0.5.23

* Fix i18n not working after 277d5a7

The translation strings file in "core" package should have file names
"core-strings.json" or "core-jsdoc-strings.json".

* Enable ja translation

Rename "core-strings.json" to "core-jsdoc-strings.json".
Add new "core-strings.json" as a copy of the template.
Add two lines for the files in "pxt.json".

.gitignore

@@ -24,3 +24,7 @@ clients/electron/projects
 *.db
 *.suo
 *.log
+
+.DS_Store
+.idea
+*.iml

cmds/cmds.ts

@@ -13,20 +13,20 @@ export function deployCoreAsync(res: ts.pxtc.CompileResult) {
     return getBitDrivesAsync()
         .then(drives => {
             if (drives.length == 0) {
-                let msg = "cannot find any drives to deploy to";
-                console.log(msg);
-                return Promise.reject(new Error(msg));
+                console.log("cannot find any drives to deploy to");
+                return Promise.resolve(0);
             }
 
-            console.log(`copy ${ts.pxtc.BINARY_HEX} to ` + drives.join(", "))
+            console.log(`copy ${ts.pxtc.BINARY_HEX} to ` + drives.join(", "));
 
-            return Promise.map(drives, d =>
-                writeFileAsync(d + ts.pxtc.BINARY_HEX, res.outfiles[ts.pxtc.BINARY_HEX])
-                    .then(() => {
-                        console.log("wrote hex file to " + d)
-                    }))
-        })
-        .then(() => { })
+            let writeHexFile = (filename: string) => {
+                return writeFileAsync(filename + ts.pxtc.BINARY_HEX, res.outfiles[ts.pxtc.BINARY_HEX])
+                    .then(() => console.log("wrote hex file to " + filename));
+            };
+
+            return Promise.map(drives, d => writeHexFile(d))
+                .then(() => drives.length);
+        });
 }
 
 function getBitDrivesAsync(): Promise<string[]> {

docs/device/crocodile-clips.md

@@ -1,11 +1,40 @@
 # crocodile clips
 
-The large holes at the bottom of the board are designed to attach alligator/crocodile clips.
-Register an event that will execute whenever the user attaches one side of the crocodile clip to the `GND` pin, then connects and disconnects the unattached side of the crocodile clip to pin `0`, `1`, or `2`.
+The large holes at the bottom of the board are designed to attach alligator/crocodile clips 
+to create electrical circuit with other components.
 
-### Example: on pin pressed with random numbers
+# ~hint
 
-This example displays a random number every time the crocodile clip holds  `GND` then connects and disconnects the `P0` pin. Each time the crocodile clip is firmly connected and disconnected from pin `P0`, the micro:bit will return a random Number between 0 and the parameter limit
+**No crocodile clips!?!?!** Use wires or Aluminium foil! [Read more...](/device/foil-circuits)
+
+# ~
+
+
+## Connecting Crocodile Clips
+
+The hole for ``P0`` and ``GND`` allow to grab the board on the side which makes for a great grip.
+
+![](/static/mb/device/croc-clips/crocclipsclamped.jpg)
+
+Pass one jaw in the hole and grab the side of the board with the other jaw.
+
+![](/static/mb/device/croc-clips/sideclamp.jpg)
+
+For the center holes, ``P1`` and ``P2``, you can also grab the bottom of the board but they are a bit harder to grip.
+
+You can also grip the board between the jaws. In which case, you will want to make sure to avoid overlapping the jaws 
+with the other pins as it will create short-circuit in the board.
+
+![](/static/mb/device/croc-clips/badclamp.jpg)
+
+Adding a little tape helps keeping the crocodile clips in place.
+
+![](/static/mb/device/croc-clips/frontclamp.jpg)
+
+## Example: on pin pressed with random numbers
+
+This example displays a random number every time the crocodile clip holds  `GND` then connects and disconnects the `P0` pin. 
+Each time the crocodile clip is firmly connected and disconnected from pin `P0`, the micro:bit will return a random Number between 0 and the parameter limit.
 
 ```blocks
 input.onPinPressed(TouchPin.P0, () => {
@@ -13,11 +42,6 @@ input.onPinPressed(TouchPin.P0, () => {
 })
 ```
 
