Yeacreate Iot Co.,Ltd - Wireless-Serial-Server,Wireless serial port

 Wireless serial port product introduction

 Wireless serial port features:

No need to install drivers;Easy to use once configured for access to the network;Hardware settings are not lost when power is turned off, no need to set multiple times;The built-in web page can be configured at any time.

Wireless serial port PC page description

Device Infos

Wireless serial port hardware device parameter configuration
Device Infos:
  • CPUID:the CPUID of this device.
  • CPU speed:the operating frequency of this device.
  • UP time:the device continues to run after power-on,power down or restart from zero.
  • RAM useage:this device memory usage.
  • Local time:the network time obtained after the device is properly connected to the network,set on the 'Hardware Parameters' page
  • Time zone: (for example, China: 8 in Dongba District),
  • Time server address (default is recommended).
Serial setup
  • Baud rate:when this device communicates with other devices' serial ports,need to be consistent.
  • Serial setup:when this device communicates with other devices' serial ports,need to be consistent.

Send Message

Wireless serial port hardware sending information configuration
Basic description
  • Terminal button: Terminal mode (default), can interact with Linux devices through the serial port with command data.It will become the serial port debugging mode for linux.
  • Clear button: Clean up the data received/issued on the screen.
  • Fix screen: Calibrate the terminal line number sequence so that the page data is neatly arranged.[disable in serial debugging mode]
  • Disabled Kernel Output: Turn off the output of the Ntablet kernel. [unique to the built-in version , disabled in serial debugging mode]
Linux mode
  • When the terminal view gets the cursor,you can directly operate on the Linux command line.Support for nano, vi, gedit and other commands.
Serial port mode
  • Send button:click to send the data.
  • HEX(show):the HEX format displays the serial port data received and sent.
  • HEX(send):the HEX format sends and receives serial port data.

Hardware Setup

Wireless serial port hardware parameter configuration
Hardware information:
  • AP Mac address:MAC address used by AP mode.
  • STA Mac address:the MAC address used by the SAT mode.
Hardware setup:
  • Hardware local username:use the password to log in to this device,if the device supports MQTT, it is also part of the verification.
  • Hardware local password:same as local username.
  • Ap_ssid and host name:hotspots issued by this device in AP mode,access to built-in web pages.
Network mode:
  • AP mode:this device itself emits hotspots to allow other devices to access,access the built-in web for operational use.
  • Station mode:connect to WiFi,after the connection is successful, you can use the browser, PC, mobile phone, etc. (not supporting IOS, MAC system),enter Sta_IP to access the built-in web and use it.
  • Mix (STA+AP):support the above two.
  • Time server address:recommended by default,also configure the time zone to display the current time for the local time zone.
  • Time zone:combined with the time server, the current time is displayed.
  • Sync recurrence (minutes):synchronize with network time.
Hardware Network AP:
  • AP password:the password for this device SSID (hostname).
  • AP DHCP:AP mode DHCP service switch.
  • IP address of the AP:AP address. (No special requirements, recommended default)
  • Netmask of the AP:AP mask. (No special requirements, recommended default)
STA Network :
  • Router SSID:the name of the WiFi to connect to.
  • Scan button:after clicking, scan WiFi around this device.
  • Router password: the password to connect to WiFi.
  • Router MAC address:to connect to the wifi MAC address.
  • STA DHCP:STA mode DHCP switch(after closing, use static IP to set STA_IP, STA_Gateway, STA_Subnet Mask, STA_DNSIP).
  • STA IP:the IP address assigned after accessing WiFi,you can use the PC, mobile phone, etc,under the same network to access this address and use it for web operations.
  • STA gateway:(no special requirements, recommended default)
  • STA netmask:(No special requirements, recommended default)
  • STA DNS:setting this DNSIP requires STA_DHCP to be turned off.