Thundersoft
/
VL6180XA1_for_TT_Mxx
Creating a project about VL6180XA1 for TT_Mxx
common_define.cpp
- Committer:
- ThunderSoft
- Date:
- 2019-04-26
- Revision:
- 3:7a97a01bad5e
- Parent:
- 0:293917667c17
File content as of revision 3:7a97a01bad5e:
#include "common_define.h" void i2cWrite(I2C * dev_i2c,uint8_t address,uint8_t* pBuffer, uint8_t RegisterAddr, uint16_t NumByteToWrite) { uint8_t temp_buffer[NumByteToWrite + 1]; temp_buffer[0] = RegisterAddr; memcpy(temp_buffer + 1,pBuffer,NumByteToWrite); dev_i2c->write((int)address,(const char *)temp_buffer,NumByteToWrite + 1); } void i2cRead(I2C * dev_i2c,uint8_t address,uint8_t* pBuffer, uint8_t RegisterAddr, uint16_t NumByteToRead) { dev_i2c->write((int)address,(const char *)&RegisterAddr,1); dev_i2c->read((int)address,(char *)pBuffer,NumByteToRead); } void i2cWriteForVL6180X(I2C * dev_i2c,uint8_t address,uint8_t* pBuffer, uint16_t RegisterAddr, uint16_t NumByteToWrite) { uint8_t temp_buffer[NumByteToWrite + 2]; temp_buffer[0] = (RegisterAddr >> 8) & 0xff; temp_buffer[1] = (RegisterAddr) & 0xff; memcpy(temp_buffer + 2,pBuffer,NumByteToWrite); dev_i2c->write((int)address,(const char *)temp_buffer,NumByteToWrite + 2); } void i2cReadForVL6180X(I2C * dev_i2c,uint8_t address,uint8_t* pBuffer, uint16_t RegisterAddr, uint16_t NumByteToRead) { uint8_t temp_buffer[2]; temp_buffer[0] = (RegisterAddr >> 8) & 0xff; temp_buffer[1] = (RegisterAddr) & 0xff; dev_i2c->write((int)address,(const char *)temp_buffer,2); dev_i2c->read((int)address,(char *)pBuffer,NumByteToRead); } void i2cReadForFXS_MUTIL(I2C * dev_i2c,uint8_t address,uint8_t* pBuffer, uint16_t RegisterAddr, uint16_t NumByteToRead) { dev_i2c->write((int)address,(const char *)&RegisterAddr,1,true); dev_i2c->read((int)address,(char *)pBuffer,NumByteToRead); } void i2cWriteForFXS_MUTIL(I2C * dev_i2c,uint8_t address,uint8_t* pBuffer, uint16_t RegisterAddr, uint16_t NumByteToWrite) { uint8_t temp_buffer[NumByteToWrite + 1]; temp_buffer[0] = RegisterAddr; memcpy(temp_buffer + 1,pBuffer,NumByteToWrite); dev_i2c->write((int)address,(const char *)temp_buffer,NumByteToWrite + 1); }