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merged latest pxt

This commit is contained in:
Peli de Halleux 2016-10-11 19:41:59 -07:00
parent 9319f10430 895a099ebf
commit 0b0c2c9466
16 changed files with 171 additions and 133 deletions
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2
docfiles/apptracking.html
View File

@ -2,5 +2,5 @@
(function(e,b){if(!b.__SV){var a,f,i,g;window.mixpanel=b;b._i=[];b.init=function(a,e,d){function f(b,h){var a=h.split(".");2==a.length&&(b=b[a[0]],h=a[1]);b[h]=function(){b.push([h].concat(Array.prototype.slice.call(arguments,0)))}}var c=b;"undefined"!==typeof d?c=b[d]=[]:d="mixpanel";c.people=c.people||[];c.toString=function(b){var a="mixpanel";"mixpanel"!==d&&(a+="."+d);b||(a+=" (stub)");return a};c.people.toString=function(){return c.toString(1)+".people (stub)"};i="disable time_event track track_pageview track_links track_forms register register_once alias unregister identify name_tag set_config reset people.set people.set_once people.increment people.append people.union people.track_charge people.clear_charges people.delete_user".split(" ");
for(g=0;g<i.length;g++)f(c,i[g]);b._i.push([a,e,d])};b.__SV=1.2;a=e.createElement("script");a.type="text/javascript";a.async=!0;a.src="undefined"!==typeof MIXPANEL_CUSTOM_LIB_URL?MIXPANEL_CUSTOM_LIB_URL:"file:"===e.location.protocol&&"//cdn.mxpnl.com/libs/mixpanel-2-latest.min.js".match(/^\/\//)?"https://cdn.mxpnl.com/libs/mixpanel-2-latest.min.js":"//cdn.mxpnl.com/libs/mixpanel-2-latest.min.js";f=e.getElementsByTagName("script")[0];f.parentNode.insertBefore(a,f)}})(document,window.mixpanel||[]);
mixpanel.init("762fef19c053a0ea4cec43d2fecae76e", { disable_persistence: true });
if (pxtConfig) mixpanel.register({ target: pxtConfig.targetId, version: pxtConfig.targetVersion });
if (typeof pxtConfig !== "undefined") mixpanel.register({ target: pxtConfig.targetId, version: pxtConfig.targetVersion });
</script>

2
docfiles/tracking.html
View File

@ -2,5 +2,5 @@
(function(e,b){if(!b.__SV){var a,f,i,g;window.mixpanel=b;b._i=[];b.init=function(a,e,d){function f(b,h){var a=h.split(".");2==a.length&&(b=b[a[0]],h=a[1]);b[h]=function(){b.push([h].concat(Array.prototype.slice.call(arguments,0)))}}var c=b;"undefined"!==typeof d?c=b[d]=[]:d="mixpanel";c.people=c.people||[];c.toString=function(b){var a="mixpanel";"mixpanel"!==d&&(a+="."+d);b||(a+=" (stub)");return a};c.people.toString=function(){return c.toString(1)+".people (stub)"};i="disable time_event track track_pageview track_links track_forms register register_once alias unregister identify name_tag set_config reset people.set people.set_once people.increment people.append people.union people.track_charge people.clear_charges people.delete_user".split(" ");
for(g=0;g<i.length;g++)f(c,i[g]);b._i.push([a,e,d])};b.__SV=1.2;a=e.createElement("script");a.type="text/javascript";a.async=!0;a.src="undefined"!==typeof MIXPANEL_CUSTOM_LIB_URL?MIXPANEL_CUSTOM_LIB_URL:"file:"===e.location.protocol&&"//cdn.mxpnl.com/libs/mixpanel-2-latest.min.js".match(/^\/\//)?"https://cdn.mxpnl.com/libs/mixpanel-2-latest.min.js":"//cdn.mxpnl.com/libs/mixpanel-2-latest.min.js";f=e.getElementsByTagName("script")[0];f.parentNode.insertBefore(a,f)}})(document,window.mixpanel||[]);
mixpanel.init("762fef19c053a0ea4cec43d2fecae76e", { disable_persistence: true });
if (pxtConfig) mixpanel.register({ target: pxtConfig.targetId, version: pxtConfig.targetVersion });
if (typeof pxtConfig !== "undefined") mixpanel.register({ target: pxtConfig.targetId, version: pxtConfig.targetVersion });
</script>

