Verison 1.0.5

2020-10-15 23:17:21 -04:00
parent 24dfa6c64d
commit 47af000045
20 changed files with 1282 additions and 56 deletions
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,35 @@
+OneFinity CNC Controller Firmware Changelog
+===========================================
+
+Note: This firmware was forked from version 0.4.14 of the Buildbotics firmware
+Buildbotics Changelog is provided below
+
+## v1.0.5
+ - Changed the jog commands so that save/restore modal states are not used to avoid situation where spindle/loads could
+   turn back on if the stop button was used instead of the M5/M9 gcode commands.
+ - Added tool path status to control page
+ - Moved over/under/no-fit warnings to tool status from machine status
+ - Added "home machine" pop up on start if the machine is not homed
+ - Added confirmation for X0Y0 and Z0 buttons
+
+## v1.0.4
+ - Fixed text sticking out of some dialog boxes
+ - Added changes to PWR microcontroller to support new precharge circuitry on V3 of the PCB
+ - Added a Shutdown button under the menu
+ - Added confirmation dialog to shutdown
+ - Fixed Reset Defaults for OneFinity settings
+ - Probe buttons now turn green when probe input is active
+ - Added defaults for both machinist and woodworker machines
+ - Re-activated "Upgrade" button under Admin to grab updates directly from the web
+
+## v1.0.3
+ - Changed upgrade scripts to point at OneFinity github repository
+ - Upgrade function not yet fully implemented 
+
+## v1.0.2
+ - Initial release of customized OneFinity firmware
+ - Includes GUI customizations, stall homing
+
 Buildbotics CNC Controller Firmware Changelog
 =============================================

--- a/2
+++ b/2
@@ -104,6 +104,8 @@ $(TARGET_DIR)/index.html: $(wildcard src/pug/templates/*)
 $(TARGET_DIR)/index.html: $(wildcard src/js/*)
 $(TARGET_DIR)/index.html: $(wildcard src/stylus/*)
 $(TARGET_DIR)/index.html: src/resources/config-template.json
+$(TARGET_DIR)/index.html: src/resources/onefinity_woodworker_defaults.json
+$(TARGET_DIR)/index.html: src/resources/onefinity_machinist_defaults.json

 $(TARGET_DIR)/%.html: src/pug/%.pug node_modules
 	@mkdir -p $(shell dirname $@)
--- a/README.md
+++ b/README.md
@@ -1,5 +1,62 @@
-# OneFinity CNC Controller Firmware
+# Buildbotics CNC Controller Firmware
+This repository contains the source code for the Buildbotics CNC Controller.
+See [buildbotics.com](https://buildbotics.com/) for more information.

-This repository contains the source code for the OneFinity CNC controller.
+![Buildboitcs CNC Controller](docs/buildbotics_controller.png)

