1.1.11.25 I2CSMBx_HostBufferRead Function
C
/* x = I2C SMBUS peripheral instance number */
/* I2C SMBUS Host mode */
uint32_t I2CSMBx_HostBufferRead(void* pBuffer)
Summary
Reads data from the internal buffer and into the application buffer
Description
Reads data from the internal buffer and into the application buffer
Precondition
I2CSMBx_Initialize must have been called for the associated I2C instance.
Parameters
Param | Description |
---|---|
pBuffer | pointer to the application buffer where the data needs to be copied |
Returns
Number of bytes copied to the application buffer
Example
uint8_t rdBuffer[50] = {0}; volatile uint32_t nBytesRead = 0; nBytesRead = I2CSMB0_HostBufferRead(rdBuffer);
Remarks
None