7
docs/reference.md
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@ -10,6 +10,10 @@ input.onButtonPressed(Button.A, () => {
music.playTone(0, 0);
led.plot(0, 0);
radio.sendNumber(0);
```
## Advanced
```namespaces
game.addScore(1);
images.createImage(`
. . . . .
@ -24,7 +28,8 @@ control.inBackground(() => {
});
```
## Advanced
## Bluetooth
```namespaces
devices.tellCameraTo(MesCameraEvent.TakePhoto);

19
libs/core/control.cpp
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@ -110,6 +110,7 @@ enum EventBusValue {
};
//% weight=1 color="#333333"
//% advanced=true
namespace control {
void fiberDone(void *a)
{
@ -131,7 +132,7 @@ namespace control {
*/
//% weight=30 async help=control/reset blockGap=8
//% blockId="control_reset" block="reset"
void reset() {
void reset() {
microbit_reset();
}
@ -153,16 +154,16 @@ namespace control {
*/
//% weight=21 blockGap=12 blockId="control_raise_event" block="raise event|from source %src=control_event_source_id|with value %value=control_event_value_id" blockExternalInputs=1
//% mode.defl=CREATE_AND_FIRE
void raiseEvent(int src, int value, EventCreationMode mode) {
MicroBitEvent evt(src, value, (MicroBitEventLaunchMode)mode);
void raiseEvent(int src, int value, EventCreationMode mode) {
MicroBitEvent evt(src, value, (MicroBitEventLaunchMode)mode);
}
/**
* Raises an event in the event bus.
*/
//% weight=20 blockGap=8 blockId="control_on_event" block="on event|from %src=control_event_source_id|with value %value=control_event_value_id"
//% weight=20 blockGap=8 blockId="control_on_event" block="on event|from %src=control_event_source_id|with value %value=control_event_value_id"
//% blockExternalInputs=1
void onEvent(int src, int value, Action handler) {
void onEvent(int src, int value, Action handler) {
registerWithDal(src, value, handler);
}
@ -174,7 +175,7 @@ namespace control {
int eventValue() {
return pxt::lastEvent.value;
}
/**
* Gets the timestamp of the last event executed on the bus
*/
@ -183,15 +184,15 @@ namespace control {
int eventTimestamp() {
return pxt::lastEvent.timestamp;
}
/**
* Gets a friendly name for the device derived from the its serial number
*/
//% blockId="control_device_name" block="device name" weight=10 blockGap=8
StringData* deviceName() {
return ManagedString(microbit_friendly_name()).leakData();
return ManagedString(microbit_friendly_name()).leakData();
}
/**
* Derive a unique, consistent serial number of this device from internal data.
*/

1
libs/core/control.ts
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@ -2,6 +2,7 @@
* Runtime and event utilities.
*/
//% weight=1 color="#333333"
//% advanced=true
namespace control {
/**

3
libs/core/game.ts
View File

@ -1,5 +1,5 @@
enum Direction {
//% block=right
//% block=right
Right,
//% block=left
Left
@ -22,6 +22,7 @@ enum LedSpriteProperty {
* A single-LED sprite game engine
*/
//% color=#008272 weight=32
//% advanced=true
namespace game {
let _score: number = 0;
let _life: number = 3;

7
libs/core/images.cpp
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@ -4,6 +4,7 @@
* Creation, manipulation and display of LED images.
*/
//% color=#5C2D91 weight=31
//% advanced=true
namespace images {
/**
* Creates an image that fits on the LED screen.
@ -29,7 +30,7 @@ namespace images {
namespace ImageMethods {
/**
* Plots the image at a given column to the screen
*/
*/
//% help=images/plot-image
//% parts="ledmatrix"
void plotImage(Image i, int xOffset = 0) {
@ -46,7 +47,7 @@ namespace ImageMethods {
void showImage(Image sprite, int xOffset) {
uBit.display.print(MicroBitImage(sprite), -xOffset, 0, 0);
}
/**
* Draws the ``index``-th frame of the image on the screen.
* @param xOffset column index to start displaying the image
@ -57,7 +58,7 @@ namespace ImageMethods {
// TODO showImage() used in original implementation
plotImage(i, xOffset * 5);
}
/**
* Scrolls an image .
* @param frameOffset x offset moved on each animation step, eg: 5, 1, -1

