run_webhmi_on_raspberry_pi
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run_webhmi_on_raspberry_pi [2019/04/08 15:04] – akuzmuk | run_webhmi_on_raspberry_pi [2023/05/18 14:35] (current) – emozolyak | ||
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It is possible to run WebHMI system on Raspberry PI 3. You can download disk image at [[https:// | It is possible to run WebHMI system on Raspberry PI 3. You can download disk image at [[https:// | ||
- | {{ :: | + | {{ network: |
- | 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/ | ||
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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If you want to use internal SD card as data storage you should create additional partition on it. You can use all available free space for this purpose. | If you want to use internal SD card as data storage you should create additional partition on it. You can use all available free space for this purpose. | ||
- | {{ :: | + | {{ network: |
- | Please format this partition to ext4 filesystem. | + | Please format this partition to **ext4** filesystem. |
Unmount your disk and now you are ready to run WebHMI. Insert card into RPi, connect it to your local network over Ethernet port. | Unmount your disk and now you are ready to run WebHMI. Insert card into RPi, connect it to your local network over Ethernet port. | ||
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Now you can turn on the Raspberry Pi. Wait 10-20 seconds and open [[http:// | Now you can turn on the Raspberry Pi. Wait 10-20 seconds and open [[http:// | ||
- | {{ :: | + | {{ network: |
Default credentials are: | Default credentials are: | ||
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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: | ||
- | ====== Troubleshooting ====== | + | * Power supply with filters (Input voltage: 9...30V) |
+ | * RS-485 converter with optional galvanic isolation | ||
+ | * Real-time clock with CR2032 battery backup | ||
+ | {{ network: | ||
+ | With this extension board it is very easy to try all WebHMI' | ||
+ | |||
+ | {{ network: |
run_webhmi_on_raspberry_pi.1554735894.txt.gz · Last modified: 2019/04/08 15:04 by akuzmuk