-### Connecting Crocodile Clips
-
-![](/static/mb/crocodile-clips-2.jpg)
-
-### See also
-
-[micro:bit pins](/device/pins), [pin is pressed](/reference/input/pin-is-pressed), [analog read pin](/reference/pins/analog-read-pin), [analog write pin](/reference/pins/analog-write-pin), [digital read pin](/reference/pins/digital-read-pin), [digital write pin](/reference/pins/digital-write-pin)
+## See also
 
+[micro:bit pins](/device/pins)

docs/device/error-codes.md

@@ -1,7 +1,5 @@
 # Error codes
 
-The micro:bit error codes
-
 Your micro:bit may encounter a situation that prevents it from running your code. When this happens, a frowny face will appear on your micro:bit screen (see picture) followed by an error number.
 
 Below is a list of error numbers and what they mean:

docs/device/foil-circuits.md

@@ -0,0 +1,52 @@
+# foil circuits
+
+The large holes at the bottom of the board are designed to attach alligator/crocodile clips 
+to create electrical circuit with other components.
+
+If you do not have crocodile clips at hand, dyou can use wires or even Aluminium foil to acheive the same result.
+We will show you how to connect the micro:bit to headphones using Alumunium foil and tape.
+
+https://youtu.be/mhXYyPuvpz0
+
+### Materials
+
+* micro:bit and battery pack (you can also power it via USB)
+* a small piece of cardboard
+* Aluminium foil
+* tape
+
+### Assembly instructions
+
+Tape the micro:bit and battery pack to the card board. Make sure to remove the batteries while you are building your circuit.
+
+![](/static/mb/device/croc-clips/microbitattached.jpg)
+
+Cut the thinest strip of foil possible and roll it into a cable. You can also try to fold, whatever works for you.
+Build two of those wires.
+
+![](/static/mb/device/croc-clips/foilcut.jpg)
+
+Place the foil wire on the ``GND`` pin and attach with a piece of tape. Press hard to get the best connection between
+the foil and the pin board. Make sure the foil is not overlapping with the other pins!
+
+![](/static/mb/device/croc-clips/groundconnected.jpg)
+
+Place the second wire on the ``P0`` pin the same way. Make sure the wire does not overlap with the other pins!
+
+![](/static/mb/device/croc-clips/microbitconnect.jpg)
+
+Tape the headphone jack connector to the cardboard and roll the wire coming from ``GND`` around the metal base. 
+Make sure the wire does not touch the other metal rings on the jack.
+
+![](/static/mb/device/croc-clips/jackground.jpg)
+
+Tape the second wire on the head of the jack connector.
+
+![](/static/mb/device/croc-clips/jackconnect.jpg)
+
+![](/static/mb/device/croc-clips/foilcircuit.jpg)
+
+
+## See also
+
+[micro:bit pins](/device/pins)

docs/projects/flashing-heart.md

@@ -7,11 +7,12 @@
 ```sim
 basic.forever(() => {
 basic.showLeds(`
-. # . # .
-# # # # #
-# # # # #
-. # # # .
-. . # . .`);
+    . # . # .
+    # # # # #
+    # # # # #
+    . # # # .
+    . . # . .`
+    );
 basic.pause(500);
 basic.clearScreen();
 basic.pause(500);
@@ -29,11 +30,12 @@ Use [show leds](/reference/basic/show-leds) and make your code look like this:
 
 ```blocks
 basic.showLeds(`
-. # . # .
-# # # # #
-# # # # #
-. # # # .
-. . # . .`);
+    . # . # .
+    # # # # #
+    # # # # #
+    . # # # .
+    . . # . .`
+    );
 ```
 
 ## Step 2
@@ -42,11 +44,11 @@ Add a [pause](/reference/basic/pause) to wait and [clear screen](/reference/basi
 
