#Coolterm 104 framing error mac os x#
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#Coolterm 104 framing error serial#
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These checked, hit Save in the settings dialog (or Exit, if there was no change).

#Coolterm 104 framing error serial#

Port This is the full path of the serial port your controller is connected to. In this case it's up to the operating system to find the tools, which will work fine if you installed them with the package mananger or made them available in your $PATH environment variable. If you don't want to use Arduino's tools, you can leave this field empty. Teacup Configtool will figure the details on where to find the neccessary tools (avr-gcc, avrdude) inside this package. In case you're unsure, simply try.Īrduino Directory Enter here the full path to where you unpackaged Arduino IDE. Here you likely have to adjust a few things. Now Teacups basic setup is done already, you should see something like this:Īt this point you have to help Configtool to find the compiler and the USB/serial port your controller is connected to.

Choose Menu -> File -> Load board and again select the one closest to (or matching) your actual hardware.

Choose Menu -> File -> Load printer and select the one closest to the printer you want to operate.

Open the just unpackaged directory and double-click configtool.py to start it.

If you know what 'Git' means, prefer that, see #Developer Installation below.

Get the Teacup Firmware master branch package and unpack it.

#Coolterm 104 framing error mac os x#

Recent versions of Mac OS X have a sufficiently recent version of Python as part of the standard distribution.įor others, consult the download pages of Python, wxPython and Arduino.

#Coolterm 104 framing error install#

Sudo apt-get -no-install-recommends install gcc-avr avr-libc avrdude python-wxgtk3.0 On Debian/Ubuntu, run this on the command line to confirm/install: avr-gcc and avrdude OR Arduino IDE (installed or just unpacked).Ĭhances are good you have this installed already.Python 2.7.x or later, but not Python 3.x.You need the same as when running Pronterface: It also compiles with Arduino IDE and/or using a Makefile.

Teacup Firmware comes with Teacup Configtool, a nice GUI which makes configuration, calibration, building and uploading very easy.

Many topic branches with developments like support for wire cutters, support for 9 axes, support for even smoother stepping, etc, etc.

Independent from Arduino IDE, runs on AVR ATmega as well as ARMs and even a normal PC.

Tool to calibrate thermistors for accurate readings.

Teacup Configtool for GUI based calibration and uploading.

Support for the MAX6675 temperature sensor.

Arbitrary number of temperature sensors.

Decent performance: can run up to 48'000 evenly spaced steps/second on 20 MHz ATmegas, much more on ARMs.

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It's sure Teacup developers take great care of code quality.

It's said it runs stepper smoother than average firmwares.

All the usual stuff, like 4 axes, extruder, jerk-based look-ahead, thermistors.

6.6 Porting to other (ARM- or non-ARM-)platforms.

3.3 Configuration and calibration in general.

As a result, it offers optimum precision over a wider range (integer = 31 bit, float = 23 bit), it's only half the binary size of similarly featured firmwares, runs on about any ATmega and several ARM microcontrollers, and can still be tailored to run on controllers as small as the ATmega168. It avoids C++ in favour of plain C, uses 100% integer math and works very hard to minimize/eliminate long math operations in interrupt context. Teacup is fast and runs steppers smoothly. Perfection (in design) is achieved not when there is nothing more to add, but rather when there is nothing more to take away. Teacup is known to run on RAMPS, Generation 7 Electronics, SinapTec, the Teensy2, Teens圓, Generation 6 Electronics, Sanguinololu, Generation 3 Electronics, NanoHeart and for all other RepRap controllers it should be a matter of adjusting the pin mapping to get it running. It was RepRap's first firmware to feature acceleration, the first being ported to an ARM-based controller and continues to be excellent at what it does. Teacup Firmware is a RepRap firmware with emphasis on performance, stability, code cleanliness and simple usage.