87
libs/core/input.cpp
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@ -89,7 +89,7 @@ enum class Gesture {
* Raised when the screen is pointing right
*/
//% block="tilt right"
TiltRight = MICROBIT_ACCELEROMETER_EVT_TILT_RIGHT,
TiltRight = MICROBIT_ACCELEROMETER_EVT_TILT_RIGHT,
/**
* Raised when the board is falling!
*/
@ -132,7 +132,7 @@ namespace input {
if ((int)gesture == MICROBIT_ACCELEROMETER_EVT_3G && uBit.accelerometer.getRange() < 3)
uBit.accelerometer.setRange(4);
else if ((int)gesture == MICROBIT_ACCELEROMETER_EVT_6G && uBit.accelerometer.getRange() < 6)
uBit.accelerometer.setRange(8);
uBit.accelerometer.setRange(8);
registerWithDal(MICROBIT_ID_GESTURE, (int)gesture, body);
}
@ -159,6 +159,7 @@ namespace input {
*/
//% help=input/on-pin-released weight=6 blockGap=8
//% blockId=device_pin_released block="on pin %NAME|released" icon="\uf094"
//% advanced=true
void onPinReleased(TouchPin name, Action body) {
auto pin = getPin((int)name);
if (!pin) return;
@ -171,7 +172,7 @@ namespace input {
/**
* Get the button state (pressed or not) for ``A`` and ``B``.
*/
//% help=input/button-is-pressed weight=57
//% help=input/button-is-pressed weight=60
//% block="button|%NAME|is pressed"
//% blockId=device_get_button2
//% icon="\uf192" blockGap=8
@ -190,7 +191,7 @@ namespace input {
* Get the pin state (pressed or not). Requires to hold the ground to close the circuit.
* @param name pin used to detect the touch
*/
//% help=input/pin-is-pressed weight=56
//% help=input/pin-is-pressed weight=58
//% blockId="device_pin_is_pressed" block="pin %NAME|is pressed" icon="\uf094"
//% blockGap=8
bool pinIsPressed(TouchPin name) {
@ -198,10 +199,44 @@ namespace input {
return pin && pin->isTouched();
}
int getAccelerationStrength() {
double x = uBit.accelerometer.getX();
double y = uBit.accelerometer.getY();
double z = uBit.accelerometer.getZ();
return (int)sqrt(x*x+y*y+z*z);
}
/**
* Get the acceleration value in milli-gravitys (when the board is laying flat with the screen up, x=0, y=0 and z=-1024)
* @param dimension TODO
*/
//% help=input/acceleration weight=58 icon="\uf135"
//% blockId=device_acceleration block="acceleration (mg)|%NAME" blockGap=8
//% parts="accelerometer"
int acceleration(Dimension dimension) {
switch (dimension) {
case Dimension::X: return uBit.accelerometer.getX();
case Dimension::Y: return uBit.accelerometer.getY();
case Dimension::Z: return uBit.accelerometer.getZ();
case Dimension::Strength: return getAccelerationStrength();
}
return 0;
}
/**
* Reads the light level applied to the LED screen in a range from ``0`` (dark) to ``255`` bright.
*/
//% help=input/light-level weight=57
//% blockId=device_get_light_level block="light level" blockGap=8 icon="\uf185"
//% parts="ledmatrix"
int lightLevel() {
return uBit.display.readLightLevel();
}
/**
* Get the current compass heading in degrees.
*/
//% help=input/compass-heading
//% help=input/compass-heading
//% weight=56 icon="\uf14e"
//% blockId=device_heading block="compass heading (°)" blockGap=8
//% parts="compass"
@ -221,54 +256,19 @@ namespace input {
return uBit.thermometer.getTemperature();
}
int getAccelerationStrength() {
double x = uBit.accelerometer.getX();
double y = uBit.accelerometer.getY();
double z = uBit.accelerometer.getZ();
return (int)sqrt(x*x+y*y+z*z);
}
/**
* Get the acceleration value in milli-gravitys (when the board is laying flat with the screen up, x=0, y=0 and z=-1024)
* @param dimension TODO
*/
//% help=input/acceleration weight=54 icon="\uf135"
//% blockId=device_acceleration block="acceleration (mg)|%NAME" blockGap=8
//% parts="accelerometer"
int acceleration(Dimension dimension) {
switch (dimension) {
case Dimension::X: return uBit.accelerometer.getX();
case Dimension::Y: return uBit.accelerometer.getY();
case Dimension::Z: return uBit.accelerometer.getZ();
case Dimension::Strength: return getAccelerationStrength();
}
return 0;
}
/**
* Reads the light level applied to the LED screen in a range from ``0`` (dark) to ``255`` bright.
*/
//% help=input/light-level weight=53
//% blockId=device_get_light_level block="light level" blockGap=8 icon="\uf185"
//% parts="ledmatrix"
int lightLevel() {
return uBit.display.readLightLevel();
}
/**
* The pitch or roll of the device, rotation along the ``x-axis`` or ``y-axis``, in degrees.
* @param kind TODO
*/
//% help=input/rotation weight=52
//% blockId=device_get_rotation block="rotation (°)|%NAME" blockGap=8 icon="\uf197"
//% parts="accelerometer"
//% parts="accelerometer" advanced=true
int rotation(Rotation kind) {
switch (kind) {
case Rotation::Pitch: return uBit.accelerometer.getPitch();
case Rotation::Roll: return uBit.accelerometer.getRoll();
}
return 0;
return 0;
}
/**
@ -278,6 +278,7 @@ namespace input {
//% help=input/magnetic-force weight=51
//% blockId=device_get_magnetic_force block="magnetic force (µT)|%NAME" blockGap=8 icon="\uf076"
//% parts="compass"
//% advanced=true
int magneticForce(Dimension dimension) {
if (!uBit.compass.isCalibrated())
uBit.compass.calibrate();
@ -296,6 +297,7 @@ namespace input {
*/
//% help=input/running-time weight=50
//% blockId=device_get_running_time block="running time (ms)" icon="\uf017"
//% advanced=true
int runningTime() {
return system_timer_current_time();
}
@ -314,6 +316,7 @@ namespace input {
//% blockId=device_set_accelerometer_range block="set accelerometer|range %range" icon="\uf135"
//% weight=5
//% parts="accelerometer"
//% advanced=true
void setAccelerometerRange(AcceleratorRange range) {
uBit.accelerometer.setRange((int)range);
}

