def advertiser(self): name = bytes(self.name, 'UTF-8') adv_data = bytearray('x02x01x02') + bytearray((len(name) + 1, 0x09)) + name self.ble.gap_advertise(100, adv_data) #100us发布一次广告 print(adv_data) print(" ") def buttons_irq(pin): led.value(not led.value()) p...
Re: esptool.py fails with error UnicodeDecodeError: 'utf-8' codec can't decode byte 0xf0 (micropython build) PostbyRoland»Tue Oct 29, 2024 10:48 am Duplicate report here:https://github.com/espressif/esptool/issues/1028. It will be handled there. ...
tx, data + '\n') def advertiser(self): name = bytes(self.name, 'UTF-8') adv_data = bytearray('\x02\x01\x02') + bytearray((len(name) + 1, 0x09)) + name self.ble.gap_advertise(100, adv_data) #100us广播一次 print(adv_data) print("\r\n") def buttons_irq(pin): led...
(self.rx) # 使用UTF-8格式把二进制数据转为字符串 message = buffer.decode('UTF-8').strip() # 打印收到的字符数据 print("message",message) # 对指定的数据做处理并蓝牙返回数据 if message == 'test': print('test') ble.send('test') if message == 'str': print('str') ble.send('str...
Encoding=UTF-8 Name=eclipse Comment=Eclipse IDE Exec=/home/gengyuchao/eclipse/cpp-2019-06/eclipse/eclipse Icon=/home/gengyuchao/eclipse/cpp-2019-06/eclipse/icon.xpm Terminal=false StartupNotify=true Type=Application Categories=Application;Development; ...
ret.encoding = 'utf-8' soup = BeautifulSoup(ret.text, 'html.parser') tagToday = soup.find('p', class_ = "tem") #第一个包含class="tem"的p标签即为存放今天天气数据的标签 try: temperatureHigh = tagToday.span.string #有时候这个最高温度是不显示的,此时利用第二天的最高温度代替。
iconv_open("UTF-8","W_CHAR"); The compiler finds the header and the function. But the linker cant find it: undefined reference to `iconv_open' It seems it is not implemented yet. Does anyone have other ideas how to convert from wstring to utf8 string? Any libraries that could work ...
uTFhe initiaNlCvalue could be 0 ohm. TBD TBD C51 VDD33 GND 0.1uF XIN GND GND • 当GNDVDD_SDIO 处于1 3.3 V 模式时,由 VDD3P3_RTC 通过约38 6 Ω 电阻直接供G电PIO。19 因此,VDD_SDIO 相对 1 2 ANT VDD3P3_RTC 会有一定电压降。当 VDD_SDIO 输出 3.3 V 时,建议在 VDD_SDIO 靠近...
开启UTF-8后,我们可以使用其UTF-8字库 如果支持绘制颜色（也就是不是单色显示器），那么由setDrawColor设置；例: 画圆动画 (4帧😂😂😂😂)实例:示例：下面例子，ascent是18 示例：下面例子，descent是-5 启用(1)或禁用(0)透明模式 U8g2支持三种绘制模式：特点：用法...
print('来自客户端的信息: {}'.format(receive_data.decode('utf-8'))) if __name__ == '__main__': socket_udp_server() ``` ## socket udp client ```python import socket def socket_udp_client_send_message(message: str, server_ip: str, server_port: int): """ socket udp 客户端...