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SCIbegin

Begin serial communications.

Declaration

void NAPI GA_SCIFuncs::SCIbegin(
N_int32 channel)

Prototype In

snap/ddc.h

Parameters

channel | Channel to control via I2C (DDC_ChannelsType)

Description

This function starts a series of SCI communications on the bus and puts the graphics hardware into the necessary state for SCI communications. You must call this function before you can call any of the SCIreadXX or SCIwriteXX functions. You must also call SCIend to complete communications when you are done.

See Also

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

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