[Darli Dasilva]

#2709

I am plc programmer and I used different HMI, I purchase one stone 7″, and want to know if anybody has done a plc connection with this screen. I could not find out how to create button to activate on PLC, does it use MODBUS or else to create a command? or this screen only works with arduino? Because all examples I found online is with arduino.

thanks in advance.

[Fiona Liu]

#2710

Hi, Dasilva,

I would like to know what screen model you are using? Our screens are available for a wide range of microcontrollers such as Arduino, STM32, ESP32, ESP8266, and Raspberry Pi.

If you are using the STV series, this product has RS232, TTL, and RS485 interfaces, but no I/O interface and no support for MODBUS protocol.

If you are using the new STW series, this product has RS232, TTL, RS485, and RS422 interfaces, and optional IO/I2C interfaces and support for MODBUS/CANBUS protocols.

[Darli Dasilva]

#2711

I could not see the STW series on products. Does Stone has it?

 

[Fiona Liu]

#2712

Yes we have, the official website has not yet updated the specific data and product details, later I will send the new product information to your email. Please check your Inbox.

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