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run_webhmi_on_raspberry_pi [2019/04/08 15:05]
akuzmuk
run_webhmi_on_raspberry_pi [2019/04/08 15:07] (current)
akuzmuk
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 Once disk image was downloaded, extract archive to desired destination and copy it to your microSD card. Once disk image was downloaded, extract archive to desired destination and copy it to your microSD card.
 + 
 +Attention! Please use best available microSD card. Cheap commercial-grade cards can die any time. Data can be saved to external USB flashdrive/​SSD if needed.
  
 In Linux-based operation systems this can be done with following command: In Linux-based operation systems this can be done with following command:
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 Congratulations! You was able to run WebHMI on your Raspberry Pi 3. Have fun with it. Congratulations! You was able to run WebHMI on your Raspberry Pi 3. Have fun with it.
 +
 +===== SCADA hat =====
 +
 +To make RPi users' life a bit easier we developed a special SCADA hat. This board includes:
 +
 +  * Power supply with filters (Input voltage: 9...30V)
 +  * RS-485 converter with optional galvanic isolation
 +  * Real-time clock with CR2032 battery backup
 +
 +{{ ::​7bit-power-hat.jpg?​nolink |}}
 +
 +
 +With this extension board it is very easy to try all WebHMI'​s features in near to real-life environment:​ you can connect it to the same 24V power supply and connect to RS-485 devices. There is no need to use weak microUSB 5V phone chargers, and inconvenient USB RS485 adapters.
 +
 +{{ ::​7bit-power-hat-rpi.jpg?​nolink |}}

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