 ```blocks
 basic.showLeds(`
-. # . # .
-# # # # #
-# # # # #
-. # # # .
-. . # . .`);
+    . # . # .
+    # # # # #
+    # # # # #
+    . # # # .
+    . . # . .`);
 basic.pause(500);
 basic.clearScreen();
 ```
@@ -58,11 +60,12 @@ Put a [forever loop](/reference/basic/forever) around it.
 ```blocks
 basic.forever(() => {
 basic.showLeds(`
-. # . # .
-# # # # #
-# # # # #
-. # # # .
-. . # . .`);
+    . # . # .
+    # # # # #
+    # # # # #
+    . # # # .
+    . . # . .`
+    );
 basic.pause(500);
 basic.clearScreen();
 })
@@ -75,11 +78,12 @@ Add a [pause](/reference/basic/pause) to wait after clearing the screen.
 ```blocks
 basic.forever(() => {
 basic.showLeds(`
-. # . # .
-# # # # #
-# # # # #
-. # # # .
-. . # . .`);
+    . # . # .
+    # # # # #
+    # # # # #
+    . # # # .
+    . . # . .`
+    );
 basic.pause(500);
 basic.clearScreen();
 basic.pause(500);
@@ -94,20 +98,22 @@ Add a second image of a broken heart.
 ```blocks
 basic.forever(() => {
 basic.showLeds(`
-. # . # .
-# # # # #
-# # # # #
-. # # # .
-. . # . .`);
+    . # . # .
+    # # # # #
+    # # # # #
+    . # # # .
+    . . # . .`
+    );
 basic.pause(500);
 basic.clearScreen();
 basic.pause(500);
 basic.showLeds(`
-. # . # .
-# . # # #
-# . . . #
-. # # # .
-. . # . .`);
+    . # . # .
+    # . # # #
+    # . . . #
+    . # # # .
+    . . # . .`
+    );
 basic.pause(500);
 basic.clearScreen();
 basic.pause(500);

docs/projects/hack-your-headphones.md

@@ -24,6 +24,12 @@ Build your own music player micro:bit from headphones.
 * [Connect your headphone](/projects/hack-your-headphone/making)
 * [Play sounds!]()
 
+# ~hint
+
+**No crocodile clips!?!?!** Use wires or Aluminium foil! [Read more...](/device/foil-circuits)
+
+# ~
+
 ### ~button /projects/hack-your-headphones/making
 
 Let's get started!

docs/projects/hack-your-headphones/making.md

@@ -6,6 +6,12 @@ Did you know you could attach your headhpones to the micro:bit to generate sound
 
 ### ~
 
+# ~hint
+
+**No crocodile clips!?!?!** Use wires or Aluminium foil! [Read more...](/device/foil-circuits)
+
+# ~
+
 ### Step 1
 
 ![](/static/mb/lessons/banana-keyboard-1.png)

docs/projects/smiley-buttons.md

@@ -10,11 +10,12 @@ Use [show leds](/reference/basic/show-leds) to make a smiley face:
 
 ```blocks
 basic.showLeds(`
-. # . # .
-. # . # .
-. . . . .
-# . . . #
-. # # # .`);
+    . # . # .
+    . # . # .
+    . . . . .
+    # . . . #
+    . # # # .`
+    );
 ```
 
 ## Step 2
@@ -24,18 +25,20 @@ frowny face inside it:
 
 ```blocks
 basic.showLeds(`
-. # . # .
-. # . # .
-. . . . .
-# . . . #
-. # # # .`);
-input.onButtonPressed(Button.A, () => { 
-    basic.showLeds(`
     . # . # .
     . # . # .
     . . . . .
-    . # # # .
-    # . . . #`);
+    # . . . #
+    . # # # .`
+    );
+input.onButtonPressed(Button.A, () => { 
+    basic.showLeds(`
+        . # . # .
+        . # . # .
+        . . . . .
+        . # # # .
+        # . . . #`
+        );
 });
 ```
 
@@ -45,25 +48,28 @@ Now add blocks so that when [button B is pressed](/reference/input/button-is-pre
 
 ```blocks
 basic.showLeds(`
-. # . # .
-. # . # .
-. . . . .
-# . . . #
-. # # # .`);
-input.onButtonPressed(Button.A, () => { 
-    basic.showLeds(`
-    . # . # .
-    . # . # .
-    . . . . .
-    . # # # .
-    # . . . #`);
-});
-input.onButtonPressed(Button.B, () => { 
-    basic.showLeds(`
     . # . # .
     . # . # .
     . . . . .
     # . . . #
-    . # # # .`);
+    . # # # .`
+    );
+input.onButtonPressed(Button.A, () => { 
+    basic.showLeds(`
+        . # . # .
+        . # . # .
+        . . . . .
+        . # # # .
+        # . . . #`
+        );
+});
+input.onButtonPressed(Button.B, () => { 
+    basic.showLeds(`
+        . # . # .
+        . # . # .
+        . . . . .
+        # . . . #
+        . # # # .`
+        );
 });
 ```

