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            {
              "host": "all",
              "url": "https://github.com/adafruit/ArduinoModule-CMSIS-Atmel/releases/download/v1.2.1/CMSIS-Atmel-1.2.1.tar.bz2",
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              "archiveFileName": "CMSIS-Atmel-1.2.2.tar.bz2",
              "checksum": "SHA-256:ad06a1d864b79981728882a0a1272ff4dc0b29ae4e056f3f22f3ed449a6c65b8",
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            {
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              "archiveFileName": "CMSIS-Atmel-1.2.2.tar.bz2",
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              "archiveFileName": "CMSIS-Atmel-1.2.2.tar.bz2",
              "checksum": "SHA-256:ad06a1d864b79981728882a0a1272ff4dc0b29ae4e056f3f22f3ed449a6c65b8",
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            {
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              "archiveFileName": "CMSIS-Atmel-1.2.2.tar.bz2",
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              "archiveFileName": "gcc-arm-none-eabi-7-2018-q2-update-linux32.tar.bz2",
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