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workflow: update ESP32-WROOM image header for SPIFFS binary creation

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This commit is contained in:
Manuel Weiser
2025-02-22 11:13:07 +01:00
parent a18749a1ff
commit 55db6d76ab
2 changed files with 4 additions and 6 deletions
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5
.github/workflows/github-release.yml vendored
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@@ -47,9 +47,8 @@ jobs:
# Copy firmware binary
cp .pio/build/esp32dev/firmware.bin .pio/build/esp32dev/upgrade_filaman_firmware_v${VERSION}.bin
# Create SPIFFS binary with ESP32 image header
# Create 16-byte ESP32 image header: (magic byte 0xE9, segment count 0x01, SPI mode DIO, SPI speed 40MHz, chip revision v3.1)
echo -ne '\xE9\x01\x00\x00\x46\x97\x00\x00\x00\x30\x00\x00\x03\x01\x00\x00' > .pio/build/esp32dev/upgrade_filaman_website_v${VERSION}.bin
# Create SPIFFS binary with ESP32-WROOM specific image header
echo -ne '\xE9\x01\x00\x00\x00\x00\x00\x00\x00\x30\x00\x00\x01\x03\x00\x00' > .pio/build/esp32dev/upgrade_filaman_website_v${VERSION}.bin
# Append the actual SPIFFS data
cat .pio/build/esp32dev/spiffs.bin >> .pio/build/esp32dev/upgrade_filaman_website_v${VERSION}.bin