13
libs/core/led.cpp
View File

@ -19,7 +19,7 @@ namespace led {
//% help=led/plot weight=78
//% blockId=device_plot block="plot|x %x|y %y" icon="\uf205" blockGap=8
//% parts="ledmatrix"
void plot(int x, int y) {
void plot(int x, int y) {
uBit.display.image.setPixelValue(x, y, 1);
}
@ -31,7 +31,7 @@ namespace led {
//% help=led/unplot weight=77
//% blockId=device_unplot block="unplot|x %x|y %y" icon="\uf204" blockGap=8
//% parts="ledmatrix"
void unplot(int x, int y) {
void unplot(int x, int y) {
uBit.display.image.setPixelValue(x, y, 0);
}
@ -54,6 +54,7 @@ namespace led {
//% help=led/brightness weight=60
//% blockId=device_get_brightness block="brightness" icon="\uf042" blockGap=8
//% parts="ledmatrix"
//% advanced=true
int brightness() {
return uBit.display.getBrightness();
}
@ -65,7 +66,8 @@ namespace led {
//% help=led/set-brightness weight=59
//% blockId=device_set_brightness block="set brightness %value" icon="\uf042"
//% parts="ledmatrix"
void setBrightness(int value) {
//% advanced=true
void setBrightness(int value) {
uBit.display.setBrightness(value);
}
@ -75,7 +77,8 @@ namespace led {
//% weight=50 help=led/stop-animation
//% blockId=device_stop_animation block="stop animation" icon="\uf04d"
//% parts="ledmatrix"
void stopAnimation() {
//% advanced=true
void stopAnimation() {
uBit.display.stopAnimation();
}
@ -85,7 +88,7 @@ namespace led {
*/
//% weight=1 help=led/set-display-mode
//% parts="ledmatrix"
void setDisplayMode(DisplayMode_ mode) {
void setDisplayMode(DisplayMode_ mode) {
uBit.display.setDisplayMode((DisplayMode)mode);
}

1
libs/core/pins.ts
View File

@ -2,6 +2,7 @@
* Control currents in Pins for analog/digital signals, servos, i2c, ...
*/
//% color=#A80000 weight=30
//% advanced=true
namespace pins {
/**
* Re-maps a number from one range to another. That is, a value of ``from low`` would get mapped to ``to low``, a value of ``from high`` to ``to high``, values in-between to values in-between, etc.

