prot_kawasaki.h
#ifndef KAWASAKI_H
#define KAWASAKI_H

#define KAWASAKI_ECU_ADDR 0x11
#define KAWASAKI_MTL_ADDR 0xF2

#define KAWASAKI_CMD_COMREQ 0x81
#define KAWASAKI_CMD_COMSTRT                                                   \
  { 0xC1, 0xEA, 0x8F }
#define KAWASAKI_CMD_DIAGREQ                                                   \
  { 0x10, 0x80 }
#define KAWASAKI_CMD_DIAGSTRT                                                  \
  { 0x50, 0x80 }
#define KAWASAKI_CMD_GETPID 0x21

#define KAWASAKI_PID_TPS 0x04  // 0% = 0x00 0xD8, 100% = 0x03 0x7F
#define KAWASAKI_PID_ECT 0x06  // (a - 48) / 1.6
#define KAWASAKI_PID_IAT 0x07  //  ^
#define KAWASAKI_PID_RPM 0x09  // (a * 100) + b
#define KAWASAKI_PID_GEAR 0x0B // a
#define KAWASAKI_PID_SPD 0x0C  // (a << 8 + b) / 2

#endif