1112 -- 1:03 NTP点阵时钟 micropython_ESP32_MAX7219 1323 -- 0:23 分享一段8x8点阵(arduino+max7219)数字下滑显示demo 719 -- 0:13 点阵时钟预览 88 -- 1:06 NTP点阵时钟 981 -- 3:19 micropython ESP32 第一课 1377 -- 0:22 micropython_ESP32_
目前家里网络上基于MicroPython的设备最长的名称为ESP32-Clock-Max7219,开始并没想到这是字符串的长度导致的,直到测试ESP-Clock-604通过,而ESP32-Clock-1602报错,才意识到这是个长度问题。 于是检视了MicroPython ESP32的代码。处理wlan.config()的代码位于 network_wlan.c 396行开始的函数 network_wlan_config中。
display = max7219.Matrix8x8(spi, Pin(15),4) display.brightness(0) display.fill(0) display.text('1234',0,0,1) display.show() ESP32 Examples Default baud rate of 80Mhz was introducing errors, dropped from 10Mhz and it works consistently. importmax7219frommachineimportPin, SPI spi = SPI(...
ESP32MAX7219 5VVCC GNDGND GPIO13 (HWSPI #1 MOSI)DIN GPIO14 (HWSPI #1 SCK)CLK GPIO15CS Examples Using10000000asbaudrateis recommended as greater values don't seem to work well... frommachineimportPin,SPIimportmax7219spi=SPI(1,baudrate=10000000)screen=max7219.Max7219(8,8,spi,Pin(15))scree...
FTP-Server-for-ESP8266-ESP32-and-PYBD - Small FTP server for ESP8266/ESP32/Pyboard on the MicroPython platform. MicroFTPServer - Minimal FTP Server that can run on an ESP8266 with MicroPython. micropython-uaioftp - Lightweight FTP library for MicroPython. FtpTiny-Micropython - Really small ...
MicroPython Esp32 DHT11温湿度传感器 00:16 MicroPython Esp32 MG995舵机 00:16 MicroPython Esp32 ws2812b时钟 00:33 解决MAX7219数码管模块无法显示带有负数和小数点温度问题,完善后支持温度范围99～-99带有温度符号和左右对齐模式。 01:04 完美解决TM1637数码管在时间模式下无法闪烁冒号问题 00:45 解决...
FTP-Server-for-ESP8266-ESP32-and-PYBD - Small FTP server for ESP8266/ESP32/Pyboard on the MicroPython platform. MicroFTPServer - Minimal FTP Server that can run on an ESP8266 with MicroPython. micropython-uaioftp - Lightweight FTP library for MicroPython. FtpTiny-Micropython - Really small ...
micropython-ili9341 - ILI9341 TFT driver for MicroPython on ESP32. LED Matrix micropython-ht1632c - Driver for HT1632C 32x16 bicolor led matrix. micropython-matrix8x8 - Driver for AdaFruit 8x8 LED Matrix display with HT16K33 backpack. micropython-max7219 - Driver for MAX7219 8x8 LED matrix mo...
本实验采用TPYBoardv102串口AT指令的方式,去连接控制ESP8266模块(型号ESP-01)。 第一步:烧写AT指令的固件 下载AT指令相应固件 这里我下载了一个AiCloud 2.0 AT (512+512map)版本的,版本号:v0.0.0.6。 http:///_media/aicloud/sdk/ai-thinker_esp8266_dout_aicloud_v0.0.0.6_20170517.7z ...
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