-The OneFinity CNC controller and its firmare is based on the Buildbotics CNC controller (buildbotics.com)
+## Overview
+![Buildbotics architecture overview](docs/buildbotics_architecture_overview.png)
+
+The main parts of the Buildbotics CNC Controller software and the technologies
+they are built with are as follows:
+
+ * Web App - Frontend user interface
+   * [Javascript](https://www.w3schools.com/js/)
+   * [HTML5](https://www.w3schools.com/html/)
+   * [Stylus](http://stylus-lang.com/)
+   * [Pug.js](https://pugjs.org/)
+   * [Vue.js](https://vuejs.org/)
+
+ * Controller OS - RaspberryPi Operating System
+   * [Raspbian](https://www.raspbian.org/)
+
+ * BBCtrl - Python App
+   * [Python 3](https://www.python.org/)
+   * [Tornado Web](https://www.tornadoweb.org/)
+
+ * GPlan - Path Planner Python Module
+   * [C++](http://www.cplusplus.com/)
+   * [CAMotics](https://camotics.org/)
+
+ * Main AVR Firmware + Bootloader - Real-time step generation, etc.
+   * [ATxmega192a3u](https://www.microchip.com/wwwproducts/ATxmega192A3U)
+   * [C](https://en.wikipedia.org/wiki/C_(programming_language))
+
+ * Pwr AVR Firmware - Power safety
+   * [ATtiny1634](https://www.microchip.com/wwwproducts/ATtiny1634)
+   * [C](https://en.wikipedia.org/wiki/C_(programming_language))
+
+## Quickstart Guide
+
+Be sure to read the [development guide](docs/development.md) for more detailed
+instructions.
+
+On a Debian Linux (9.6.0 stable) system:
+
+    # Install the required packages
+    sudo apt-get update
+    sudo apt-get install -y build-essential git wget binfmt-support qemu \
+      parted gcc-avr avr-libc avrdude pylint3 python3 python3-tornado curl \
+      unzip python3-setuptools
+    curl -sL https://deb.nodesource.com/setup_11.x | sudo -E bash -
+    sudo apt-get install -y nodejs
+
+    # Get the source
+    git clone https://github.com/buildbotics/bbctrl-firmware
+
+    # Build the Firmware
+    cd bbctrl-firmware
+    make pkg
+
+The resulting package will be a ``.tar.bz2`` file in ``dist``.  See the
+[development guide](docs/development.md) for more information.
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
  "name": "bbctrl",
-  "version": "1.0.3",
+  "version": "1.0.5",
  "homepage": "https://onefinitycnc.com/",
  "repository": "https://github.com/OneFinityCNC/onefinity",
  "license": "GPL-3.0+",
--- a/scripts/config-wifi-external
+++ b/scripts/config-wifi-external
@@ -0,0 +1,259 @@
+#!/bin/bash -e
+
+AP=false
+DISABLE=false
+SSID=
+PASS=
+CHANNEL=7
+REBOOT=false
+
+WLAN0_CFG=/etc/network/interfaces.d/wlan0
+HOSTAPD_CFG=/etc/hostapd/hostapd.conf
+DNSMASQ_CFG=/etc/dnsmasq.conf
+DHCPCD_CFG=/etc/dhcpcd.conf
+WPA_CFG=/etc/wpa_supplicant/wpa_supplicant.conf
+
+
+function query_config() {
+    if [ -e $WLAN0_CFG ]; then
+        SSID=$(grep wpa-ssid $WLAN0_CFG |
+                   sed 's/^[[:space:]]*wpa-ssid "\([^"]*\)"/\1/')
+        echo "{\"ssid\": \"$SSID\", \"mode\": \"client\"}"
+
+    else
+        if [ -e $HOSTAPD_CFG -a -e /etc/default/hostapd ]; then
+            SSID=$(grep ^ssid= $HOSTAPD_CFG | sed 's/^ssid=\(.*\)$/\1/')
+            CHANNEL=$(grep ^channel= $HOSTAPD_CFG |
+                          sed 's/^channel=\(.*\)$/\1/')
+
+            echo -n "{\"ssid\": \"$SSID\", "
+            echo "\"channel\": $CHANNEL, \"mode\": \"ap\"}"
+
+        else
+            echo "{\"mode\": \"disabled\"}"
+        fi
+    fi
+
+}
+
+
+function disable_wifi() {
+    rm -f $WLAN0_CFG $HOSTAPD_CFG /etc/default/hostapd
+}
+
+
+function configure_wlan0() {
+    echo "auto wlan0"
+    echo "allow-hotplug wlan0"
+    echo "iface wlan0 inet dhcp"
+    echo "  wpa-scan-ssid 1"
+    echo "  wpa-ap-scan 1"
+    echo "  wpa-key-mgmt WPA-PSK"
+    echo "  wpa-proto RSN WPA"
+    echo "  wpa-pairwise CCMP TKIP"
+    echo "  wpa-group CCMP TKIP"
+    echo "  wpa-ssid \"$SSID\""
+
+    if [ ${#PASS} -ne 0 ]; then
+      echo "  wpa-psk \"$PASS\""
+    fi
+}
+
+
+function configure_wpa() {
+    echo "country=US"
+    echo "ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev"
+    echo "update_config=1"
+
+    if [ ${#PASS} -eq 0 ]; then
+        echo "network={"
+        echo "  ssid=\"$SSID\""
+        echo "  key_mgmt=NONE"
+        echo "}"
+    fi
+}
+
+
+function configure_dhcpcd() {
+    echo "hostname"
+    echo "clientid"
+    echo "persistent"
+    echo "option rapid_commit"
+    echo "option domain_name_servers, domain_name, domain_search, host_name"
+    echo "option classless_static_routes"
+    echo "option ntp_servers"
+    echo "option interface_mtu"
+    echo "require dhcp_server_identifier"
+    echo "slaac private"
+
+    if $AP; then
+        echo
+        echo "interface wlan0"
+        echo "  static ip_address=192.168.43.1/24"
+    fi
+}
+
+
+function configure_wifi() {
+    disable_wifi
+    echo "source-directory /etc/network/interfaces.d" > /etc/network/interfaces
+    configure_wlan0  > $WLAN0_CFG
+    configure_wpa    > $WPA_CFG
+    configure_dhcpcd > $DHCPCD_CFG
+}
+
+
+function configure_dnsmasq() {
+    echo "interface=wlan0"
+    echo "domain-needed"
+    echo "bogus-priv"
+    echo "dhcp-range=192.168.43.2,192.168.43.20,255.255.255.0,12h"
+}
+
+
+function configure_hostapd() {
+    echo "interface=wlan0"
+    echo "driver=nl80211"
+    echo "ssid=$SSID"
+    echo "hw_mode=g"
+    echo "channel=$CHANNEL"
+    echo "wmm_enabled=0"
+    echo "macaddr_acl=0"
+    echo "auth_algs=1"
+    echo "ignore_broadcast_ssid=0"
+    echo "wpa=2"
+    echo "wpa_passphrase=$PASS"
+    echo "wpa_key_mgmt=WPA-PSK"
+    echo "wpa_pairwise=TKIP"
+    echo "rsn_pairwise=CCMP"
+}
+
+
+function is_installed() {
+    dpkg-query -W --showformat='${Status}' $1 |
+        grep "install ok installed" >/dev/null
+    if [ $? -eq 0 ]; then echo true; else echo false; fi
+}
+
+
+function configure_ap() {
+    disable_wifi
+
+    # Install packages
+    (
+        $(is_installed dnsmasq) &&
+        $(is_installed hostapd) &&
+        $(is_installed iptables-persistent)
+
+    ) || (
+        export DEBIAN_FRONTEND=noninteractive
+        apt-get update
+        apt-get install -yq dnsmasq hostapd iptables-persistent
+    )
+
+    configure_dhcpcd  > $DHCPCD_CFG
+    configure_dnsmasq > $DNSMASQ_CFG
+    configure_hostapd > $HOSTAPD_CFG
+
+    echo "DAEMON_CONF=\"/etc/hostapd/hostapd.conf\"" > /etc/default/hostapd
+
+    # Enable IP forwarding
+    sed -i 's/#net.ipv4.ip_forward=1/net.ipv4.ip_forward=1/' /etc/sysctl.conf
+    echo 1 > /proc/sys/net/ipv4/ip_forward
+
+    # Enable IP masquerading
+    iptables -t nat -F
+    iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE
+    iptables-save > /etc/iptables/rules.v4
+}
+
+
+function usage() {
+    echo "Usage: config-wifi [OPTIONS]"
+    echo
+    echo "Configure wifi as either a client or access point."
+    echo
+    echo "OPTIONS:"
+    echo
+    echo "  -a             Configure access point."
+    echo "  -d             Disable wifi."
+    echo "  -r             Reboot when done."
+    echo "  -s <SSID>      Set SSID."
+    echo "  -p <PASS>      Set password."
+    echo "  -c <CHANNEL>   Set wifi channel."
+    echo "  -j             Report wifi config as JSON data."
+    echo
+}
+
+
+# Parse args
+while [ $# -ne 0 ]; do
+    case "$1" in
+        -a) AP=true ;;
+        -d) DISABLE=true ;;
+        -r) REBOOT=true; ;;
+        -s) SSID="$2"; shift ;;
+        -p) PASS="$2"; shift ;;
+        -c) CHANNEL="$2"; shift ;;
+        -j) query_config; exit 0 ;;
+
+        -h)
+            usage
+            exit 0
+            ;;
+
+        *)
+            usage
+            echo "Unknown argument '$1'"
+            exit 1
+    esac
+
+    shift
+done
+
+
+if $DISABLE; then
+    disable_wifi
+
+else
+    # Check args
+    function clean_str() {
+        echo "$1" | tr -d '\n\r"'
+    }
+
+    SSID=$(clean_str "$SSID")
+    PASS=$(clean_str "$PASS")
+
+    LANG=C LC_ALL=C # For correct string byte length
+
+    if [ ${#SSID} -eq 0 -o 32 -lt ${#SSID} ]; then
+        echo "Invalid or missing SSID '$SSID'"
+        exit 1
+    fi
+
+    if [ ${#PASS} -ne 0 ]; then
+      if [ ${#PASS} -lt 8 -o 128 -lt ${#PASS} ]; then
+        echo "Invalid passsword"
+        exit 1
+      fi
+    fi
+
+    echo "$CHANNEL" | grep '^[0-9]\{1,2\}' > /dev/null
+    if [ $? -ne 0 ]; then
+        echo "Invalid channel '$CHANNEL'"
+        exit 1
+    fi
+
+    # Execute
+    if $AP; then
+        echo "Configuring Wifi access point"
+        configure_ap
+
+    else
+        echo "Configuring Wifi"
+        configure_wifi
+    fi
+fi
+
+
+if $REBOOT; then nohup reboot & fi
--- a/scripts/upgrade-bbctrl
+++ b/scripts/upgrade-bbctrl
@@ -3,12 +3,12 @@
 (
    flock -n 9