libs/calliope-test/calliope.ts

@@ -0,0 +1,42 @@
+basic.showString("RGB")
+basic.setLedColor(Colors.Blue)
+basic.pause(500)
+basic.setLedColor(Colors.Red)
+basic.pause(500)
+basic.setLedColor(Colors.Green)
+basic.pause(500)
+basic.setLedColor(Colors.Violet)
+basic.pause(500)
+basic.setLedColor(0);
+basic.showString("Gesten")
+input.onGesture(Gesture.Shake, () => {
+    basic.showString("S")
+})
+input.onGesture(Gesture.LogoUp, () => {
+    basic.showString("U")
+})
+input.onGesture(Gesture.LogoDown, () => {
+    basic.showString("D")
+})
+input.onGesture(Gesture.ScreenUp, () => {
+    basic.showString("+")
+})
+input.onGesture(Gesture.TiltRight, () => {
+    basic.showString("R")
+})
+input.onGesture(Gesture.FreeFall, () => {
+    basic.showString("F")
+})
+input.onGesture(Gesture.ScreenDown, () => {
+    basic.showString("-")
+})
+input.onGesture(Gesture.TiltLeft, () => {
+    basic.showString("L")
+})
+input.onGesture(Gesture.ThreeG, () => {
+    basic.showString("3")
+})
+input.onGesture(Gesture.SixG, () => {
+    basic.showString("6")
+})
+

libs/calliope-test/pxt.json

@@ -0,0 +1,11 @@
+{
+    "name": "calliope",
+    "description": "Test of Calliope Parts",
+    "files": [
+        "calliope.ts"
+    ],
+    "public": true,
+    "dependencies": {
+        "core": "file:../core"
+    }
+}

libs/core/_locales/ja/core-strings.json

@@ -0,0 +1,80 @@
+{
+  "Math.randomBoolean|block": "pick random true or false",
+  "Math|block": "Math",
+  "String.fromCharCode|block": "text from char code %code",
+  "String|block": "String",
+  "basic.clearScreen|block": "clear screen",
+  "basic.forever|block": "forever",
+  "basic.pause|block": "pause (ms) %pause",
+  "basic.showLeds|block": "show leds",
+  "basic.showNumber|block": "show|number %number",
+  "basic.showString|block": "show|string %text",
+  "basic|block": "basic",
+  "control.inBackground|block": "run in background",
+  "control.reset|block": "reset",
+  "control.waitMicros|block": "wait (µs)%micros",
+  "control|block": "control",
+  "game.addScore|block": "change score by|%points",
+  "game.gameOver|block": "game over",
+  "game.score|block": "score",
+  "game.startCountdown|block": "start countdown|(ms) %duration",
+  "game|block": "game",
+  "images.createBigImage|block": "create big image",
+  "images.createImage|block": "create image",
+  "images|block": "images",
+  "input.acceleration|block": "acceleration (mg)|%NAME",
+  "input.buttonIsPressed|block": "button|%NAME|is pressed",
+  "input.compassHeading|block": "compass heading (°)",
+  "input.lightLevel|block": "light level",
+  "input.magneticForce|block": "magnetic force (µT)|%NAME",
+  "input.onButtonPressed|block": "on button|%NAME|pressed",
+  "input.onGesture|block": "on |%NAME",
+  "input.onPinPressed|block": "on pin %NAME|pressed",
+  "input.onPinReleased|block": "on pin %NAME|released",
+  "input.pinIsPressed|block": "pin %NAME|is pressed",
+  "input.rotation|block": "rotation (°)|%NAME",
+  "input.runningTime|block": "running time (ms)",
+  "input.setAccelerometerRange|block": "set accelerometer|range %range",
+  "input.temperature|block": "temperature (°C)",
+  "input|block": "input",
+  "led.brightness|block": "brightness",
+  "led.plotBarGraph|block": "plot bar graph of %value |up to %high",
+  "led.plot|block": "plot|x %x|y %y",
+  "led.point|block": "point|x %x|y %y",
+  "led.setBrightness|block": "set brightness %value",
+  "led.stopAnimation|block": "stop animation",
+  "led.toggle|block": "toggle|x %x|y %y",
+  "led.unplot|block": "unplot|x %x|y %y",
+  "led|block": "led",
+  "music.beat|block": "%fraction|beat",
+  "music.changeTempoBy|block": "change tempo by (bpm)|%value",
+  "music.noteFrequency|block": "%note",
+  "music.playTone|block": "play|tone %note=device_note|for %duration=device_beat",
+  "music.rest|block": "rest(ms)|%duration=device_beat",
+  "music.ringTone|block": "ring tone (Hz)|%note=device_note",
+  "music.setTempo|block": "set tempo to (bpm)|%value",
+  "music.tempo|block": "tempo (bpm)",
+  "music|block": "music",
+  "pins.analogReadPin|block": "analog read|pin %name",
+  "pins.analogSetPeriod|block": "analog set period|pin %pin|to (µs)%micros",
+  "pins.analogWritePin|block": "analog write|pin %name|to %value",
+  "pins.digitalReadPin|block": "digital read|pin %name",
+  "pins.digitalWritePin|block": "digital write|pin %name|to %value",
+  "pins.i2cReadNumber|block": "i2c read number|at address %address|of format %format=i2c_sizeof",
+  "pins.i2cWriteNumber|block": "i2c write number|at address %address|with value %value|of format %format=i2c_sizeof",
+  "pins.map|block": "map %value|from low %fromLow|from high %fromHigh|to low %toLow|to high %toHigh",
+  "pins.onPulsed|block": "on|pin %pin|pulsed %pulse",
+  "pins.pulseDuration|block": "pulse duration (µs)",
+  "pins.servoSetPulse|block": "servo set pulse|pin %value|to (µs) %micros",
+  "pins.servoWritePin|block": "servo write|pin %name|to %value",
+  "pins.setPull|block": "set pull|pin %pin|to %pull",
+  "pins.spiWrite|block": "spi write %value",
+  "pins|block": "pins",
+  "serial.readLine|block": "serial read line",
+  "serial.redirect|block": "serial redirect to|TX %tx|RX %rx|at baud rate %rate",
+  "serial.writeLine|block": "serial|write line %text",
+  "serial.writeNumber|block": "serial|write number %value",
+  "serial.writeString|block": "serial write string %text",
+  "serial.writeValue|block": "serial|write value %name|= %value",
+  "serial|block": "serial"
+}

