User Manual
Table Of Contents
- Overview
- Control Protocols
- WiFi
- Configuration
- USB Configuration Commands
- ST Status. Return the system status
- RB ReBoot.
- IP Sets the modules IP address.
- SB Sets the SuBnet mask.
- GW Sets the GateWay address.
- PD Sets the Primary DNS.
- SD Sets the Secondary DNS.
- SS This sets the SSID.
- PW Sets your networks WIFI password.
- PA Sets the TCP/IP port number for the ASCII commands.
- MS Sets the MQTT broker address
- MD Sets the MQTT ID for this module
- MP Sets the MQTT broker’s port.
- R1-R8 Sets the MQTT topic this relay is subscribed to.
- N1-N8 Sets the MQTT topic this Input will publish to.
- TCP/IP Commands.
- HTML Commands.
- Webpage
- Schematics
- PCB dimensions
- Notes
ESP32SR88 User Manual v1.00
PD Sets the Primary DNS.
The can be the IP address of your router which will then use your ISP provided DNS.
You can also specify the DNS such as 8.8.8.8 for Googles DNS server.
PD “192.168.0.1”
OK. Saved Primary DNS: 192.168.0.1
SD Sets the Secondary DNS.
The can be the IP address of your router which will then use your ISP provided DNS.
You can also specify the DNS such as 8.8.4.4 for Googles DNS server.
SD “8.8.4.4”
OK. Saved Secondary DNS: 8.8.4.4
SS This sets the SSID.
The SSID is the public name of your WIFI network Enter your WIFI’s SSID here.
SS “Devantech”
OK. Saved SSID: Devantech
PW Sets your networks WIFI password.
PW "K]~kCZUV*UGA6SG~"
OK. Saved Password: K]~kCZUV*UGA6SG~
PA Sets the TCP/IP port number for the ASCII commands.
PA 17126
OK. Saved ASCII port number: 17126
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