f3eee02596
If ENDSTOP_INTERRUPTS_FEATURE is enabled this tries to set up interrupt routines for all used endstop pins. If this worked without errors, `endstops.update()` is called only if one of the endstops changed its state. The new interrupt routines do not really check the endstops and react upon them. All what they do, is to set a flag if it makes sense to call the endstop test we are used to. This can be used on: * ARM (DUE) based boards - all pins can raise interrupts, * RAMPS - all 6 endstop pins plus some other on EXT-2 can raise interrupts, * RAMPS based boards - as long the designers did not change the pins for the endstops or at least left enough, * all boards, if there are enough pins that can raise interrupts, and you are willing/able to swap with pins dedicated to other purpose. |
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|---|---|---|
| .. | ||
| DUAL | ||
| Configuration.h | ||
| Configuration_adv.h | ||
| README.md | ||
Felix 2.0/3.0 Configuration for Marlin Firmware
Bringing silky smooth prints to Felix.
Build HOWTO
- Install the latest non-beta Arduino software IDE/toolset: http://www.arduino.cc/en/Main/Software
- Download the Marlin firmware
- In both cases use the "Download Zip" button on the right.
cd Marlin/Marlin
cp example_configurations/Felix/Configuration_adv.h .
The next step depends on your setup:
Single Extruder Configuration
cp example_configurations/Felix/Configuration.h .
Dual Extruder Configuration
cp example_configurations/Felix/DUAL/Configuration.h Configuration.h
Compile Firmware
- Start the Arduino IDE.
- Select Tools -> Board -> Arduino Mega 2560
- Select the correct serial port in Tools -> Serial Port (usually /dev/ttyUSB0)
- Open Marlin.pde or .ino
- Click the Verify/Compile button
Flash Firmware
Connected directly via USB
- Click the Upload button. If all goes well the firmware is uploading
Remote update
Find the latest Arduino build:
ls -altr /tmp/
drwxr-xr-x 5 chrono users 12288 Mar 3 21:41 build6072035599686630843.tmp
Copy the firmware to your printer host:
scp /tmp/build6072035599686630843.tmp/Marlin.cpp.hex a.b.c.d:/tmp/
Connect to your printer host via ssh, stop Octoprint or any other service that may block your USB device and make sure you have avrdude installed, then run:
avrdude -C/etc/avrdude.conf -v -v -v -patmega2560 -cwiring -P/dev/ttyUSB0 \
-b115200 -D -Uflash:w:/tmp/Marlin.cpp.hex:i
Acknowledgements
Mashed together and tested on https://apollo.open-resource.org/mission:resources:picoprint based on collaborative teamwork of @andrewsil1 and @thinkyhead.