libs/core/dal.d.ts

@@ -426,6 +426,7 @@ declare const enum DAL {
     MICROBIT_ACCELEROMETER_TILT_TOLERANCE = 200,
     MICROBIT_ACCELEROMETER_FREEFALL_TOLERANCE = 400,
     MICROBIT_ACCELEROMETER_SHAKE_TOLERANCE = 400,
+    MICROBIT_ACCELEROMETER_2G_TOLERANCE = 2048,
     MICROBIT_ACCELEROMETER_3G_TOLERANCE = 3072,
     MICROBIT_ACCELEROMETER_6G_TOLERANCE = 6144,
     MICROBIT_ACCELEROMETER_8G_TOLERANCE = 8192,

libs/core/input.cpp

@@ -130,7 +130,7 @@ namespace input {
     //% parts="accelerometer"
     void onGesture(Gesture gesture, Action body) {
         if ((int)gesture == MICROBIT_ACCELEROMETER_EVT_3G && uBit.accelerometer.getRange() < 3)
-            uBit.accelerometer.setRange(4);
+            uBit.accelerometer.setRange(6);
         else if ((int)gesture == MICROBIT_ACCELEROMETER_EVT_6G && uBit.accelerometer.getRange() < 6)
             uBit.accelerometer.setRange(8);
         registerWithDal(MICROBIT_ID_GESTURE, (int)gesture, body);

libs/core/pxt.json

@@ -33,7 +33,9 @@
         "parts/speaker.svg",
         "parts/headphone.svg",
         "parts/dcmotor.svg",
-        "_locales/fr/microbit-jsdoc-strings.json"
+        "_locales/ja/core-jsdoc-strings.json",
+        "_locales/ja/core-strings.json",
+        "_locales/fr/core-jsdoc-strings.json"
     ],
     "public": true,
     "dependencies": {},

package.json

@@ -1,6 +1,6 @@
 {
   "name": "pxt-calliope",
-  "version": "0.5.16",
+  "version": "0.5.23",
   "description": "calliope target for PXT",
   "keywords": [
     "JavaScript",
@@ -29,6 +29,6 @@
     "typescript": "^1.8.7"
   },
   "dependencies": {
-    "pxt-core": "0.4.58"
+    "pxt-core": "0.4.63"
   }
 }

