Software installation: Difference between revisions

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  ./teensyduino.32bit
  ./teensyduino.32bit


It installes (only) as a merge with the arduino installed directory (arduino-1.0.5).
It installes (only) as a merge with the arduino installed directory (arduino-1.0.6).


From this installation we need only some hardware parts in
From this installation we need only some hardware parts in


  arduino-1.0.5/hardware/tools
  arduino-1.0.6/hardware/tools
  arduino-1.0.5/hardware/teensy/cores/teensy3
  arduino-1.0.6/hardware/teensy/cores/teensy3


===Teensy loader and udev rules===
===Teensy loader and udev rules===
Line 40: Line 40:


It consist of a series of directories but is missing the tools directory,
It consist of a series of directories but is missing the tools directory,
copy (or link) the arduino-1.0.5/hardware/tools directory to the regbot directory,
copy (or link) the ''arduino-1.0.6/hardware/tools'' and ''arduino-1.0.6/hardware/teensy/cores/teensy3'' directory to the regbot directory,
or set the TOOLPATH in the makefile.
or set the ''TOOLSPATH'' and ''COREPATH'' in the regbot ''Makefile''.


In the Makefile ensure that the first part is set reasonable, i.e. something like :
===Library changes===


# The name of your project (used to name the compiled .hex file)
In the ''teensy3'' directory I needed to add an include to get everything to compile
TARGET = regbot
 
# The teensy version to use, 30 or 31
in file teensy3/usb_serial.h add ''#include <core_pins.h>'' as in the list below:
TEENSY = 31
  #ifndef USBserial_h_
TEENSY_CORE_SPEED = 72000000
  #define USBserial_h_
OPTIONS = -DUSB_SERIAL -DLAYOUT_US_ENGLISH
   
# directory to build in
  #include <core_pins.h>
BUILDDIR = $(CURDIR)/build
  #include "usb_desc.h"
#************************************************************************
# Location of Teensyduino utilities, Toolchain, and Arduino Libraries.
# To use this makefile without Arduino, copy the resources from these
# locations and edit the pathnames.  The rest of Arduino is not needed.
#***********************************************************************
# path location for Teensy Loader, teensy_post_compile and teensy_reboot
BASEPATH = .
TOOLSPATH = $(BASEPATH)/tools
  # path location for Teensy 3 core
COREPATH = $(BASEPATH)/teensy3
  # path location for Arduino libraries (not needed)
  LIBRARYPATH = libraries
  # path location for the arm-none-eabi compiler
COMPILERPATH = $(TOOLSPATH)/arm-none-eabi/bin
#************************************************************************
# Settings below this point usually do not need to be edited
# - mostly that all source-code (*.c and *.cpp) needs to be compiled and linked
  #************************************************************************
...

Revision as of 08:23, 26 July 2015

Software installation

Toolchain installation

Install arduino 1.05 from 

http://arduino.cc/en/Main/OldSoftwareReleases

(newer arduino versions is not supported - as of September 2014)

Then get and install the teensey tool installer from: 

https://www.pjrc.com/teensy/td_download.html

Run the installer - on 32 bit linux it is: 

chmod +x teensyduino.32bit  
./teensyduino.32bit

It installes (only) as a merge with the arduino installed directory (arduino-1.0.6).

From this installation we need only some hardware parts in 

arduino-1.0.6/hardware/tools
arduino-1.0.6/hardware/teensy/cores/teensy3

Teensy loader and udev rules

Teensy loader: Get the loader - and udev rules - from 

https://www.pjrc.com/teensy/loader.html

The teensy loader needs to be unpacked - on linux it is: 

gunzip teensy.gz
chmod +x teensy

For Linux get also the udev rules, and copy them to /etc/udev/rules.d to get read-write access to the usb connection (/dev/ttyACM0) and others: 

sudo cp 49-teensy.rules /etc/udev/rules.d/

Regbot software

Then get the regbot software (by mail from jca@elektro.dtu.dk)

It consist of a series of directories but is missing the tools directory, copy (or link) the arduino-1.0.6/hardware/tools and arduino-1.0.6/hardware/teensy/cores/teensy3 directory to the regbot directory, or set the TOOLSPATH and COREPATH in the regbot Makefile.

Library changes

In the teensy3 directory I needed to add an include to get everything to compile

in file teensy3/usb_serial.h add #include <core_pins.h> as in the list below: 

#ifndef USBserial_h_
#define USBserial_h_

#include <core_pins.h>
#include "usb_desc.h"
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