Method for programming/updating software using USB OTG
AssigneeSamsung Electronics Co., Ltd.
InventorSang-Hun Yoo
Life of this patent
Estimating the term…
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.
Claims6
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.
Dependencies are inferred from the claim text.