The function I2C_Read reads one byte from the I2C-Bus.
UCHAR I2C_ReadEx( UCHAR* data, int acktype ); UCHAR i2c_ReadByteEx( UCHAR* data, int acktype );
Parameters
data
Pointer to variable to receive the byte read.
acktype
Possible values are IIC_ACK or IIC_NACK.
Return Values
If the function fails, the return value is 0. If the function succeeds, the return value is 1.
Remarks
Issues following sequence:
Read one byte from I2C.
Function is not protected by Mutex; view I2C_Lock and I2C_Unlock.
Requirements
OS Versions: Windows CE 6 and later.
Header: drvlib_app.h
Link Library: drvlib_app.lib