Method for programming/updating software using USB OTG
First Claim
1. A method for programming/updating software using a Universal Serial Bus (USB) On-The-Go OTG standard, comprising:
- connecting two devices each having a flash memory which carries a coding block performing a USB OTG connection according to a serial interface standard;
determining an operating mode of the two connected devices with one of the two connected devices operating as a host device according to the USB OTG standard and the other thereof operating as a target device according to the USB OTG standard; and
downloading, for programming/updating by the host device, a coding block of a newest version to the target device; and
performing the programming/updating by the target device using the downloaded coding block of the newest version.
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Abstract
A method for programming/updating software using a USB (Universal Serial Bus) OTG (On-the-Go) is disclosed. The method includes a connection step of two devices each having a flash memory that carries a coding block performing a USB OTG connection that follows a serial interface standard, an operation mode determining step of one of the two connected devices operating as a host device according to the USB OTG standard while the other thereof operating as a target device, and a programming/updating step of the host device downloading the coding block of a newest version to the target device and the target device performing the programming/updating by the downloaded coding block of the newest version.
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Citations
6 Claims
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1. A method for programming/updating software using a Universal Serial Bus (USB) On-The-Go OTG standard, comprising:
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connecting two devices each having a flash memory which carries a coding block performing a USB OTG connection according to a serial interface standard;
determining an operating mode of the two connected devices with one of the two connected devices operating as a host device according to the USB OTG standard and the other thereof operating as a target device according to the USB OTG standard; and
downloading, for programming/updating by the host device, a coding block of a newest version to the target device; and
performing the programming/updating by the target device using the downloaded coding block of the newest version. - View Dependent Claims (2, 3, 4, 5, 6)
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Specification