9
libs/core/serial.cpp
View File

@ -20,9 +20,10 @@ enum class BaudRate {
};
//% weight=2 color=30
//% advanced=true
namespace serial {
// note that at least one // followed by % is needed per declaration!
/**
* Reads a line of text from the serial port.
*/
@ -39,10 +40,10 @@ namespace serial {
//% help=serial/write-string
//% weight=87
//% blockId=serial_writestring block="serial write string %text"
void writeString(StringData *text) {
void writeString(StringData *text) {
uBit.serial.send(ManagedString(text));
}
/**
* Registers an event to be fired when one of the delimiter is matched
* @param delimiters the characters to match received characters against. eg:"\n"
@ -53,7 +54,7 @@ namespace serial {
uBit.serial.eventOn(ManagedString(delimiters));
registerWithDal(MICROBIT_ID_SERIAL, MICROBIT_SERIAL_EVT_DELIM_MATCH, body);
}
/**
* Dynamically configuring the serial instance to use pins other than USBTX and USBRX.
* @param tx the new transmission pins

1
libs/core/serial.ts
View File

@ -2,6 +2,7 @@
* Reading and writing data over a serial connection.
*/
//% weight=2 color=#002050
//% advanced=true
namespace serial {
/**
* Prints a line of text to the serial

68
libs/core/shims.d.ts vendored
View File

@ -5,6 +5,7 @@
* Creation, manipulation and display of LED images.
*/
//% color=#5C2D91 weight=31
//% advanced=true
declare namespace images {
/**
@ -254,13 +255,14 @@ declare namespace input {
* @param body the code to run when the pin is released
*/
//% help=input/on-pin-released weight=6 blockGap=8
//% blockId=device_pin_released block="on pin %NAME|released" icon="\uf094" shim=input::onPinReleased
//% blockId=device_pin_released block="on pin %NAME|released" icon="\uf094"
//% advanced=true shim=input::onPinReleased
function onPinReleased(name: TouchPin, body: () => void): void;
/**
* Get the button state (pressed or not) for ``A`` and ``B``.
*/
//% help=input/button-is-pressed weight=57
//% help=input/button-is-pressed weight=60
//% block="button|%NAME|is pressed"
//% blockId=device_get_button2
//% icon="\uf192" blockGap=8
@ -271,15 +273,32 @@ declare namespace input {
* Get the pin state (pressed or not). Requires to hold the ground to close the circuit.
* @param name pin used to detect the touch
*/
//% help=input/pin-is-pressed weight=56
//% help=input/pin-is-pressed weight=58
//% blockId="device_pin_is_pressed" block="pin %NAME|is pressed" icon="\uf094"
//% blockGap=8 shim=input::pinIsPressed
function pinIsPressed(name: TouchPin): boolean;
/**
* Get the acceleration value in milli-gravitys (when the board is laying flat with the screen up, x=0, y=0 and z=-1024)
* @param dimension TODO
*/
//% help=input/acceleration weight=58 icon="\uf135"
//% blockId=device_acceleration block="acceleration (mg)|%NAME" blockGap=8
//% parts="accelerometer" shim=input::acceleration
function acceleration(dimension: Dimension): number;
/**
* Reads the light level applied to the LED screen in a range from ``0`` (dark) to ``255`` bright.
*/
//% help=input/light-level weight=57
//% blockId=device_get_light_level block="light level" blockGap=8 icon="\uf185"
//% parts="ledmatrix" shim=input::lightLevel
function lightLevel(): number;
/**
* Get the current compass heading in degrees.
*/
//% help=input/compass-heading
//% help=input/compass-heading
//% weight=56 icon="\uf14e"
//% blockId=device_heading block="compass heading (°)" blockGap=8
//% parts="compass" shim=input::compassHeading
@ -294,30 +313,13 @@ declare namespace input {
//% parts="thermometer" shim=input::temperature
function temperature(): number;
/**
* Get the acceleration value in milli-gravitys (when the board is laying flat with the screen up, x=0, y=0 and z=-1024)
