1304410487@qq.com：/* Purpose */

2015-08-12T08:57:58Z

‎Purpose

1304410487@qq.com：/* Purpose */

2015-08-12T08:54:05Z

‎Purpose

1304410487@qq.com：Created page with "{{Language| Bluetooth Lamp}} {| style="width: 800px;" |- | ==Purpose== Use Android phone and Microduino-BT to communicate with Microduino-CoreUSB to control the color of a lam..."

2015-08-10T08:09:28Z

Created page with "{{Language| Bluetooth Lamp}} {| style="width: 800px;" |- | ==Purpose== Use Android phone and Microduino-BT to communicate with Microduino-CoreUSB to control the color of a lam..."

新页面

{{Language| Bluetooth Lamp}}
{| style="width: 800px;"
|-
|
==Purpose==
Use Android phone and Microduino-BT to communicate with Microduino-CoreUSB to control the color of a lamp.

==Principle==

==Equipment==
{|class="wikitable"
|-
|Module||Number||Function
|-
|[[Microduino-CoreUSB]]||1||Core board
|-
|[[Microduino-Sensorhub]]||1||Sensor pinboard
|-
|[[Microduino-BT]]||1||Bluetooth module
|-
| [[Microduino-Lantern]]||1||colored light
|-
| [[Microduino-BM]]||1||Battery management
|}
[[File:ble_lamp.jpg|600px|center|thumb]]

==Document==
Android Client:
Caution: The new BT 4.0 version can only be supported by Android 4.3 and higher. Here we offer Android App.

APP download：'''[[File:Microduino-LAMP-APP.zip]]''

==Hardware Buildup==
*Setup 1：Stack CoreUSB, BT and Sensorhub.
[[File:CoreUSB_Ble_Sensorhub.jpg|600px|center|thumb]]
*Setup 2：Connect the lantern to the A0 pin of Sensorhub.
[[file:Microduino-sensorhub_rule.JPG|thumb|800px|center]]
[[File:mic_colorled_ble.jpg|600px|center|thumb]]

==Software Debugging==
*Setup 1：Build IDE, connect CoreUSB to your PC and download program code.
[https://github.com/Microduino/Microduino_Tutorials/blob/master/MCookie_Tutorial/ble_color_led/ble_color_led.ino ble_color_led]
*Setup 2：Download Android Client, decompress, install and open it. Make sure that is operated with Bluetooth open.
[[File:Microduino_BT_Serial_1.png||300px|center|thumb]]
*Setup 3：Click SCAN on top right, name it Microduino and click connection.
[[File:Microduino_BT_Serial_2.png||300px|center|thumb]]
*Setup 4：It appears Serial Present on top right during initializing and then turn to Serial Ready, meaning normal communication.
[[File:Microduino_BT_Serial_3.png||300px|center|thumb]]

*APP description:
**If you have multiple colored lights, you can switch to Multi Colore mode. The maximum is six.
**Control the brightness through the circular ring.
**Switch to turn on or off through the bottom button.
[[File:Microduino_BT_Serial_5.png||300px|center|thumb]]

*Code description: One part for receiving Bluetooth information and the other for controlling color combination of the light via analog value.
**Reading Bluetooth information
The use of BT serial port is baseed on the selection of serial jumper on the board. The default serial port is 0：Serial.
<source lang="cpp">
#define my_Serial Serial
</source>

<source lang="cpp">
void ble()
{
while (my_Serial.available())
{
char c = my_Serial.read();
delay(2);

if (c == 'C')
buffer_sta = true;
if (c == '\n')
{
color_en = true;
safe_ms = millis();
}
if (buffer_sta)
{
buffer[buffer_num] = c;
buffer_num++;
}
// Serial.println(c);
//Serial.println(color_en);
}

if (buffer_sta)
{
buffer_sta = false;

sscanf((char *)strstr((char *)buffer, "C:"), "C:%d,%d,%d,%d", &sta[0], &sta[1], &sta[2], &sta[3]);

for (int a = 0; a < buffer_num; a++)
buffer[a] = NULL;
buffer_num = 0;

for (int i = 0; i < 4; i++)
{
Serial.print(sta[i]);
Serial.print(",");
}
Serial.println(" ");

if (-1 == sta[3]) {
colorSet(strip.Color(sta[0], sta[1], sta[2]));
}
else if ((0 <= sta[3]) && (sta[3] < PIXEL_COUNT)) {
colorSet(strip.Color(sta[0], sta[1], sta[2]), sta[3]);
}
}

if (millis() - safe_ms > 3000)
{
safe_ms = millis();
color_en = false;
}
}
</source>
**Color change of the light.
When there is Bluetooth connection, the color is:
<source lang="cpp">
if (-1 == sta[3]) {
colorSet(strip.Color(sta[0], sta[1], sta[2]));
}
else if ((0 <= sta[3]) && (sta[3] < PIXEL_COUNT)) {
colorSet(strip.Color(sta[0], sta[1], sta[2]), sta[3]);
}
</source>
Otherwise, it will control color automatically.
<source lang="cpp">
if (!color_en)
{
rainbowCycle(10, 255, 0, 0, 0);
rainbowCycle(10, 255, 0, 0, 1);

rainbowCycle(10, 0, 255, 0, 0);
rainbowCycle(10, 0, 255, 0, 1);

rainbowCycle(10, 0, 0, 255, 0);
rainbowCycle(10, 0, 0, 255, 1);

rainbowCycle(10, 255, 0, 225, 0);
rainbowCycle(10, 255, 0, 225, 1);

rainbowCycle(10, 247, 139, 5, 0);
rainbowCycle(10, 247, 139, 5, 1);

rainbowCycle(10, 255, 255, 0, 0);
rainbowCycle(10, 255, 255, 0, 1);

rainbowCycle(10, 0, 255, 255, 0);
rainbowCycle(10, 0, 255, 255, 1);

for (int i = 0; i < 3; i++)
rainbow(30);
}
</source>

==Result==
By Microduino, you can control colored lights through your phone and get any color you want. (You can build a beautiful frame with LEGO. )

==Video==

|}

@@ 第4行： / 第4行： @@
+|
 ==Purpose==
-Use a phone and Microduino-BT to communicate with Microduino-CoreUSB to control the color of a lamp.
+Using a phone and Microduino-BT to control the color of a lamp by communicating with Microduino-CoreUSB.
 ==Principle==

Bluetooth Lamp - 版本历史

1304410487@qq.com：/* Purpose */

1304410487@qq.com：/* Purpose */

1304410487@qq.com：Created page with "{{Language| Bluetooth Lamp}} {| style="width: 800px;" |- | ==Purpose== Use Android phone and Microduino-BT to communicate with Microduino-CoreUSB to control the color of a lam..."