Inter-Integrated Circuit (I2C)
Returns:
None.
12.2.1.21 ROM_UpdateI2C
Starts an update over the I2C0 interface.
Prototype:
void
ROM_UpdateI2C(void)
ROM Location:
ROM_APITABLE is an array of pointers located at 0x0100.0010.
ROM_I2CTABLE is an array of pointers located at ROM_APITABLE[3].
ROM_UpdateI2C is a function pointer located at ROM_I2CTABLE[24].
Description:
Calling this function commences an update of the firmware via the I2C0 interface. This function
assumes that the I2C0 interface has already been configured and is currently operational. The
I2C0 slave is used for data transfer, and the I2C0 master is used to monitor bus busy conditions
(therefore, both must be enabled).
Returns:
Never returns.
April 8, 2013 135
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