* @param dimension TODO
*/
//% help=input/acceleration weight=54 icon="\uf135"
//% blockId=device_acceleration block="acceleration (mg)|%NAME" blockGap=8
//% parts="accelerometer" shim=input::acceleration
function acceleration(dimension: Dimension): number;
/**
* Reads the light level applied to the LED screen in a range from ``0`` (dark) to ``255`` bright.
*/
//% help=input/light-level weight=53
//% blockId=device_get_light_level block="light level" blockGap=8 icon="\uf185"
//% parts="ledmatrix" shim=input::lightLevel
function lightLevel(): number;
/**
* The pitch or roll of the device, rotation along the ``x-axis`` or ``y-axis``, in degrees.
* @param kind TODO
*/
//% help=input/rotation weight=52
//% blockId=device_get_rotation block="rotation (°)|%NAME" blockGap=8 icon="\uf197"
//% parts="accelerometer" shim=input::rotation
//% parts="accelerometer" advanced=true shim=input::rotation
function rotation(kind: Rotation): number;
/**
@ -326,14 +328,16 @@ declare namespace input {
*/
//% help=input/magnetic-force weight=51
//% blockId=device_get_magnetic_force block="magnetic force (µT)|%NAME" blockGap=8 icon="\uf076"
//% parts="compass" shim=input::magneticForce
//% parts="compass"
//% advanced=true shim=input::magneticForce
function magneticForce(dimension: Dimension): number;
/**
* Gets the number of milliseconds elapsed since power on.
*/
//% help=input/running-time weight=50
//% blockId=device_get_running_time block="running time (ms)" icon="\uf017" shim=input::runningTime
//% blockId=device_get_running_time block="running time (ms)" icon="\uf017"
//% advanced=true shim=input::runningTime
function runningTime(): number;
/**
@ -349,13 +353,15 @@ declare namespace input {
//% help=input/set-accelerometer-range
//% blockId=device_set_accelerometer_range block="set accelerometer|range %range" icon="\uf135"
//% weight=5
//% parts="accelerometer" shim=input::setAccelerometerRange
//% parts="accelerometer"
//% advanced=true shim=input::setAccelerometerRange
function setAccelerometerRange(range: AcceleratorRange): void;
}
//% weight=1 color="#333333"
//% advanced=true
declare namespace control {
/**
@ -393,7 +399,7 @@ declare namespace control {
/**
* Raises an event in the event bus.
*/
//% weight=20 blockGap=8 blockId="control_on_event" block="on event|from %src=control_event_source_id|with value %value=control_event_value_id"
//% weight=20 blockGap=8 blockId="control_on_event" block="on event|from %src=control_event_source_id|with value %value=control_event_value_id"
//% blockExternalInputs=1 shim=control::onEvent
function onEvent(src: number, value: number, handler: () => void): void;
@ -464,7 +470,8 @@ declare namespace led {
*/
//% help=led/brightness weight=60
//% blockId=device_get_brightness block="brightness" icon="\uf042" blockGap=8
//% parts="ledmatrix" shim=led::brightness
//% parts="ledmatrix"
//% advanced=true shim=led::brightness
function brightness(): number;
/**
@ -473,7 +480,8 @@ declare namespace led {
*/
//% help=led/set-brightness weight=59
//% blockId=device_set_brightness block="set brightness %value" icon="\uf042"
//% parts="ledmatrix" shim=led::setBrightness
//% parts="ledmatrix"
//% advanced=true shim=led::setBrightness
function setBrightness(value: number): void;
/**
@ -481,7 +489,8 @@ declare namespace led {
*/
//% weight=50 help=led/stop-animation
//% blockId=device_stop_animation block="stop animation" icon="\uf04d"
//% parts="ledmatrix" shim=led::stopAnimation
//% parts="ledmatrix"
//% advanced=true shim=led::stopAnimation
function stopAnimation(): void;
/**
@ -643,6 +652,7 @@ declare namespace pins {
//% weight=2 color=30
//% advanced=true
declare namespace serial {
/**

