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SCIreadSDA

Reads the SDA data line

Declaration

int NAPI GA_SCIFuncs::SCIreadSDA(
N_int32 channel)

Prototype In

snap/ddc.h

Parameters

channel | Channel to control via I2C (DDC_ChannelsType)

Return Value

Bit value read from port

Description

This function read the value from the SDA data line and returns it.

See Also

SCIdetect, SCIbegin, SCIwriteSCL, SCIwriteSDA, SCIreadSCL, SCIreadSDA, SCIend

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