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按照说明安装好matrix后LED LED实验正确的,可是接DS18B20后提示有问题,这个是什么问题,要怎么解决,如下是测试log信息:root@NanoPi-NEO:~/matrix# matrix-gpio_outHardware:sun8iRevision:0000BoardType:683301: GPIO_PIN(7) value is 02: GPIO_PIN(7) value is 13: GPIO_PIN(7) value is 04: GPIO_PIN(7) value is 15: GPIO_PIN(7) value is 0root@NanoPi-NEO:~/matrix/demo# matrix-temp_sensor Hardware:sun8iRevision:0000BoardType:68330modprobe w1-gpio-board gpio=203modprobe: FATAL: Module w1-gpio-board not found in directory /lib/modules/4.14.0modprobe: FATAL: Module w1-gpio not found in directory /lib/modules/4.14.0FAHW-Lib: Fail to opendir /sys/devices/w1_bus_master1/Fail to get temperaturermmod: ERROR: Module w1_gpio_board is not currently loadedrmmod: ERROR: Module w1_gpio is not currently loaded
安装matrix后测试GPIO-out 时没有问题,可是接DS18B20后测试读取温度有错误,提示没有模块驱动,按照路径确实是没有那个文件,这个问题怎么解决,希望大神给我解决一下