U2C_DropScl()

U2C_RESULT U2C_DropScl(
      HANDLE hDevice
);

The U2C_DropScl() function pulls down the I2C bus SCL line.

Return values:

U2C_SUCCESS

The SCL line was successfully dropped.

U2C_HARDWARE_NOT_FOUND

U2C-12 device referenced by hDevice handle was not found.