Справочник Пользователя для High-Flying Electronics Technology Co. Ltd HF-A11X
HF-A11x V3.1 User Manual
Shanghai High-Flying Electronics Technology Co., Ltd
www.hi-flying.com
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Figure 22. HF-A11x Transparent Transmission Demo
2.8. Network Protocol
HF-A11x module supports TCP/UDP network protocol and the port parameters can be set via
web accessing or AT+instruction set.
web accessing or AT+instruction set.
2.9. Parameters Configuration
HF-A11x module supports two methods to configuration parameters: Web Accessing and
AT+instruction set.
Web accessing means users can configure parameters through Web browser. When HF-A11x
module connected to wireless network, parameters configuration is done on a PC connected to
the same wireless network. AT+instruction set configuration means user configure parameters
through serial interface command. Refer to “AT+instruction set” chapter for more detail.
Notes:
High-Flying can customized the parameters setting as customer request and ship HF-A11x
modules with these parameters as factory default configuration. It will reduce user’s module
configuration time for mass production. Also, if user need different parameters setting for every
module, High-Flying can provide the auto-configuration tool to speed up the module
conguration duration. Please contact High-Flying technical interface to acquire this tool if required.
AT+instruction set.
Web accessing means users can configure parameters through Web browser. When HF-A11x
module connected to wireless network, parameters configuration is done on a PC connected to
the same wireless network. AT+instruction set configuration means user configure parameters
through serial interface command. Refer to “AT+instruction set” chapter for more detail.
Notes:
High-Flying can customized the parameters setting as customer request and ship HF-A11x
modules with these parameters as factory default configuration. It will reduce user’s module
configuration time for mass production. Also, if user need different parameters setting for every
module, High-Flying can provide the auto-configuration tool to speed up the module
conguration duration. Please contact High-Flying technical interface to acquire this tool if required.
2.10. Firmware Upgrade
HF-A11x module supports firmware upgrade online; User can upgrade firmware via web access.
2.11. GPIO Function
HF-A11x module can provide maximum 7 GPIO pins, Refer to “1.2.1 Pin Definition” charter,
which include 4 UART pins and 3 general use pins can be customized as GPIO pins if these
functions are not required. As GPIO functional pin, user devices can read/write GPIO pins status
through AT+instruction set.
which include 4 UART pins and 3 general use pins can be customized as GPIO pins if these
functions are not required. As GPIO functional pin, user devices can read/write GPIO pins status
through AT+instruction set.