jonny_ji7 d473bf6b8c Add autoCut-cancel with any button; Fix display init
- Pending auto cut (countdown) can be canceled using any button on the
    panel
- Reset button does not reset the length when countdown cancledo

- Fix bug where display did not initialize correctly after start some
  times
  -> simply init again after welcome msg

- reduce countdown time by 500ms
2022-09-29 13:57:26 +02:00
2022-08-06 09:28:38 +02:00

Hardware

connection plan

See connection-plan.pdf

Components

rotary encoder LPD3806-600BM-G5-24C

- Pulses: 600 p/r (Single-phase 600 pulses /R,Two phase 4 frequency doubling to 2400 pulses)
- Power source: DC5-24V
- Shaft: 6*13mm/0.23*0.51"
- Size: 38*35.5mm/1.49*1.39"
- Output :AB 2phase output rectangular orthogonal pulse circuit, the output for the NPN open collector output type
- Maximum mechanical speed: 5000 R / min
- Response frequency: 0-20KHz
- Cable length: 1.5 meter
- size: http://domoticx.com/wp-content/uploads/2020/05/LPD3806-afmetingen.jpg
- Wires: Green = A phase, white = B phase, red = Vcc power +, black = V0
Description
Firmware for a custom built machine which winds and cuts cable to a specific length using an esp32 controller on a custom pcb
Readme 78 MiB
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