ip-switch
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ip-switch [2020/12/10 20:00] – ok1hra | ip-switch [2021/05/15 20:46] (current) – ok1hra | ||
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====== IP switch 0.4c ====== | ====== IP switch 0.4c ====== | ||
+ | Previous version 0.2 [[https:// | ||
{{https:// | {{https:// | ||
+ | |||
---- | ---- | ||
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===== Key features ===== | ===== Key features ===== | ||
* **16** ethernet controlled outputs with optional expandable board | * **16** ethernet controlled outputs with optional expandable board | ||
- | * Based on Olimex [[https:// | + | * Based on Olimex [[https:// |
* Configure open emitter or open colector outputs | * Configure open emitter or open colector outputs | ||
* Simple " | * Simple " | ||
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{{https:// | {{https:// | ||
- **Power** supply (**12-14V DC**) | - **Power** supply (**12-14V DC**) | ||
- | - **Ethernet** RJ45 connector | + | - **Ethernet** RJ45 connector |
- Optional **expand board** connector | - Optional **expand board** connector | ||
- **Output driver** with open collector or emiter | - **Output driver** with open collector or emiter | ||
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- Two **jumper** for select output driver are used | - Two **jumper** for select output driver are used | ||
- Connector for **16 relay board** connected wth flat cable | - Connector for **16 relay board** connected wth flat cable | ||
- | - **16 output** and common terminal | + | - **16 output** (50V/500mA MAX) |
- | - relay **power** if use **open colector ULN** driver | + | - **COMMON** connect dependency to use driver |
- | - relay **GND** if use **open | + | - if use **open colector ULN** driver, connect COMMON to relay **+DC power** |
+ | - if use **open | ||
==== Sources ==== | ==== Sources ==== | ||
* [[https:// | * [[https:// | ||
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- Download firmware from [[https:// | - Download firmware from [[https:// | ||
- Select menu Tools/ | - Select menu Tools/ | ||
+ | - Select menu Tools/Board revision:" | ||
- Connect micro USB between ESP32-GATEWAY and PC | - Connect micro USB between ESP32-GATEWAY and PC | ||
- Select menu Tools/ | - Select menu Tools/ | ||
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* Sessions may be saved for next time | * Sessions may be saved for next time | ||
* for connect press **Open** | * for connect press **Open** | ||
- | * Login confirm with press **y** | + | * Login confirm with press < |
- | * Now answer four times the question of what character is on random selected position, **in your key** (key saved from first step acces) | + | * Now answer four times the question of what character is on random selected position, **in your key** (key saved from first step acces). Key formated in groups of ten - FOR EXAMPLE< |
- | * if you enter wrong three times, login will be blocked for next ten minutes | + | 1-10 |
+ | 11-20 | ||
+ | 21-30 | ||
+ | 31-40 | ||
+ | 41-50 | ||
+ | 51-60 | ||
+ | 61-70 | ||
+ | 71-80 | ||
+ | 81-90 | ||
+ | 91-100 | ||
+ | | ||
* After login your IP address store to EEPROM and next key will be required **only if change your IP** address | * After login your IP address store to EEPROM and next key will be required **only if change your IP** address | ||
* Now logged in to CLI (command line interface) via telnet \\ {{https:// | * Now logged in to CLI (command line interface) via telnet \\ {{https:// | ||
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- How source controled his | - How source controled his | ||
- Notice - show this page can extend reaction latency IP switch | - Notice - show this page can extend reaction latency IP switch | ||
+ | |||
+ | ---- | ||
==== Strong secure remote manage ==== | ==== Strong secure remote manage ==== | ||
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* install screen fith command < | * install screen fith command < | ||
* run **screen** < | * run **screen** < | ||
- | * now after pres **?** key show status information and you can **configure via CLI** \\{{https:// | + | * now after pres **?** key show status information and you can **configure via CLI** \\ {{https:// |
* close screen with **CTRL+A K** and confirm **y** | * close screen with **CTRL+A K** and confirm **y** | ||
* disconnect from Raspberry PI use command < | * disconnect from Raspberry PI use command < | ||
- | |||
- | |||
---- | ---- |
ip-switch.1607630457.txt.gz · Last modified: 2020/12/10 20:00 by ok1hra