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bootloader_support_plus @esp32s3 Not functioning properly (AEGHB-810) #406
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I bought an ESP32C3 development board and ran it with esp-idf v5.07. I still get the error: E (6255) esp_image: Checksum failed. Calculated 0xef read 0x0 I (4525) example_connect: Got IPv6 event: Interface "example_netif_sta" address: fe80:0000:0000:0000:9e9e:6eff:fe09:ac68, type: ESP_IP6_ADDR_IS_LINK_LOCAL I (5005) simple_ota_example: Starting OTA example task I also tested it on esp32c3 using esp-idf v5.14, and it also cannot be compressed and upgraded. |
Thank you for reporting the issue. Please check if option |
我启用了CONFIG_BOOTLOADER_COMPRESSED_ENABLED=y,在C3上问题仍无法解决 |
Please upgrade your esp-idf version to v5.1 and above. A normally linked program will not print checksum errors starting with |
Answers checklist.
IDF version.
ESP-IDF v5.4-dev-2744-g59e1838270
Espressif SoC revision.
ESP32S3FH4R2
Operating System used.
Windows
How did you build your project?
Command line with idf.py
If you are using Windows, please specify command line type.
CMD
Development Kit.
ESP32S3FH4R2
Power Supply used.
External 3.3V
What is the expected behavior?
I want to implement differential compression OTA on esp32s2fh4r2 to reduce the flash usage of OTA partition
What is the actual behavior?
https://github.com/espressif/esp-iot-solution/tree/master/examples/ota/simple_ota_example
Using this routine, the uncompressed bin file can be upgraded normally, but the compressed file will prompt after the upgrade and restart.
E (122) esp_image: Checksum failed. Calculated 0xef read 0x0
E (128) boot: OTA app partition slot 1 is not bootable
Steps to reproduce.
...
Debug Logs.
More Information.
No response
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