pub type R = R<TXBUF_SPEC>;
Register TXBUF reader
TXBUF
struct R { /* private fields */ }
Bits 0:7 - CAN Transmit Buffer 0
Bits 8:15 - CAN Transmit Buffer 1
Bits 16:23 - CAN Transmit Buffer 2
Bits 24:31 - CAN Transmit Buffer 3