67
libs/radio/radio.cpp
View File

@ -9,12 +9,12 @@ namespace radio {
// -------------------------------------------------------------------------
// Radio
// -------------------------------------------------------------------------
// -------------------------------------------------------------------------
bool radioEnabled = false;
bool transmitSerialNumber = false;
PacketBuffer packet;
int radioEnable() {
int r = uBit.radio.enable();
if (r != MICROBIT_OK) {
@ -32,7 +32,7 @@ namespace radio {
if (radioEnable() != MICROBIT_OK) return;
uBit.radio.event.eventReceived(MicroBitEvent(MES_BROADCAST_GENERAL_ID, message, CREATE_ONLY));
}
void onBroadcastMessageReceived(int message, Action f) {
if (radioEnable() != MICROBIT_OK) return;
registerWithDal(MES_BROADCAST_GENERAL_ID, message, f);
@ -40,18 +40,18 @@ namespace radio {
/**
* Broadcasts a number over radio to any connected micro:bit in the group.
*/
*/
//% help=radio/send-number
//% weight=60
//% blockId=radio_datagram_send block="radio send number %value" blockGap=8
void sendNumber(int value) {
if (radioEnable() != MICROBIT_OK) return;
void sendNumber(int value) {
if (radioEnable() != MICROBIT_OK) return;
uint32_t t = system_timer_current_time();
uint32_t sn = transmitSerialNumber ? microbit_serial_number() : 0;
uint32_t buf[] = { (uint32_t)value, t, sn };
uint32_t buf[] = { (uint32_t)value, t, sn };
uBit.radio.datagram.send((uint8_t*)buf, 3*sizeof(uint32_t));
}
/**
* Broadcasts a name / value pair along with the device serial number
* and running time to any connected micro:bit in the group.
@ -64,8 +64,8 @@ namespace radio {
void sendValue(StringData* name, int value) {
if (radioEnable() != MICROBIT_OK) return;
ManagedString n(name);
uint32_t t = system_timer_current_time();
ManagedString n(name);
uint32_t t = system_timer_current_time();
uint32_t sn = transmitSerialNumber ? microbit_serial_number() : 0;
uint8_t buf[32];
uint32_t* buf32 = (uint32_t*)buf;
@ -75,28 +75,28 @@ namespace radio {
buf32[2] = sn; // 4 bytes: serial number
uint8_t len = min(MAX_FIELD_NAME_LENGTH, n.length()); // 1 byte: string length
if (len > 0) {
buf[12] = len; //
memcpy(buf + 13, n.toCharArray(), len); // 13-25: field name
buf[12] = len; //
memcpy(buf + 13, n.toCharArray(), len); // 13-25: field name
}
uBit.radio.datagram.send(buf, 13 + len);
}
/**
* Broadcasts a number over radio to any connected micro:bit in the group.
*/
*/
//% help=radio/send-string
//% weight=58
//% blockId=radio_datagram_send_string block="radio send string %msg"
void sendString(StringData* msg) {
if (radioEnable() != MICROBIT_OK) return;
if (radioEnable() != MICROBIT_OK) return;
ManagedString s(msg);
if (s.length() > MICROBIT_RADIO_MAX_PACKET_SIZE)
s = s.substring(0, MICROBIT_RADIO_MAX_PACKET_SIZE);
uBit.radio.datagram.send(s);
}
/**
* Reads a value sent with `stream value` and writes it
* to the serial stream as JSON
@ -104,29 +104,30 @@ namespace radio {
//% help=radio/write-value-to-serial
//% weight=3
//% blockId=radio_write_value_serial block="radio write value to serial"
//% advanced=true
void writeValueToSerial() {
if (radioEnable() != MICROBIT_OK) return;
PacketBuffer p = uBit.radio.datagram.recv();
int length = p.length();
uint8_t* bytes = p.getBytes();
int value;
uBit.serial.send("{");
if (length >= 4) {
memcpy(&value, bytes, 4);
uBit.serial.send("\"v\":"); uBit.serial.send(value);
if(length >= 8) {
memcpy(&value, bytes + 4, 4);
uBit.serial.send(",\"t\":"); uBit.serial.send(value);
uBit.serial.send(",\"t\":"); uBit.serial.send(value);
if (length >= 12) {
memcpy(&value, bytes + 8, 4);
uBit.serial.send(",\"s\":"); uBit.serial.send(value);
uBit.serial.send(",\"s\":"); uBit.serial.send(value);
if (length >= 13) {
char name[MAX_FIELD_NAME_LENGTH+1];
uint8_t len = min(MAX_FIELD_NAME_LENGTH, bytes[12]);
memcpy(name, bytes + 13, len);
name[len] = 0;
uBit.serial.send(",\"n\":\""); uBit.serial.send(name); uBit.serial.send("\"");
uBit.serial.send(",\"n\":\""); uBit.serial.send(name); uBit.serial.send("\"");
}
}
}
@ -151,7 +152,7 @@ namespace radio {
}
return 0;
}
/**
* Reads the next packet as a number from the radio queue.
*/
@ -173,12 +174,12 @@ namespace radio {
//% blockId=radio_datagram_received_event block="radio on data received" blockGap=8
void onDataReceived(Action body) {
if (radioEnable() != MICROBIT_OK) return;
registerWithDal(MICROBIT_ID_RADIO, MICROBIT_RADIO_EVT_DATAGRAM, body);
registerWithDal(MICROBIT_ID_RADIO, MICROBIT_RADIO_EVT_DATAGRAM, body);
// make the the receive buffer has a free spot
receiveNumber();
}
/**
* Reads the next packet as a string and returns it.
*/
@ -188,9 +189,9 @@ namespace radio {
StringData* receiveString() {
if (radioEnable() != MICROBIT_OK) return ManagedString().leakData();
packet = uBit.radio.datagram.recv();
return ManagedString(packet).leakData();
return ManagedString(packet).leakData();
}
/**
* Gets the received signal strength indicator (RSSI) from the packet received by ``receive number``. Not supported in simulator.
* namespace=radio
@ -198,6 +199,7 @@ namespace radio {
//% help=radio/received-signal-strength
//% weight=40
//% blockId=radio_datagram_rssi block="radio received signal strength"
//% advanced=true
int receivedSignalStrength() {
if (radioEnable() != MICROBIT_OK) return 0;
return packet.getRSSI();
@ -208,13 +210,13 @@ namespace radio {
* @ param id the group id between ``0`` and ``255``, 1 eg
*/
//% help=radio/set-group
//% weight=10 blockGap=8
//% weight=10 blockGap=8 advanced=true
//% blockId=radio_set_group block="radio set group %ID"
void setGroup(int id) {
if (radioEnable() != MICROBIT_OK) return;
uBit.radio.setGroup(id);
}
/**
* Change the output power level of the transmitter to the given value.
* @param power a value in the range 0..7, where 0 is the lowest power and 7 is the highest. eg: 7
@ -222,17 +224,20 @@ namespace radio {
//% help=radio/set-transmit-power
//% weight=9 blockGap=8
//% blockId=radio_set_transmit_power block="radio set transmit power %power"
//% advanced=true
void setTransmitPower(int power) {
if (radioEnable() != MICROBIT_OK) return;
uBit.radio.setTransmitPower(power);
}
/**
* Set the radio to transmit the serial number in each message.
* @param transmit value indicating if the serial number is transmitted, eg: true
*/
//% help=radio/set-transmit-serial-number
//% weight=8 blockGap=8
//% blockId=radio_set_transmit_serial_number block="radio set transmit serial number %transmit"
//% advanced=true
void setTransmitSerialNumber(bool transmit) {
if (radioEnable() != MICROBIT_OK) return;
transmitSerialNumber = transmit;