-    VERSION=$(curl -s https://raw.githubusercontent.com/OneFinityCNC/onefinity/master/latest.txt)
+    VERSION=$(curl -s https://raw.githubusercontent.com/OneFinityCNC/onefinity-release/master/latest.txt)
    PKG_NAME=onefinity-$VERSION
    PKG=/var/lib/bbctrl/firmware/update.tar.bz2
-    PKG_URL=https://https://raw.githubusercontent.com/OneFinityCNC/onefinity/master/release/$PKG_NAME.tar.bz2
+    PKG_URL=https://raw.githubusercontent.com/OneFinityCNC/onefinity-release/master/$PKG_NAME.tar.bz2

-    logger Installing bbctrl firmware $VERSION
+    logger Installing onefinity firmware $VERSION

    cd /var/lib/bbctrl
    mkdir -p firmware
--- a/src/js/admin-general-view.js
+++ b/src/js/admin-general-view.js
@@ -42,7 +42,8 @@ module.exports = {
      confirmReset: false,
      configReset: false,
      latest: '',
-      autoCheckUpgrade: true
+      autoCheckUpgrade: true,
+      default_config: ''
    }
  },

@@ -72,13 +73,14 @@ module.exports = {


    restore: function (e) {
+      debugger;
      var files = e.target.files || e.dataTransfer.files;
      if (!files.length) return;

      var fr = new FileReader();
      fr.onload = function (e) {
        var config;
-
+        debugger;
        try {
          config = JSON.parse(e.target.result);
        } catch (ex) {
@@ -98,6 +100,82 @@ module.exports = {
      fr.readAsText(files[0]);
    },

+    onefinity_woodworker_reset : function () {
+      var fr = new FileReader();
+      
+      $.ajax({
+        type: 'GET',
+        url: 'onefinity_woodworker_defaults.json',
+        data: {hid: this.state.hid},
+        dataType: 'text',
+        cache: false
+
+      }).done(function (data) {
+        debugger;
+	//console.debug('>', data);
+	//this.default_config = data;
+	var config;
+	try {
+	  config = JSON.parse(data);
+	} catch(ex) {
+	  api.alert("Invalid default config file");
+	  return;
+	}
+	
+	api.put('config/save', config).done(function (data) {
+          this.confirmReset = false;
+          
+          this.$dispatch('update');
+          this.configRestored = true;
+          
+        }.bind(this)).fail(function (error) {
+          api.alert('Restore failed', error);
+        })
+	
+	
+      }.bind(this))
+     
+      
+    },
+    
+    onefinity_machinist_reset : function () {
+      var fr = new FileReader();
+      
+      $.ajax({
+        type: 'GET',
+        url: 'onefinity_machinist_defaults.json',
+        data: {hid: this.state.hid},
+        dataType: 'text',
+        cache: false
+
+      }).done(function (data) {
+        debugger;
+	//console.debug('>', data);
+	//this.default_config = data;
+	var config;
+	try {
+	  config = JSON.parse(data);
+	} catch(ex) {
+	  api.alert("Invalid default config file");
+	  return;
+	}
+	
+	api.put('config/save', config).done(function (data) {
+          this.confirmReset = false;
+          
+          this.$dispatch('update');
+          this.configRestored = true;
+          
+        }.bind(this)).fail(function (error) {
+          api.alert('Restore failed', error);
+        })
+	
+	
+      }.bind(this))
+     
+      
+    },
+

    reset: function () {
      this.confirmReset = false;
--- a/src/js/app.js
+++ b/src/js/app.js
@@ -117,7 +117,8 @@ module.exports = new Vue({
      latestVersion: '',
      password: '',
      ipAddress: '0.0.0.0',
-      wifiSSID: ''
+      wifiSSID: '',
+      confirmShutdown: false
    }
  },

@@ -162,7 +163,7 @@ module.exports = new Vue({

      $.ajax({
        type: 'GET',
-        url: 'https://https://raw.githubusercontent.com/OneFinityCNC/onefinity/master/latest.txt',
+        url: 'https://raw.githubusercontent.com/OneFinityCNC/onefinity-release/master/latest.txt',
        data: {hid: this.state.hid},
        cache: false

@@ -309,6 +310,7 @@ module.exports = new Vue({
 	this.check_ip_address();
 	this.check_ssid();
 	
