spi_interface.cpp

00001 #include "vl6180_I2c.h"
00002 #include "spi_interface.h"
00003 
00004  int vl6180_i2c_write_if(uint8_t* pBuffer, uint8_t DeviceAddr, uint16_t RegisterAddr,
00005                   uint16_t NumByteToWrite) 
00006 {
00007     
00008       static vl6180_DevI2C *dev_I2C = new vl6180_DevI2C(D14, D15);
00009       
00010  //     dev_I2C->frequency(400000);
00011 
00012 
00013       int status = dev_I2C->vl6180_i2c_write(pBuffer, DeviceAddr, RegisterAddr, NumByteToWrite);     
00014      
00015         if(status)
00016         {
00017             printf("vl6180_i2c_write_if fail %d \n",DeviceAddr);
00018 
00019             return -1;
00020         } 
00021     //    printf("vl6180_i2c_write_if %d %d %d %d \n",DeviceAddr,RegisterAddr,NumByteToWrite,status);
00022        
00023       return status;       
00024 }
00025 
00026  int vl6180_i2c_write_stmpe1600(uint8_t* pBuffer, uint8_t DeviceAddr, uint16_t RegisterAddr,
00027                   uint16_t NumByteToWrite) 
00028 {
00029     
00030       static vl6180_DevI2C *dev_I2C = new vl6180_DevI2C(D14, D15);
00031       
00032   //    dev_I2C->frequency(400000);
00033 
00034       
00035       int status = dev_I2C->vl6180_i2c_write_stmpe(pBuffer, DeviceAddr, RegisterAddr, NumByteToWrite);     
00036      
00037         if(status)
00038         {
00039             printf("vl6180_i2c_write_stmpe1600 fail %d\n",DeviceAddr);
00040 
00041             return -1;
00042         } 
00043     //    printf("vl6180_i2c_write_stmpe1600 %d %d %d %d \n",DeviceAddr,RegisterAddr,NumByteToWrite,status);
00044        
00045       return status;       
00046 }
00047 
00048 
00049 
00050  int vl6180_i2c_read_if(uint8_t* pBuffer, uint8_t DeviceAddr, uint16_t RegisterAddr,
00051                   uint16_t NumByteToRead) 
00052 {
00053             
00054     
00055       static vl6180_DevI2C *dev_I2C = new vl6180_DevI2C(D14, D15);
00056       if (dev_I2C == NULL)
00057       {
00058                       printf("vl6180_i2c_read_if  no pointer%d\n",NumByteToRead);
00059       }
00060       dev_I2C->frequency(400000);
00061     //        printf("vl6180_i2c_read_if %d\n",NumByteToRead);
00062       int status = dev_I2C->vl6180_i2c_read(pBuffer, DeviceAddr, RegisterAddr, NumByteToRead);   
00063     //        printf("vl6180_i2c_read_if %d %d %d %d %d\n",status, DeviceAddr, RegisterAddr,NumByteToRead ,pBuffer[0]);    
00064      // delete dev_I2C;    
00065                        
00066       return status;       
00067 }
00068 
00069 
00070 
00071  int vl6180_i2c_read_stmpe(uint8_t* pBuffer, uint8_t DeviceAddr, uint16_t RegisterAddr,
00072                   uint16_t NumByteToRead) 
00073 {
00074             
00075     
00076       static vl6180_DevI2C *dev_I2C = new vl6180_DevI2C(D14, D15);
00077       if (dev_I2C == NULL)
00078       {
00079                       printf("vl6180_i2c_read_if  no pointer%d\n",NumByteToRead);
00080       }
00081       dev_I2C->frequency(400000);
00082     //        printf("vl6180_i2c_read_if %d\n",NumByteToRead);
00083       int status = dev_I2C->vl6180_i2c_read_stmpe(pBuffer, DeviceAddr, RegisterAddr, NumByteToRead);   
00084     //        printf("vl6180_i2c_read_if %d %d %d %d %d\n",status, DeviceAddr, RegisterAddr,NumByteToRead ,pBuffer[0]);    
00085      // delete dev_I2C;    
00086                        
00087       return status;       
00088 }