查看“Test mode”的源代码

{| style="width: 800px;"
|-
|
<p style="color: #4F4E4E;font-size:220%">'''Test Mode示例'''</p>
<br>
此示例为MicroAI的测试示例。
<br>
<br>
<p style="color: #E87E05;font-size:135%">所需硬件</p>
*[[mCookie-Core+]]
*[[MBattery+]]
*[[MicroAI]]
*[[MCookie-Hub/zh]]
*耳机
*1.27mm 4P传感器线
*Micro USB线
<br>

<br>
<p style="color: #E87E05;font-size:135%">电路搭建</p>
将Battery、Core+、hub堆叠在一起，通过MicroUSB数据线接入电脑，使用传感器线连接MicroAI的UART(串口)。
<br>
[[File:MicroAI连接.png|400px|center]]
<br>
<br>
<p style="color: #E87E05;font-size:135%">代码</p>

<source lang="cpp">
#include <Microduino_Ai.h>

#define WIFI_SSID   "ssid"   //路由器名称
#define WIFI_PWD    "password"  //路由器密码

MicroAi mAi(&Serial1);

void setup() {
  Serial.begin(115200);

  Serial.print("MicroAi set mode: TEST.");
  Serial.println("start initiation. ");     
  if(mAi.begin(MODE_TEST)){
    Serial.println("init OK!");  
  }else{
    Serial.println("init failed!");
    while(1);  
  }
  
  if(mAi.setWifi(WIFI_SSID, WIFI_PWD)){
    Serial.println("set wifi ssid and password OK!");  
  }else{
    Serial.println("set wifi ssid and password failed!");
    while(1);  
  }

  delay(1000);
}

void loop() {

  Serial.print("Test result: ");
  Serial.println(mAi.testQuery(), HEX);
  delay(1000);
}
</source>
<br>
<p style="color: #E87E05;font-size:135%">运行结果</p>
观察串口，initOK后等待Test result: 2意味着测试通过
[[File:MicroAITestSerial.png|300px|center]]
此时观察MicroAI点阵屏幕，RGB三色循环刷新
[[File:MicroAITestShow.png|300px|center]]
|}
<br>
<br>
<p style="font-size:115%">[[MicroAI Reference|返回MicroAI Reference界面]]</p>