+
      }.bind(this))
    },

@@ -321,7 +323,7 @@ module.exports = new Vue({

      }).done(function (data) {
 	console.debug('>', data);
-	this.ipAddress = data;
+	this.ipAddress = 'IP:' + data;
 	this.$broadcast('ipAddress', data);
      }.bind(this))	
    },
@@ -335,7 +337,7 @@ module.exports = new Vue({

      }).done(function (data) {
 	console.debug('>', data);
-	this.wifiSSID = data;
+	this.wifiSSID = 'SSID:' + data;
 	this.$broadcast('wifiSSID', data);
      }.bind(this))	
    },
@@ -350,6 +352,12 @@ module.exports = new Vue({
 	return this.wifiSSID;
    },
    
+    shutdown : function() {
+      this.confirmShutdown = false;
+      api.put('shutdown');
+    
+    },
+
    connect: function () {
      this.sock = new Sock('//' + window.location.host + '/sockjs');

--- a/src/js/axis-vars.js
+++ b/src/js/axis-vars.js
@@ -80,47 +80,41 @@ module.exports = {
      var fault      = this.state[motor_id + 'df'] & 0x1f;
      var shutdown   = this.state.power_shutdown;
      var title;
+      var ticon      = 'question-circle';
+      var tstate     = 'NO FILE';
+      var toolmsg;
+      var tklass     = (homed ? 'homed' : 'unhomed') + ' axis-' + axis;

      if (fault || shutdown) {
        state = shutdown ? 'SHUTDOWN' : 'FAULT';
        klass += ' error';
        icon = 'exclamation-circle';

-      } else if (0 < dim && dim < pathDim) {
-        state = 'NO FIT';
-        klass += ' error';
-        icon = 'ban';
-
      }  else if(homed) {
-        state = 'HOMED'
+        state = 'HOMED';
        icon = 'check-circle';
+      }
+      
+      if (0 < dim && dim < pathDim) {
+        tstate = 'NO FIT';
+        tklass += ' error';
+        ticon = 'ban';
+
+      } else {

        if (over || under) {
-          state = over ? 'OVER' : 'UNDER';
-          klass += ' warn';
-          icon = 'exclamation-circle';
+          tstate = over ? 'OVER' : 'UNDER';
+          tklass += ' warn';
+          ticon = 'exclamation-circle';
+        } else {
+          tstate = 'OK';
+          ticon = 'check-circle';
        }
      }

      switch (state) {
      case 'UNHOMED': title = 'Click the home button to home axis.'; break;
      case 'HOMED': title = 'Axis successfuly homed.'; break;
-
-      case 'OVER':
-        title = 'Tool path would move ' +
-          this._length_str(pathMax + off - max) + ' beyond axis bounds.';
-        break;
-
-      case 'UNDER':
-        title = 'Tool path would move ' +
-          this._length_str(min - pathMin - off) + ' below axis bounds.';
-        break;
-
-      case 'NO FIT':
-        title = 'Tool path dimensions exceed axis dimensions by ' +
-          this._length_str(pathDim - dim) + '.';
-        break;
-
      case 'FAULT':
        title = 'Motor driver fault.  A potentially damaging electrical ' +
          'condition was detected and the motor driver was shutdown.  ' +
@@ -128,13 +122,38 @@ module.exports = {
          'See the "Motor Faults" table on the "Indicators" tab for more ' +
          'information.';
        break;
-
      case 'SHUTDOWN':
        title = 'Motor power fault.  All motors in shutdown.  ' +
          'See the "Power Faults" table on the "Indicators" tab for more ' +
          'information.  Reboot controller to reset.';
      }
      
+      switch(tstate) {
+      
+      case 'OVER':
+        toolmsg = 'Caution: The current tool path file would move ' +
+          this._length_str(pathMax + off - max) + ' above axis limit with the current offset.';
+        break;
+
+      case 'UNDER':
+        toolmsg = 'Caution: The current tool path file would move ' +
+          this._length_str(min - pathMin - off) + ' below limit with the current offset.';
+        break;
+
+      case 'NO FIT':
+        toolmsg = 'Warning: The current tool path dimensions (' +
+          this._length_str(pathDim) + ') exceed axis dimensions (' +
+          this._length_str(dim) + ') by ' +
+          this._length_str(pathDim - dim) + '.';
+        break;
+        
+      default:
+      	toolmsg = 'Tool path ' + axis + ' dimensions OK.';
+      	break;
+      
+      }
+      
+
      return {
        pos: abs - off,
        abs: abs,
@@ -152,7 +171,11 @@ module.exports = {
        klass: klass,
        state: state,
        icon: icon,
-        title: title
+        title: title,
+        ticon: ticon,
+        tstate: tstate,
+        toolmsg: toolmsg,
+        tklass: tklass
      }
    },

@@ -194,6 +217,12 @@ module.exports = {
      if (error) klass += ' error';
      else if (warn) klass += ' warn';

+      if(!homed && this.ask_home)
+      {
+      	this.ask_home_msg = true;
+      	this.ask_home = false;
+      }
+
      return {
        homed: homed,
        klass: klass
--- a/src/js/control-view.js
+++ b/src/js/control-view.js
@@ -60,8 +60,7 @@ module.exports = {
      speed_override: 1,
      feed_override: 1,
      manual_home: {x: false, y: false, z: false, a: false, b: false, c: false},
-      position_msg:
-      {x: false, y: false, z: false, a: false, b: false, c: false},
+      position_msg: {x: false, y: false, z: false, a: false, b: false, c: false},
      axis_position: 0,
      jog_step: cookie.get_bool('jog-step'),
      jog_adjust: parseInt(cookie.get('jog-adjust', 2)),
@@ -69,7 +68,12 @@ module.exports = {
      tab: 'auto',
      jog_incr: 1.0,
      tool_msg: false,
-      tool_diameter: 6.35
+      tool_diameter: 6.35,
+      toolpath_msg: {x: false, y: false, z: false, a: false, b: false, c: false},
+      ask_home: true,
+      ask_home_msg: false,
+      ask_zero_xy_msg: false,
+      ask_zero_z_msg: false
    }
  },

