#define  TOLLOS_IO            // allow use of I/O functions
#include "tollos.h"
int i2cGetByte(uint device, byte *get) {

  // read 1 byte data
  return i2cIO(device, NULL, 0, get, 1);
  } // i2cGetByte


int i2cGetReg(uint device, byte reg, byte *get) {
//int i2cIO(device, &reg, 1, get, 1);
  // write one byte address then read 1 byte data

  return i2cIO(device, &reg, 1, get, 1);
  } // i2cGetReg

int i2cGetRegs(uint device, byte reg, byte *get, uint len) {

  // write one byte address then read len bytes data
  return i2cIO(device, &reg, 1, get, len);
  } // i2cGetRegs

int i2cPutByte(uint device, byte put) {
  return i2cIO(device, &put, 1, NULL, 0);
  } // i2cPutByte

int i2cPutGet(uint device, byte *put, uint putlen, byte *get, uint getlen) {
  return i2cIO(device, put, putlen, get, getlen);
  } // i2cPutGet

int i2cPutReg(uint device, byte reg, byte put) {
  byte buff[2];          // work buffer

  buff[0]=reg;           // addr ..
  buff[1]=put;           // .. followed by data

  return i2cIO(device, buff, 2, NULL, 0);
  } // i2cPutReg
int i2cPutRegs(uint device, byte reg, byte *put, uint len) {
//byte *buff=new byte[len+1];
  byte buff[len+1];      // work buffer
  uint u;                // work

  buff[0]=reg;                               // addr ..
  for (u=0; u<len; u++) buff[u+1]=put[u];    // .. followed by data
 // byte* bbbb=buff;
//  delete []buff;
  return i2cIO(device, buff, len+1, NULL, 0);
  } // i2cPutRegs