tools lessons (#1218)

* tools lessons

* updated summary

* more images

* wire up images

* fixing radio send-value

docs/SUMMARY.md

@@ -42,6 +42,9 @@
     * [Stop Watch](/projects/stopwatch)
     * [Name Tag](/projects/name-tag)
     * [Step counter](/projects/step-counter)
+    * [Servo calibrator](/projects/servo-calibrator)
+    * [Analog Pin Calibrator](/projects/analog-pin-calibrator)
+    * [Light level calibrator](/projects/light-level-calibrator)
 
 ## #examples
 

docs/examples.md

@@ -43,16 +43,6 @@ Here are some fun programs for your @boardname@!
   "description": "Chart acceleration on the LED screen",
   "url": "/examples/plot-acceleration",
   "cardType": "example"
-}, {
-  "name": "Plot Light Level",
-  "description": "Chart light level on the LED screen",
-  "url": "/examples/plot-light-level",
-  "cardType": "example"
-}, {
-  "name": "Plot Analog Pin",
-  "description": "Chart analog input on the LED screen",
-  "url": "/examples/plot-analog-pin",
-  "cardType": "example"
 }, {
   "name": "Radio Dashboard",
   "description": "A dashboard for radio clients",
@@ -60,14 +50,3 @@ Here are some fun programs for your @boardname@!
   "cardType": "example"
 }]
 ```
-
-## Actuators
-
-```codecard
-[{
-  "name": "Servo Calibrator",
-  "description": "Calibrate a servo",
-  "url": "/examples/servo-calibrator",
-  "cardType": "example"
-}]
-```

docs/projects/analog-pin-calibrator.md

@@ -1,6 +1,6 @@
-# Plot Analog Pin
+# Analog Pin Calibrator
 
-Use this program to graph the analog value on pin ``P0``, ``P1`` or ``P2``.
+Use this program to graph the analog value on pin ``P0``.
 Press ``A`` to scroll the value on the screen.
 
 ```blocks

docs/projects/light-level-calibrator.md

@@ -0,0 +1,18 @@
+# Light level Calibrator
+
+Use this program to graph the light level.
+Press ``A`` to scroll the value on the screen.
+
+```blocks
+let reading = 0
+basic.forever(() => {
+    reading = input.lightLevel()
+    led.plotBarGraph(
+        reading,
+        255
+    )
+    if (input.buttonIsPressed(Button.A)) {
+        basic.showNumber(reading)
+    }
+})
+```

docs/projects/servo-calibrator.md

@@ -10,12 +10,12 @@ in a loop.
 ```blocks
 let angle = 90
 input.onButtonPressed(Button.A, () => {
-    angle -= Math.max(0, 5)
+    angle = Math.max(0, angle - 5)
     pins.servoWritePin(AnalogPin.P0, angle)
     led.stopAnimation()
 })
 input.onButtonPressed(Button.B, () => {
-    angle += Math.min(180, 5)
+    angle = Math.min(180, angle + 5)
     pins.servoWritePin(AnalogPin.P0, angle)
     led.stopAnimation()
 })

docs/projects/tools.md

@@ -0,0 +1,25 @@
+# Tools
+
+## Calibration
+
+```codecard
+[{
+  "name": "Light Level Calibrator",
+  "description": "Calibrate light input",
+  "url": "/projects/light-level-calibrator",
+  "imageUrl": "/static/mb/projects/light-level-calibrator.png",
+  "cardType": "side"
+}, {
+  "name": "Analog Pin Calibrator",
+  "description": "Calibrate analog input",
+  "url": "/projects/analog-pin-calibrator",
+  "imageUrl": "/static/mb/projects/analog-pin-calibrator.png",
+  "cardType": "side"
+}, {
+  "name": "Servo Calibrator",
+  "description": "Calibrate a servo",
+  "url": "/projects/servo-calibrator",
+  "imageUrl": "/static/mb/projects/servo-calibrator.png",
+  "cardType": "side"
+}]
+```

docs/reference/radio/send-value.md

@@ -32,7 +32,6 @@ Then it shows them on the LED screen.
 ```blocks
 radio.setGroup(99)
 radio.onReceivedValue(function (name, value) {
-radio.onDataPacketReceived(({ name, value }) => {
 	basic.showString(name);
     basic.showNumber(value);
 });

targetconfig.json

@@ -75,6 +75,7 @@
         "Music": "projects/music",
         "Toys": "projects/toys",
         "Science": "projects/science",
+        "Tools": "projects/tools",
         "Turtle": "projects/turtle",
         "Examples": "examples"
     }