@@ -303,7 +307,10 @@ module.exports = {
      if(zero_z) zcmd = "Z0";
      if(zero_a) acmd = "A0";

-      this.send('M70\nG90\nG0' + xcmd + ycmd + zcmd + acmd + '\nM72');
+      this.ask_zero_xy_msg = false;
+      this.ask_zero_z_msg = false;
+
+      this.send('G90\nG0' + xcmd + ycmd + zcmd + acmd + '\n');
    },

    probe_xyz() {
@@ -470,7 +477,7 @@ module.exports = {
      console.log("Jog command: " + this.jog_incr);
      //debugger;

-      this.send('M70\nG91\nG0' + xcmd + ycmd + zcmd + acmd + '\nM72');
+      this.send('G91\nG0' + xcmd + ycmd + zcmd + acmd + '\n');
    },

    send: function (msg) {this.$dispatch('send', msg)},
@@ -581,6 +588,10 @@ module.exports = {


    home: function (axis) {
+      
+      this.ask_home = false;
+      this.ask_home_msg = false;
+      
      if (typeof axis == 'undefined') api.put('home');

      else {
@@ -607,6 +618,10 @@ module.exports = {
      this.position_msg[axis] = true;
    },
    
+    show_toolpath_msg : function(axis) {
+      this.toolpath_msg[axis] = true;
+    },
+

    set_position: function (axis, position) {
      this.position_msg[axis] = false;
--- a/src/pug/index.pug
+++ b/src/pug/index.pug
@@ -87,6 +87,15 @@ html(lang="en")
            li.pure-menu-heading
              a.pure-menu-link(href="#help") Help
              
+            button.pure-button.pure-button-primary(@click="confirmShutdown = true") Shutdown
+            message(:show.sync="confirmShutdown")
+              h3(slot="header") Confirm shutdown?
+              p(slot="body") Please wait for black screen before switching off power.
+              div(slot="footer")
+                button.pure-button(@click="confirmShutdown = false") Cancel
+                button.pure-button.button-success(@click="shutdown") Shutdown
+              
+
      #main
        .header
          .header-content
--- a/src/pug/templates/admin-general-view.pug
+++ b/src/pug/templates/admin-general-view.pug
@@ -29,7 +29,7 @@ script#admin-general-view-template(type="text/x-template")
  #admin-general
    h2 Firmware
    button.pure-button.pure-button-primary(@click="check") Check
-    //button.pure-button.pure-button-primary(@click="upgrade") Upgrade
+    button.pure-button.pure-button-primary(@click="upgrade") Upgrade
    label.pure-button.pure-button-primary(@click="upload_firmware") Upload
    form.upload-firmware.file-upload
      input(type="file", accept=".bz2", @change="upload")
@@ -53,9 +53,14 @@ script#admin-general-view-template(type="text/x-template")
    message(:show.sync="confirmReset")
      h3(slot="header") Reset to default configuration?
      p(slot="body") Non-network configuration changes will be lost.
+      p(slot="body") Select defaults to restore
+      p(slot="body")
+        button.pure-button.button-success(@click="onefinity_woodworker_reset") Woodworker
+        button.pure-button.button-success(@click="onefinity_machinist_reset") Machinist
      div(slot="footer")
        button.pure-button(@click="confirmReset = false") Cancel
-        button.pure-button.button-success(@click="reset") OK
+        
+        

    message(:show.sync="configReset")
      h3(slot="header") Success
@@ -66,3 +71,5 @@ script#admin-general-view-template(type="text/x-template")
      button.pure-button.pure-button-primary View Log
    a(href="/api/bugreport")
      button.pure-button.pure-button-primary Bug Report
+      
+    
--- a/src/pug/templates/control-view.pug
+++ b/src/pug/templates/control-view.pug
@@ -52,13 +52,13 @@ script#control-view-template(type="text/x-template")
              td(style="height:100px",align="center")
                button(style="height:100px;width:100px",@click="jog_fn(-1,0,0,0)") X-
              td(style="height:100px",align="center")
-                button(style="height:100px;width:100px",@click="goto_zero(1,1,0,0)")
+                button(style="height:100px;width:100px",@click="ask_zero_xy_msg = true")
                  .fa.fa-bullseye
              td(style="height:100px",align="center")
                button(style="height:100px;width:100px",@click="jog_fn(1,0,0,0)") X+
              td
              td(style="height:100px",align="center")
-                button(style="height:100px;width:100px",@click="goto_zero(0,0,1,0)") Z0
+                button(style="height:100px;width:100px",@click='ask_zero_z_msg = true') Z0
            tr
              td(style="height:100px",align="center")
                button(style="height:100px;width:100px",@click="jog_fn(-1,-1,0,0)") &#x2b03
@@ -77,6 +77,9 @@ script#control-view-template(type="text/x-template")
              th.absolute Absolute
              th.offset Offset
              th.state State
+              th.tstate Toolpath
+              //th.tstate Min
+              //th.tstate Max
              th.actions
                button.pure-button(:disabled="!can_set_axis",
                  title="Zero all axis offsets.", @click="zero()",style="height:60px;width:60px") &empty;
@@ -95,6 +98,60 @@ script#control-view-template(type="text/x-template")
                td.state
                  .fa(:class=`'fa-' + ${axis}.icon`)
                  | {{#{axis}.state}}
+                td.tstate(:class=`${axis}.tklass`, :title=`${axis}.toolmsg`, @click=`show_toolpath_msg('${axis}')`)
+                  .fa(:class=`'fa-' + ${axis}.ticon`)
+                  | {{#{axis}.tstate}}
+                //td.tstate: unit-value(:value=`${axis}.pathMin`, precision=4)
+                //td.tstate: unit-value(:value=`${axis}.pathMax`, precision=4)
+                  
+                message(:show.sync=`toolpath_msg['${axis}']`)
+                    h3(slot="header") Tool path info {{'#{axis}' | upper}} axis
+                
+                    div(slot="body")
+                      p {{#{axis}.toolmsg}}
+                
+                    div(slot="footer")
+                      button.pure-button(@click=`toolpath_msg['${axis}'] = false`)
+                        | OK
+                        
+                message(:show.sync=`ask_home_msg`)
+                    h3(slot="header") Home Machine
+
+                    div(slot="body")
+                      p Home the machine?
+
+                    div(slot="footer")
+                      button.pure-button(@click="home()")
+                        | OK
+                        
+                      button.pure-button(@click='ask_home_msg = false; ask_home = false')
+                        | Cancel
+                
+                message(:show.sync=`ask_zero_xy_msg`)
+                    h3(slot="header") XY Origin
+
+                    div(slot="body")
+                      p Move to XY origin?
+
+                    div(slot="footer")
+                      button.pure-button(@click="goto_zero(1,1,0,0)")
+                        | Confirm
+                        
+                      button.pure-button(@click='ask_zero_xy_msg = false')
+                        | Cancel
+                
+                message(:show.sync=`ask_zero_z_msg`)
+                    h3(slot="header") Z Origin
+
+                    div(slot="body")
+                      p Move to Z origin?
+
+                    div(slot="footer")
+                      button.pure-button(@click="goto_zero(0,0,1,0)")
+                        | Confirm
+                        
+                      button.pure-button(@click='ask_zero_z_msg = false')
+                        | Cancel

