Windows系统python idle使用kivy框架开发手机应用，写一个在手机界面按下“开始录音”的按钮时调用百度api开始录音并识别，同时在文本框中展现识别结果，按下”清空”按钮清除文本框内容；当识别出“加载样品溶液”或者按下界面上的”加载样品溶液“按钮时调用手机蓝牙向hc-05蓝牙发送字母a，识别出“加载清洗液一“的时候通过蓝牙发送字母b；识别出“加载清洗液二”或按下按钮的时候发送字母c，识别出“加载洗脱溶液”时发送字母d，按下“总操作”的按钮时发送字母e的代码

以下是一份可能的代码示例，需要注意的是，由于我无法获取您的具体环境和设备信息，这份代码可能需要做一些修改才能在您的设备上运行。

import kivy
from kivy.app import App
from kivy.uix.button import Button
from kivy.uix.textinput import TextInput
import speech_recognition as sr
import bluetooth

r = sr.Recognizer()

class MyBoxLayout():
    def __init__(self):
        self.text_input = TextInput(multiline=False)
        self.start_button = Button(text='开始录音', on_press=self.start_recording)
        self.clear_button = Button(text='清空', on_press=self.clear_text)
        self.sample_button = Button(text='加载样品溶液', on_press=self.send_data_a)
        self.cleaning1_button = Button(text='加载清洗液一', on_press=self.send_data_b)
        self.cleaning2_button = Button(text='加载清洗液二', on_press=self.send_data_c)
        self.elution_button = Button(text='加载洗脱溶液', on_press=self.send_data_d)
        self.total_button = Button(text='总操作', on_press=self.send_data_e)

    def start_recording(self, *args):
        with sr.Microphone() as source:
            print("请说话...")
            audio = r.listen(source)
        try:
            text = r.recognize_baidu(audio, appid='百度API App ID', key='百度API Key', secret='百度API Secret')
            self.text_input.text = text
            if "加载样品溶液" in text:
                self.send_data_a()
            elif "加载清洗液一" in text:
                self.send_data_b()
            elif "加载清洗液二" in text:
                self.send_data_c()
            elif "加载洗脱溶液" in text:
                self.send_data_d()
        except sr.UnknownValueError:
            print("无法识别输入")
        except sr.RequestError as e:
            print("请求失败; {0}".format(e))

    def clear_text(self, *args):
        self.text_input.text = ''

    def send_data_a(self, *args):
        self.send_data('a')

    def send_data_b(self, *args):
        self.send_data('b')

    def send_data_c(self, *args):
        self.send_data('c')

    def send_data_d(self, *args):
        self.send_data('d')

    def send_data_e(self, *args):
        self.send_data('e')

    def send_data(self, data):
        addr = 'HC-05蓝牙模块地址'
        port = 1
        sock = bluetooth.BluetoothSocket(bluetooth.RFCOMM)
        sock.connect((addr, port))
        sock.send(data)
        sock.close()

class MyApp(App):
    def build(self):
        layout = MyBoxLayout()
        return layout

if __name__ == '__main__':
    MyApp().run()

需要注意的是，上述代码中使用了百度语音识别 API 和蓝牙通信，需要您自行注册 API 并获取相应的密钥和地址，以及使用 HC-05 蓝牙模块时需自行获取其地址。此外，由于本人无法测试该代码，其中可能存在一些错误，需要您自行进行调试和修改。