTUB
#define USB_PID 0xDDEEU
#else
#define USB_PID 0xDDCCU
#endif
#define USBPACKET_MAX_SIZE 0x40U
#define MAX_CAN_MSGS_PER_BULK_TRANSFER 51U
#define MAX_EP1_CHUNK_PER_BULK_TRANSFER 16256 // max data stream chunk in bytes, shouldn't be higher than 16320 or counter will overflow
// CAN definitions
#define CANPACKET_HEAD_SIZE 5U
#if !defined(STM32F4) && !defined(STM32F2)
#define CANPACKET_DATA_SIZE_MAX 64U
#else
#define CANPACKET_DATA_SIZE_MAX 8U
#endif
#define CAN_CNT 3U
#define BUS_CNT 4U
#define CAN_INIT_TIMEOUT_MS 500U