                th.actions
                  button.pure-button(:disabled="!can_set_axis",
@@ -240,7 +297,7 @@ script#control-view-template(type="text/x-template")
                      .bar(:style="'width:' + (progress || 0) * 100 + '%'")
      tr
        td(style="white-space: nowrap;text-align:center")
-          button(style="height:100px;width:200px",@click="tool_msg = true",) Probe XYZ
+          button(:class="state['pw'] ? '' : 'load-on'",style="height:100px;width:200px",@click="tool_msg = true",) Probe XYZ

          message(:show.sync=`tool_msg`)
            h3(slot="header") Enter probe tool information
@@ -249,7 +306,7 @@ script#control-view-template(type="text/x-template")
              .pure-form
                .pure-control-group
                  label="{{metric ? 'Diameter (mm)' : 'Diameter (inches)'}}"
-                  input(v-model="tool_diameter",
+                  input(v-model="tool_diameter",size="8",
                    @keyup.enter=`set_tool_diameter(tool_diameter)`)
              p

@@ -261,7 +318,8 @@ script#control-view-template(type="text/x-template")
                @click=`set_tool_diameter(tool_diameter)`) Set


-          button(style="height:100px;width:200px",@click="probe_z()") Probe Z
+          button(:class="state['pw'] ? '' : 'load-on'",style="height:100px;width:200px",@click="probe_z()") Probe Z
+          

    .tabs
     
@@ -333,7 +391,8 @@ script#control-view-template(type="text/x-template")
                | &nbsp;selected

          select(title="Select previously uploaded GCode programs.",
-            v-model="state.selected", @change="load", :disabled="!is_ready")
+            v-model="state.selected", @change="load", :disabled="!is_ready",
+            style="max-width:100%")
            option(v-for="file in state.files", :value="file") {{file}}

          .progress(v-if="toolpath_progress && toolpath_progress < 1",
--- a/src/pwr/config.h
+++ b/src/pwr/config.h
@@ -103,6 +103,7 @@ enum {
 #define VOLTAGE_REF_R2           1000
 #define CURRENT_REF_R2           137
 #define CURRENT_REF_MUL (100.0 * 2700 / CURRENT_REF_R2) // 2700 from datasheet
+#define CAP_PRECHARGE_PERIOD	  50 // ms

 #define REG_SCALE                100
 #define AVG_SCALE                3
--- a/src/pwr/main.c
+++ b/src/pwr/main.c
@@ -368,6 +368,13 @@ static void validate_input_voltage() {

 static void charge_caps() {
  IO_PORT_SET(SHUNT_PIN); // Disable shunt (hi)
+  
+  delay(5);
+  IO_PORT_SET(PC2_PIN); //Enable pre-charge circuit
+  delay(CAP_PRECHARGE_PERIOD); //Wait for Vs caps to charge
+  IO_PORT_CLR(PC2_PIN); //Disable pre-charge circuit
+  delay(1);
+  
  IO_PORT_SET(MOTOR_PIN); // Motor voltage on
  delay(CAP_CHARGE_TIME);
 }
@@ -407,6 +414,8 @@ void init() {
  IO_PUE_SET(PWR_RESET);  // Pull up reset line
  IO_PORT_CLR(SHUNT_PIN); // Enable shunt
  IO_DDR_SET(SHUNT_PIN);  // Output
+  IO_PORT_CLR(PC2_PIN);   // Disable cap precharge circuit
+  IO_DDR_SET(PC2_PIN);    //Output

  // Disable digital IO on ADC lines
  DIDR0 = (1 << ADC4D) | (1 << ADC3D) | (1 << ADC2D) | (1 << ADC1D) |
--- a/src/py/bbctrl/Web.py
+++ b/src/py/bbctrl/Web.py
@@ -81,6 +81,10 @@ class RebootHandler(bbctrl.APIHandler):
        self.get_ctrl().lcd.goodbye('Rebooting...')
        subprocess.Popen('reboot')
        