15
libs/radio/shims.d.ts vendored
View File

@ -38,7 +38,8 @@ declare namespace radio {
*/
//% help=radio/write-value-to-serial
//% weight=3
//% blockId=radio_write_value_serial block="radio write value to serial" shim=radio::writeValueToSerial
//% blockId=radio_write_value_serial block="radio write value to serial"
//% advanced=true shim=radio::writeValueToSerial
function writeValueToSerial(): void;
/**
@ -79,7 +80,8 @@ declare namespace radio {
*/
//% help=radio/received-signal-strength
//% weight=40
//% blockId=radio_datagram_rssi block="radio received signal strength" shim=radio::receivedSignalStrength
//% blockId=radio_datagram_rssi block="radio received signal strength"
//% advanced=true shim=radio::receivedSignalStrength
function receivedSignalStrength(): number;
/**
@ -87,7 +89,7 @@ declare namespace radio {
* @ param id the group id between ``0`` and ``255``, 1 eg
*/
//% help=radio/set-group
//% weight=10 blockGap=8
//% weight=10 blockGap=8 advanced=true
//% blockId=radio_set_group block="radio set group %ID" shim=radio::setGroup
function setGroup(id: number): void;
@ -97,15 +99,18 @@ declare namespace radio {
*/
//% help=radio/set-transmit-power
//% weight=9 blockGap=8
//% blockId=radio_set_transmit_power block="radio set transmit power %power" shim=radio::setTransmitPower
//% blockId=radio_set_transmit_power block="radio set transmit power %power"
//% advanced=true shim=radio::setTransmitPower
function setTransmitPower(power: number): void;
/**
* Set the radio to transmit the serial number in each message.
* @param transmit value indicating if the serial number is transmitted, eg: true
*/
//% help=radio/set-transmit-serial-number
//% weight=8 blockGap=8
//% blockId=radio_set_transmit_serial_number block="radio set transmit serial number %transmit" shim=radio::setTransmitSerialNumber
//% blockId=radio_set_transmit_serial_number block="radio set transmit serial number %transmit"
//% advanced=true shim=radio::setTransmitSerialNumber
function setTransmitSerialNumber(transmit: boolean): void;
}

2
package.json
View File

@ -29,6 +29,6 @@
"typescript": "^1.8.7"
},
"dependencies": {
"pxt-core": "0.4.51"
"pxt-core": "0.4.52"
}
}