pxtarget.json

@@ -202,7 +202,7 @@
         "yottaTarget": "bbc-microbit-classic-gcc",
         "yottaCorePackage": "pxt-calliope-core",
         "githubCorePackage": "microsoft/pxt-calliope-core",
-        "gittag": "v0.5.10",
+        "gittag": "v0.5.11",
         "serviceId": "calliope"
     },
     "serial": {
@@ -252,7 +252,7 @@
                 "path": "/browsers/windows"
             }
         ],
-        "boardName": "BBC micro:bit",
+        "boardName": "Calliope MINI",
         "docMenu": [
             {
                 "name": "Getting Started",

sim/visuals/microbit.ts

@@ -987,7 +987,7 @@ namespace pxsim.visuals {
         "C16, Serial - RX", "C17, Serial - TX", "+3v3", "GND"
     ];
     const MB_WIDTH = 251.8;
-    const MB_HEIGHT =  222.2;
+    const MB_HEIGHT = 222.2;
     export interface IBoardTheme {
         accent?: string;
         display?: string;
@@ -1059,8 +1059,205 @@ namespace pxsim.visuals {
         private thermometerText: SVGTextElement;
         private shakeButton: SVGElement;
         public board: pxsim.DalBoard;
-        private pinNmToCoord: Map<Coord>;
         private rgbLed: SVGElement;
+        private pinNmToCoord: Map<Coord> = {
+			"EXT_PWR": [
+				92.30997467041016,
+				-42.92474937438965
+			],
+			"SPKR": [
+				106.44635391235352,
+				-16.370698928833008
+			],
+			"BTN_A": [
+				93.8138427734375,
+				56.631452560424805
+			],
+			"BTN_B": [
+				204.92835235595703,
+				56.631452560424805
+			],
+			"EDGE_P0": [
+				56.002254486083984,
+				95.43130111694336
+			],
+			"EDGE_P1": [
+				103.00893783569336,
+				175.82388305664062
+			],
+			"EDGE_P2": [
+				195.90512084960938,
+				175.3082733154297
+			],
+			"EDGE_P3": [
+				241.79466247558594,
+				95.3883285522461
+			],
+			"EDGE_GND": [
+				103.00893783569336,
+				14.86682915687561
+			],
+			"EDGE_VCC": [
+				195.64733123779297,
+				14.86682915687561
+			],
+			"C_GND1": [
+				113.1493148803711,
+				159.83989715576172
+			],
+			"C_GND2": [
+				150.27342987060547,
+				159.83989715576172
+			],
+			"C_GND3": [
+				150.27342987060547,
+				153.5666275024414
+			],
+			"C_GND4": [
+				187.39752960205078,
+				153.5666275024414
+			],
+			"C_VCC1": [
+				187.39752960205078,
+				159.83989715576172
+			],
+			"C_VCC2": [
+				113.1922836303711,
+				153.5666275024414
+			],
+			"C_P0": [
+				119.33667373657227,
+				159.83989715576172
+			],
+			"C_P2": [
+				125.52401733398438,
+				159.83989715576172
+			],
+			"C_P4": [
+				131.71136474609375,
+				159.83989715576172
+			],
+			"C_P6": [
+				137.89871978759766,
+				159.83989715576172
+			],
+			"C_P8": [
+				144.08607482910156,
+				159.83989715576172
+			],
+			"C_P10": [
+				156.46077728271484,
+				159.83989715576172
+			],
+			"C_P12": [
+				162.64812469482422,
+				159.83989715576172
+			],
+			"C_P14": [
+				168.83545684814453,
+				159.83989715576172
+			],
+			"C_P16": [
+				175.02281951904297,
+				159.83989715576172
+			],
+			"C_P20": [
+				181.2101821899414,
+				159.83989715576172
+			],
+			"C_P1": [
+				119.379638671875,
+				153.5666275024414
+			],
+			"C_P22": [
+				125.56698226928711,
+				153.5666275024414
+			],
+			"C_P5": [
+				131.71136474609375,
+				153.5666275024414
+			],
+			"C_P7": [
+				137.89871978759766,
+				153.5666275024414
+			],
+			"C_P9": [
+				144.08607482910156,
+				153.5666275024414
+			],
+			"C_P11": [
+				156.46077728271484,
+				153.5666275024414
+			],
+			"C_P13": [
+				162.64812469482422,
+				153.5666275024414
+			],
+			"C_P15": [
+				168.83545684814453,
+				153.5666275024414
+			],
+			"C_P21": [
+				175.02281951904297,
+				153.5666275024414
+			],
+			"C_P19": [
+				181.2101821899414,
+				153.5666275024414
+			],
+			"M_GND1": [
+				137.89871978759766,
+				141.70752716064453
+			],
+			"M_GND2": [
+				156.46077728271484,
+				141.70752716064453
+			],
+			"M_OUT1": [
+				144.08607482910156,
+				141.70752716064453
+			],
+			"M_OUT2": [
+				150.27342987060547,
+				141.70752716064453
+			],
+			"M_VM": [
+				162.64812469482422,
+				141.70752716064453
+			],
+			"G_A0_GND": [
+				82.47036743164062,
+				72.35763549804688
+			],
+			"G_A0_VCC": [
+				78.34546279907227,
+				76.3106689453125
+			],
+			"G_A0_SDA": [
+				74.65023803710938,
+				80.00588989257812
+			],
+			"G_A0_SCL": [
+				70.43940734863281,
+				84.21672821044922
+			],
+			"G_A1_RX": [
+				216.52963256835938,
+				71.4982795715332
+			],
+			"G_A1_TX": [
+				220.65453338623047,
+				75.53724670410156
+			],
+			"G_A1_VCC": [
+				224.34976959228516,
+				79.23247528076172
+			],
+			"G_A1_GND": [
+				228.56060028076172,
+				83.44330978393555
+			]
+		};
 
