COMFILE Technology's Documentation Library

release_notes

mfranklin (mfranklin@undisclosed.example.com) — 2026-05-20T06:04:51+00:00

CFHEADER Firmware Release Notes 1.1 * Fixed bug in analog input channel cycling resulting in values being reported for the wrong channel. 1.0 * Initial Release

index - [CFHDR-8U Firmware]

mfranklin (mfranklin@undisclosed.example.com) — 2026-05-20T06:03:38+00:00

CFHDR-8U Firmware The CFHDR-8U module should come with the latest firmware installed and ready to use. To reinstall or install a different version, please download a firmware release from the table below and follow the instructions. Download

index - [WMDC Patch]

admin (admin@undisclosed.example.com) — 2026-05-20T02:08:59+00:00

Windows Mobile Device Center (Windows 7,8,10,11) For Windows 7 and later, Windows Mobile Device Center has replaced ActiveSync. If it is not already installed, it should be installed automatically when the ComfileHMI hardware is first connected to the host PC (See

setmodbus - [Example]

mfranklin (mfranklin@undisclosed.example.com) — 2026-05-19T06:34:08+00:00

SetModbus Configure UART settings and start the LogicPython Modbus RTU slave process. Syntax from cubloc import SetModbus SetModbus(channel: int, baudRate: int, protocol: int, recvSize: int, sendSize: int, slaveAddress: int, coils: object, discreteInputs: object, inputRegisters: object, holdingRegisters: object, memoryLock: object, returnInterval: int = 0)

pwm - [Parameters]

mfranklin (mfranklin@undisclosed.example.com) — 2026-05-15T05:31:32+00:00

Pwm Output a PWM waveform on the specified channel. Syntax from cubloc import Pwm PWM(pin: int, duty: int, period: int) Parameters * pin: GPIO pin number. * duty: duty count, where 0 duty < period. * period: PWM period count (1 to 65535).

pwmoff - [Related APIs]

mfranklin (mfranklin@undisclosed.example.com) — 2026-05-15T05:31:15+00:00

PwmOff Stop PWM output on the specified channel. Syntax from cubloc import PWMOff PWMOff(channel: int) Parameters * pin: GPIO pin number Exceptions * TypeError: channel is not an integer. * ValueError: channel is out of range. Example from cubloc import PWMOff # Example usage PWMOff(0)

index - [PWM]

mfranklin (mfranklin@undisclosed.example.com) — 2026-05-15T05:29:22+00:00

LogicPython LogicPython is a browser-based Python development environment for microcontrollers. The target device must be a microcontroller board device with LogicPython firmware installed. You can edit code, deploy to the device, run programs, monitor output, and use AI-assisted editing.

eewrite - removed

mfranklin (mfranklin@undisclosed.example.com) — 2026-05-15T05:27:18+00:00

eeread - removed

mfranklin (mfranklin@undisclosed.example.com) — 2026-05-15T05:27:04+00:00

adin - [ADIn]

mfranklin (mfranklin@undisclosed.example.com) — 2026-05-15T03:24:00+00:00

ADIn Read the raw digital value from the specified ADC channel. Syntax from cubloc import ADIn ADIn(channel: int) Parameters * channel: ADC channel number. Return Value Returns the read_u16() value exposed by the RP2 MicroPython runtime.

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.

bcd.gif - created

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

admin (admin@undisclosed.example.com) — 2026-04-02T19:30:49+00:00

msb612_setup.png - created

admin (admin@undisclosed.example.com) — 2026-04-02T19:30:49+00:00

cbstudion1.png - created

admin (admin@undisclosed.example.com) — 2026-04-02T19:30:49+00:00