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About Pymate.io

Pymate.IO is an affordable Industrial Controler (PLC) Powered with MicroPython. Pymate.IO is ready for Industry, Reliable, Developer-Friendly and Easy to Install. Micro Python is an optimized version of Python 3 dedicated to embedded systems like microcontollers. Python scripts are stored on the device and running on z bare metal Python Virtual Machine (like computer does).

Pymate.IO boards

Products Key Facts

Pymate Core Core8ADI8DOSC DIN rail mounting Spring cage connector 8-28V power supply 8 digital inputs 12/24V tolerant up 8 configurable analog inputs (10V max) 8 digital outputs (PNP, 250mA, High Side control) 1 user button, 2 user LEDs Native Modbus via RS485 Dedicated status LEDs for each Inputs/Outputs Expandable by design with LTE-M, WiFi, Ethernet, relays, analog I/Os, PT100, Zigbee, and more,.. Native USB support MicroPython support with libraries Developper friendly

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Products tour

Pymate Core

Tour of the Pymate Core board.

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16ADI16DO board

Tour of the 16 Analog-DataIn and 16 DataOut board.

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Programming HowTo

Page(s) under construction.

• About MicroPython
• IDE and tools
• Connecting your board
• REPL: the command line
• main.py and boot.py

Programming First-step

Page(s) under construction.

• PymateIO methods
• Digitial Input/Output
• Analog Input
• User button
• User LEDs
• Real-Time clock
• Cycle timing
• PymateIO and 16ADI16DO

Common use-cases

Page(s) under construction.

• Remote Control (Télérupteur)
• Time relay (relais temporisé)
• Hystersis management
• Value mapping
• PID control
• Fine LED control
• Emergency Stop (using IRQ)
• Watchdog
• Data-Logging

Mini projects

Page(s) under construction.

• Tank refill

Expansion programming

Page(s) under construction.

• About board_id
• CAN bus scanning
• 16ADI16DO Programming
• Setting board_id
• Digital Input/Output
• Analog Input

Advanced programming

Page(s) under construction.

• About asyncio
• Creating tasks
• Scheduling tasks

Pymate Expansion Bus

Page(s) under construction.

• The connector
• Accessing I2C bus
• Accessing SPI bus
• About CAN bus

References

Page(s) under construction.

• Pymate library
• Helper libraries