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I2C_Write
The function I2C_Write writes one byte to the I2C-Bus.
int I2C_Write(
UCHAR data
);
int i2c_WriteByte(
UCHAR data
);
Parameters
data
Byte to be transferred over the I2C-Bus
Return Values
-1 → Bus-Error (Timeout)
0 → NACK detected
1 → ACK detected
Remarks
Issues following sequence:
Write one byte to I2C
This function does not protect access to the I2C by a Mutex. Call I2C_Lock and I2C_Unlock to prevent multiple accesses to the i2c-bus.
Requirements
OS Versions: Windows CE 4.2 and later.
Header: drvlib_app.h
Link Library: drvlib_app.lib