+class ShutdownHandler(bbctrl.APIHandler):
+    def put_ok(self):
+        subprocess.Popen(['shutdown','-h','now'])
+

 class LogHandler(bbctrl.RequestHandler):
    def get(self):
@@ -516,6 +520,7 @@ class Web(tornado.web.Application):
            (r'/api/message/(\d+)/ack', MessageAckHandler),
            (r'/api/bugreport', BugReportHandler),
            (r'/api/reboot', RebootHandler),
+            (r'/api/shutdown', ShutdownHandler),
            (r'/api/hostname', HostnameHandler),
            (r'/api/wifi', WifiHandler),
            (r'/api/remote/username', UsernameHandler),
--- a/src/resources/config-template.json
+++ b/src/resources/config-template.json
@@ -485,14 +485,14 @@
    },
    "probe-fast-seek": {
      "type": "float",
-      "unit": "mm/s",
+      "unit": "mm/m",
      "min": 0,
      "max": 1000,
      "default": 200
    },
    "probe-slow-seek": {
      "type": "float",
-      "unit": "mm/s",
+      "unit": "mm/m",
      "min": 0,
      "max": 1000,
      "default": 25
--- a/src/resources/onefinity_machinist_defaults.json
+++ b/src/resources/onefinity_machinist_defaults.json
@@ -0,0 +1,324 @@
+{
+  "tool": {
+    "tool-reversed": false,
+    "tool-enable-mode": "disabled",
+    "tool-direction-mode": "disabled",
+    "tool-type": "PWM Spindle",
+    "min-spin": 0,
+    "max-spin": 255
+  },
+  "switches": {
+    "switch-lockout": 250,
+    "estop": "disabled",
+    "switch-debounce": 5,
+    "probe": "normally-open"
+  },
+  "probe": {
+    "probe-ydim": 53.975,
+    "probe-slow-seek": 25,
+    "probe-fast-seek": 100,
+    "probe-zdim": 15.4,
+    "probe-xdim": 53.975
+  },
+  "version": "1.0.4",
+  "outputs": {
+    "load-1": "disabled",
+    "fault": "disabled",
+    "load-2": "disabled"
+  },
+  "settings": {
+    "junction-accel": 199999.999,
+    "max-deviation": 0.05,
+    "units": "METRIC"
+  },
+  "motors": [
+    {
+      "latch-velocity": 0.1,
+      "max-accel": 750,
+      "max-velocity": 12.75,
+      "search-velocity": 0.844,
+      "travel-per-rev": 10,
+      "idle-current": 0.5,
+      "drive-current": 2.8,
+      "latch-backoff": 5.001,
+      "enabled": true,
+      "homing-mode": "stall-min",
+      "reverse": false,
+      "stall-microstep": 16,
+      "min-soft-limit": 0,
+      "max-switch": "disabled",
+      "step-angle": 1.8,
+      "stall-current": 0.9,
+      "stall-sample-time": 200,
+      "microsteps": 16,
+      "stall-volts": 2,
+      "axis": "X",
+      "min-switch": "disabled",
+      "max-jerk": 1000,
+      "max-soft-limit": 410,
+      "zero-backoff": 1.5
+    },
+    {
+      "latch-velocity": 0.1,
+      "max-accel": 750,
+      "max-velocity": 12.75,
+      "search-velocity": 0.844,
+      "travel-per-rev": 10,
+      "idle-current": 0.5,
+      "drive-current": 2.8,
+      "latch-backoff": 5.001,
+      "enabled": true,
+      "homing-mode": "stall-min",
+      "reverse": false,
+      "stall-microstep": 16,
+      "min-soft-limit": 0,
+      "max-switch": "disabled",
+      "step-angle": 1.8,
+      "stall-current": 1,
+      "stall-sample-time": 200,
+      "microsteps": 16,
+      "stall-volts": 2,
+      "axis": "Y",
+      "min-switch": "disabled",
+      "max-jerk": 1000,
+      "max-soft-limit": 410,
+      "zero-backoff": 1.5
+    },
+    {
+      "latch-velocity": 0.1,
+      "max-accel": 10,
+      "max-velocity": 17,
+      "search-velocity": 0.5,
+      "travel-per-rev": 10,
+      "idle-current": 0.5,
+      "drive-current": 2.8,
+      "latch-backoff": 5,
+      "enabled": true,
+      "homing-mode": "manual",
+      "reverse": false,
+      "stall-microstep": 8,
+      "min-soft-limit": 0,
+      "max-switch": "disabled",
+      "step-angle": 1.8,
+      "stall-current": 1.5,
+      "stall-sample-time": 50,
+      "microsteps": 16,
+      "stall-volts": 6,
+      "axis": "Y",
+      "min-switch": "disabled",
+      "max-jerk": 50,
+      "max-soft-limit": 752,
+      "zero-backoff": 1
+    },
+    {
+      "latch-velocity": 0.1,
+      "max-accel": 750,
+      "max-velocity": 3,
+      "search-velocity": 0.675,
+      "travel-per-rev": 4,
+      "idle-current": 0.5,
+      "drive-current": 2.8,
+      "latch-backoff": 5.001,
+      "enabled": true,
+      "homing-mode": "stall-max",
+      "reverse": true,
+      "stall-microstep": 8,
+      "min-soft-limit": -133,
+      "max-switch": "disabled",
+      "step-angle": 1.8,
+      "stall-current": 1,
+      "stall-sample-time": 200,
+      "microsteps": 16,
+      "stall-volts": 2,
+      "axis": "Z",
+      "min-switch": "disabled",
+      "max-jerk": 1000,
+      "max-soft-limit": 0,
+      "zero-backoff": 1
+    }
+  ],
+  "modbus-spindle": {
+    "baud": "9600",
+    "multi-write": false,
+    "regs": [
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      }
+    ],
+    "bus-id": "1",
+    "parity": "None"
+  },
+  "pwm-spindle": {
+    "pwm-min-duty": 1,
+    "pwm-inverted": false,
+    "pwm-max-duty": 99.99,
+    "pwm-freq": 1000,
+    "dynamic-power": true,
+    "rapid-auto-off": true
+  },
+  "admin": {
+    "auto-check-upgrade": true
+  },
+  "gcode": {
+    "program-start": "(Runs at program start)\nG90 (Absolute distance mode)\nG17 (Select XY plane)\n",
