We are using 2 MMPF0100NPAEP parts on our board with different voltage settings for the two devices. U1 has default 0x08 I2C address. We want to make U2 I2C address as 0x0A. We want to vary the voltages of different power rails during testing. We generated scripts files for U1 and U2 from KITPFGUI_4.0. We are able to successfully program U1, but while programming U2, the device is not getting programmed and shows "Program Error". Is there any extra steps we need to take when programming different I2C address for MMPF0100 device?