C:\Py_I2C_Full_FWUpdate>flash_update_fullFW_I2C_Enhanced.py config82_v1.7.6_low_region.bin TPS65982 Debug Tool Version 1.1 I2C Bitrate set to 400 kHz I2C Bus lock timeout set to 150 ms SPI Bitrate set to 8000 kHz OLD FW Version in running in APP Mode before FW Update VERSION 0001.03.00 Region 0 running --> Update Region 1 first, then Region 0 Success Success Success Region 1 pointer currently set to address 0x20000 Programming Region 1 image at offset 0x20000 4K block written 4K block written 4K block written 4K block written 4K block written 4K block written 4K block written 4K block written 4K block written 4K block written 4K block written 4K block written 4K block written 4K block written 4K block written Region 1 write complete Success Verification of region 1 SUCCEEDED Success Success Region 1 was updated successfully and Region Pointers are flipped Boot Flags (0x2d) [0:0] BootOk True [1:1] ExtPhvSwitch False [2:2] DeadBatteryFlag False [3:3] SpiFlashPresent True [4:4] Region0 True [5:5] Region1 False [6:6] Region0Invalid False [7:7] Region1Invalid False [8:8] Region0FlashErr False [9:9] Region1FlashErr False [11:11] UartCRCFail False [12:12] Region0CRCFail False [13:13] Region1CRCFail False [14:14] CustomerOTPInvalid False [16:15] OneCallI2COtpBits 0x1 [22:22] Debug Ctl 1 state at boot low [23:23] Debug Ctl 2 state at boot low [26:24] DevNumber 0 [27:27] UartBoot False [28:28] UartOverflowErr False [29:29] IntPhvSwitch False [30:30] UartRetryErr False [31:31] UartTimeoutErr False [33:32] OTPValid 2 [34:34] SWD Disable False [36:36] Vout3v3Ctl True [37:37] WaitForVin3V3 False [41:40] OneCallI2cOtpBits 1 [54:50] Vout3v3Threshold 6 New FW Version in running in APP Mode after Region 1 Update VERSION 0001.07.06 Success Success Success Region 1 pointer currently set to address 0x2000 Programming Region 1 image at offset 0x2000 4K block written 4K block written 4K block written 4K block written 4K block written 4K block written 4K block written 4K block written 4K block written 4K block written 4K block written 4K block written 4K block written 4K block written 4K block written Region 1 write complete Success Verification of region 1 SUCCEEDED Success Success Reset after both Regions Updated Region 1, then Region 0 was updated successfully and Pointers reverted to original values New FW Version in running in APP Mode after FW Update VERSION 0001.07.06 SUCCESS!!! FW Update of Region 0 & 1 was completed without errors C:\Py_I2C_Full_FWUpdate>