+    "tool-change": "(Runs on M6, tool change)\nM70\nG21\nS0\nM0 M6 (MSG, Change tool and attach probe)\nF100\n(probe to minimum z soft limit, which is -10)\nG38.2 Z-10\nG92 Z15.4\ng0 Z30\nM0 (MSG, Remove probe, start spindle)\nM72\n\n",
+    "program-end": "(Runs on M2, program end)\nM2"
+  }
+}
--- a/src/resources/onefinity_woodworker_defaults.json
+++ b/src/resources/onefinity_woodworker_defaults.json
@@ -0,0 +1,324 @@
+{
+  "tool": {
+    "tool-reversed": false,
+    "tool-enable-mode": "disabled",
+    "tool-direction-mode": "disabled",
+    "tool-type": "PWM Spindle",
+    "min-spin": 0,
+    "max-spin": 255
+  },
+  "switches": {
+    "switch-lockout": 250,
+    "estop": "disabled",
+    "switch-debounce": 5,
+    "probe": "normally-open"
+  },
+  "probe": {
+    "probe-ydim": 53.975,
+    "probe-slow-seek": 25,
+    "probe-fast-seek": 100,
+    "probe-zdim": 15.4,
+    "probe-xdim": 53.975
+  },
+  "version": "1.0.4",
+  "outputs": {
+    "load-1": "disabled",
+    "fault": "disabled",
+    "load-2": "disabled"
+  },
+  "settings": {
+    "junction-accel": 199999.999,
+    "max-deviation": 0.05,
+    "units": "METRIC"
+  },
+  "motors": [
+    {
+      "latch-velocity": 0.1,
+      "max-accel": 750,
+      "max-velocity": 12.75,
+      "search-velocity": 0.844,
+      "travel-per-rev": 10,
+      "idle-current": 0.5,
+      "drive-current": 2.8,
+      "latch-backoff": 5.001,
+      "enabled": true,
+      "homing-mode": "stall-min",
+      "reverse": false,
+      "stall-microstep": 16,
+      "min-soft-limit": 0,
+      "max-switch": "disabled",
+      "step-angle": 1.8,
+      "stall-current": 1,
+      "stall-sample-time": 200,
+      "microsteps": 16,
+      "stall-volts": 2,
+      "axis": "X",
+      "min-switch": "disabled",
+      "max-jerk": 1000,
+      "max-soft-limit": 816,
+      "zero-backoff": 1.5
+    },
+    {
+      "latch-velocity": 0.1,
+      "max-accel": 750,
+      "max-velocity": 12.75,
+      "search-velocity": 0.844,
+      "travel-per-rev": 10,
+      "idle-current": 0.5,
+      "drive-current": 2.8,
+      "latch-backoff": 5.001,
+      "enabled": true,
+      "homing-mode": "stall-min",
+      "reverse": false,
+      "stall-microstep": 16,
+      "min-soft-limit": 0,
+      "max-switch": "disabled",
+      "step-angle": 1.8,
+      "stall-current": 1,
+      "stall-sample-time": 200,
+      "microsteps": 16,
+      "stall-volts": 2,
+      "axis": "Y",
+      "min-switch": "disabled",
+      "max-jerk": 1000,
+      "max-soft-limit": 816,
+      "zero-backoff": 1.5
+    },
+    {
+      "latch-velocity": 0.1,
+      "max-accel": 10,
+      "max-velocity": 17,
+      "search-velocity": 0.5,
+      "travel-per-rev": 10,
+      "idle-current": 0.5,
+      "drive-current": 2.8,
+      "latch-backoff": 5,
+      "enabled": true,
+      "homing-mode": "manual",
+      "reverse": false,
+      "stall-microstep": 8,
+      "min-soft-limit": 0,
+      "max-switch": "disabled",
+      "step-angle": 1.8,
+      "stall-current": 1.5,
+      "stall-sample-time": 50,
+      "microsteps": 16,
+      "stall-volts": 6,
+      "axis": "Y",
+      "min-switch": "disabled",
+      "max-jerk": 50,
+      "max-soft-limit": 752,
+      "zero-backoff": 1
+    },
+    {
+      "latch-velocity": 0.1,
+      "max-accel": 750,
+      "max-velocity": 3,
+      "search-velocity": 0.675,
+      "travel-per-rev": 4,
+      "idle-current": 0.5,
+      "drive-current": 2.8,
+      "latch-backoff": 5.001,
+      "enabled": true,
+      "homing-mode": "stall-max",
+      "reverse": true,
+      "stall-microstep": 8,
+      "min-soft-limit": -133,
+      "max-switch": "disabled",
+      "step-angle": 1.8,
+      "stall-current": 1,
+      "stall-sample-time": 200,
+      "microsteps": 16,
+      "stall-volts": 2,
+      "axis": "Z",
+      "min-switch": "disabled",
+      "max-jerk": 1000,
+      "max-soft-limit": 0,
+      "zero-backoff": 1
+    }
+  ],
+  "modbus-spindle": {
+    "baud": "9600",
+    "multi-write": false,
+    "regs": [
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      },
+      {
+        "reg-type": "disabled",
+        "reg-value": 0,
+        "reg-addr": 0
+      }
+    ],
+    "bus-id": "1",
+    "parity": "None"
+  },
+  "pwm-spindle": {
+    "pwm-min-duty": 1,
+    "pwm-inverted": false,
+    "pwm-max-duty": 99.99,
+    "pwm-freq": 1000,
+    "dynamic-power": true,
+    "rapid-auto-off": true
+  },
+  "admin": {
+    "auto-check-upgrade": true
+  },
+  "gcode": {
+    "program-start": "(Runs at program start)\nG90 (Absolute distance mode)\nG17 (Select XY plane)\n",
+    "tool-change": "(Runs on M6, tool change)\nM70\nG21\nS0\nM0 M6 (MSG, Change tool and attach probe)\nF100\n(probe to minimum z soft limit, which is -10)\nG38.2 Z-10\nG92 Z15.4\ng0 Z30\nM0 (MSG, Remove probe, start spindle)\nM72\n\n",
+    "program-end": "(Runs on M2, program end)\nM2"
+  }
+}
--- a/src/stylus/style.styl
+++ b/src/stylus/style.styl
@@ -337,6 +337,14 @@ span.unit
      .absolute, .offset
        min-width 6em
        
+      td.tstate
+        text-align left
+
+        .fa
+          font-size 140%
+          margin-left 2px
+          margin-right 6px
+
    tr:nth-child(1) th.actions
      text-align right