         constructor(public props: IBoardProps) {
             this.buildDom();
@@ -1089,7 +1286,6 @@ namespace pxsim.visuals {
         }
 
         public getCoord(pinNm: string): Coord {
-			if (!this.pinNmToCoord) this.recordPinCoords();
             return this.pinNmToCoord[pinNm];
         }
 
@@ -1101,14 +1297,13 @@ namespace pxsim.visuals {
             return 10;
         }
 
-        public recordPinCoords() {
-			this.pinNmToCoord = {};
-			pinNames.forEach((nm,i) => {
-				// TODO: position pins from SVG
+        private recordPinCoords() {
+			pinNames.forEach((nm, i) => {
 				const p = this.pins[i];
 				const r = p.getBoundingClientRect();
                 this.pinNmToCoord[nm] = [r.left + r.width / 2, r.top + r.height / 2];
             });
+			console.log(JSON.stringify(this.pinNmToCoord, null, 2))
         }
 
         private updateTheme() {
@@ -1168,7 +1363,7 @@ namespace pxsim.visuals {
                 const g = (c >> 8) & 0xFF;
                 const r = (c >> 16) & 0xFF;
                 const w = (c >> 24) & 0xFF;
-                const ch =  `rgba(${r}, ${g}, ${b}, 1)`;
+                const ch = `rgba(${r}, ${g}, ${b}, 1)`;
                 svg.fill(this.rgbLed, ch);
             } else if (this.rgbLed) {
                 svg.fill(this.rgbLed, 'white');
@@ -1246,8 +1441,10 @@ namespace pxsim.visuals {
                     rx: 5, ry: 5,
                     fill: `url(#${gid})`
                 });
-                this.thermometerText = svg.child(this.g, "text", { class: 'sim-text', 
-					x: 100, y: MB_HEIGHT - 174 }) as SVGTextElement;
+                this.thermometerText = svg.child(this.g, "text", {
+					class: 'sim-text',
+					x: 100, y: MB_HEIGHT - 174
+				}) as SVGTextElement;
                 this.updateTheme();
 
                 let pt = this.element.createSVGPoint();
@@ -1356,7 +1553,7 @@ namespace pxsim.visuals {
                         }
                     }, ev => { },
                     ev => { })
-                this.lightLevelText = svg.child(this.g, "text", { x: cx-r-7, y: cy + r + 8, text: '', class: 'sim-text inverted' }) as SVGTextElement;
+                this.lightLevelText = svg.child(this.g, "text", { x: cx - r - 7, y: cy + r + 8, text: '', class: 'sim-text inverted' }) as SVGTextElement;
                 this.updateTheme();
             }