tcr

element {
white-space: pre; word-wrap: break-word; /* Internet Explorer 5.5+ */
white-space: pre-wrap; /* CSS3*/
white-space: -moz-pre-wrap;  /* Mozilla, since 1999 */
white-space: -pre-wrap;      /* Opera 4-6 */
white-space: -o-pre-wrap;    /* Opera 7 */
}

tcr

if (!Object.__proto__) {
  var sandbox = function () {
    // create an <iframe>
    var iframe = document.createElement("iframe");
    iframe.style.display = "none";
    document.documentElement.appendChild(iframe);
    return frames[frames.length - 1];
  }

  var iframe = sandbox();

tcr

	processor 6502
        include "vcs.h"
        include "macro.h"
        include "xmacro.h"

	seg.u Variables
        org $80

Temp		byte
LoopCount	byte

tcr

Run this somewhere:

wget https://s3.amazonaws.com/builds.tessel.io/t2/OpenWRT+SDK/OpenWrt-SDK-ramips-mt7620_gcc-4.8-linaro_uClibc-0.9.33.2.Darwin-x86_64.tar.bz2
tar -xf OpenWrt-SDK-ramips-mt7620_gcc-4.8-linaro_uClibc-0.9.33.2.Darwin-x86_64.tar.bz2

Change into that directory. Run mkdir -p ~/tessel/sdk/darwin/, then run cp -rf OpenWrt-SDK*/staging_dir/* ~/tessel/sdk/darwin/.

Save this as /usr/local/bin/t2-run-rust:

tcr

Update (August 2016)

Please take a look at these updated instructions on Github to troubleshoot issues you have with Windows and Tessel 2.

 

---

 

tcr

Special emissions testing build of T2

Using t2-build, we can generate a special version of kmod-rt2x00-lib.ipk and kmod-rt2800-lib.ipk that allows modification of testing parameters at runtime.

• Link to the patched file: https://gist.github.com/tcr/9d1c0442bd7d494c336a
• saved to ./openwrt/package/kernel/mac80211/patches/999-tim_did_a.patch

Explicitly run make package/kernel/mac80211/compile V=s -C openwrt or the full build process. Find the file by running

tcr

diff --git a/drivers/net/wireless/rt2x00/rt2800lib.c b/drivers/net/wireless/rt2x00/rt2800lib.c
index 1274b85..56b3d00 100644
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
@@ -38,11 +38,141 @@
 #include <linux/slab.h>
 #include <linux/clk.h>
 #include <linux/of.h>
+#include <linux/stat.h>
 

tcr

BeagleBone Debian Image

Quick reference:

screen /dev/tty.usbmodem1d113 115200 (tty)
ssh debian@beaglebone.local (ethernet)
ssh debian@192.168.7.2 (usb0)

tcr

import os
from os.path import join

"""find_tty_usb('067b', '2302') -> '/dev/ttyUSB0'"""
# Note: if searching for a lot of pairs, it would be much faster to search
# for the enitre lot at once instead of going over all the usb devices
# each time.
for dnbase in os.listdir('/sys/bus/usb/devices'):
    dn = join('/sys/bus/usb/devices', dnbase)
    if not os.path.exists(join(dn, 'idVendor')):

tcr

cinst python VisualStudio2012WDX