Epson TM-m50II Epson POS Printer WebAPI Interface Specification - Page 7

2. Device Configuration In order to make Services of the Application available, device configuration MUST be completed by the System Integrator using the Application or any other tools in advance. This section helps Application developers configure Devices' settings such as Network Configuration, Administrator Account, Server Connection, and the Access Control. WebAPI allows the Application to set up Device settings. The Application could send a file described by the Configuration Data Schema to the Device using the /SET API (See the Device Description section and the API section for more information). Basically, System Integrator can set up selected settings for user as necessary. If the settings are omitted, the default settings in the device are used. However there are several settings in the Device Configuration. The following sections describe Device settings in details. 2.1. Network Environment Settings Network environment settings are the most fundamental work that is necessary for Devices to join the user's network environment. WebAPI allows the Application to set up the following fundamental settings related to the network environment. See the Network and Network Security settings in Configuration Data Schema section for more information. • Wired or Wireless • IPv4 or IPv6 • Certificate for TLS/SSL • Date and Time • SNTP (Optional) • DNS (Optional) • IPsec (including IP address or Port filtering) (Optional) • 802.1X (Optional) Note: System Integrators should set an IP address for the network environment using connecting Devices with any client directly, in order to make the initial network environment setup on Devices with the factory default settings because IP address in Devices is set to Auto by factory default. 2.2. Administrator Password Settings Devices have a password for administrators to avoid having some settings changed freely by general users. If the account is set, administrators are only allowed to change the settings with inputting the administrator password. WebAPI enables administrators to configure the settings using the /SET API. If the password is set to the Device, the Application MUST specify the administrator password in an input parameter of the API. See the Administration settings in Configuration Data Schema section for more information. Epson POS Printer WebAPI Interface Specification Revision A M00152302 September 8, 2022 Page: 7