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{ .compatible = "gpio-leds" }, { /* sentinel */ } };static struct rt_platform_driver gpio_led_driver = { .name = "led-gpio", .ids = gpio_led_ofw_ids,.probe = gpio_led_probe, .remove = gpio_led_remove, }; RT_PLATFORM_DRIVER_EXPORT(gpio_led_driver);0...
树莓派3b板上有两个LED, pwr (power) 和 act (activity)。是platform_driver gpio-led驱动。 可以通过设备树和gpio-led来额外控制一个LED。如下图在P25和GND之间接入一个发光二极管。 在设备树bcm2710-rpi-3-b.dts中添加一个LED2来控制外部的LED &leds { act_led: act { label ="led0"; linux,default...
led GPIO driver评分: linux led driver linux led driver linux led driverlinux led driverlinux led driver linux led driver2012-08-15 上传大小:6KB 所需:9积分/C币 c++静态成员.txt c++静态成员.txt 上传者:weixin_47982517时间:2025-03-18
MAX7304 I2C-Interfaced 16-Port, Level-Translating GPIO and LED Driver with High Level of Integrated ESD Protection General Description Features The MAX7304 consists of 16 port GPIOs, with 12 push- pull GPIOs and four open-drain GPIOs configurable as PWM-controlled LED drivers. The device ...
Micropython driver for SX1509 16-channel GPIO with LED Driver and Keypad Engine - pappavis/micropython-sx1509-library
AW9523B 816Kb / 21P 16 MULTI-FUNCTION LED DRIVER AND GPIO CONTROLLER WITH I2C INTERFACE Maxim Integrated Produc... MAX7304 1Mb / 28P I2C-Interfaced 16-Port,Level-Translating GPIO and LED Driver Rev 1; 3/12 Nuvoton Technology Corp... NCT5605Y 747Kb / 20P SMBus GPIO Controller W83...
1Mb/37PWorld?셲 Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine More results 类似说明 - SX1509B 制造商部件名数据表功能描述 Semtech CorporationSX1510B 1Mb/43PWorld?셲 Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine ...
Arduino as LED driver LEDs can be directly interfaced with the Arduino pins. Arduino GPIO can drive an LED by either sourcing or sinking current through it. However, as the LED must be controlled by the Arduino pin, the pin must be configured as a digital output. ...
led GPIO driverRa**s- 上传6.99 KB 文件格式 c linux led driver linux led driver linux led driver linux led driverlinux led driverlinux led driver点赞(0) 踩踩(0) 反馈 所需:1 积分 电信网络下载 esp8266调试助手 2025-02-14 15:08:30 积分:1 ...