COMFILE Technology's Documentation Library

index

mfranklin (mfranklin@undisclosed.example.com) — 2026-04-28T08:36:51+00:00

CFNET CFNET stands for Comfile Network, a specification developed by COMFILE Technology. It is a unified industrial I/O system designed to make various I/O modules interoperable so they can be used consistently across different environments. Although processors vary widely—ranging from 8-bit and 32-bit MCUs to Raspberry Pi (Linux) or Windows PCs—the actual I/O needs are largely similar:

index

admin (admin@undisclosed.example.com) — 2026-04-22T17:40:01+00:00

Special Registers Cubloc contains a set of special registers that can be used to obtain the Cubloc's current status or for timing functions and applications. Special Register Explanation Action AliasF0 Always OFF F_OFFF1 Always ON F_ONF2 Turn on 1 SCAN time at POWER UP (After F3)

index - [How to use Ladder logic]

admin (admin@undisclosed.example.com) — 2026-04-22T13:04:26+00:00

[AI metadata] CB210 is a CUBLOC core module in an Arduino-style package. I/O ports: 20. Flash memory: 80 KB. Data memory: 3 KB. EEPROM: 4 KB. Analog inputs: 6 channels, 10-bit resolution. PWM outputs: 3 channels, 16-bit resolution. RS-232 ports: 1 channel. Status: Available.

stepstat - [Example]

mfranklin (mfranklin@undisclosed.example.com) — 2026-04-22T05:33:35+00:00

StepStat Return how many pulses have been generated by the most recent StepPulse or StepAccel command on the pin. Syntax from cubloc import StepStat StepStat(pin: int) Parameters * pin: The GPIO pin on which StepPulse or StepAccel was used.

stepaccel - [Parameters]

mfranklin (mfranklin@undisclosed.example.com) — 2026-04-22T05:31:21+00:00

StepAccel Output an accelerated, finite pulse train on the specified pin using a PIO state machine. Syntax from cubloc import StepAccel StepAccel( pin: int, freqBase: int, freqTop: int, freqAccel: int, qty: int) Parameters

steppulse - [StepPulse]

mfranklin (mfranklin@undisclosed.example.com) — 2026-04-22T05:30:08+00:00

StepPulse Output a finite pulse train on the specified pin using a PIO state machine. Syntax from cubloc import StepPulse StepPulse(pin: int, freq: int, qty: int) Parameters * pin: Output GPIO pin number. * freq: Output frequency in pulses per second.

stepstop - [Parameters]

mfranklin (mfranklin@undisclosed.example.com) — 2026-04-22T05:28:50+00:00

StepStop Immediately stop pulse output on the specified step channel. Syntax from cubloc import StepStop StepStop(channel: int) Parameters * pin: The GPIO pin on which StepPulse or StepAccel was used. Exceptions * TypeError: channel is not an integer.

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admin (admin@undisclosed.example.com) — 2026-04-19T03:35:43+00:00

micropython-plc-2026-01-23.uf2 - removed

mfranklin (mfranklin@undisclosed.example.com) — 2026-04-10T00:55:18+00:00

cpi-5000br_kit_1.png

admin (admin@undisclosed.example.com) — 2026-04-03T02:07:39+00:00

msb612_setup2.png - created