描述:Fuses with Leads (Through Hole) FRT 250F 400mA F 19 Product Attribute:Attribute Value Manufacturer:SCHURTER Product Category:Fuses with Leads (Through Hole)
一共有22个中断行,其中16个来自GPIO,另外6个来自内部中断。中断行0到15,可以映射到对应行的任意端口。中断行0可以映射到Px0,x可以是A/B/C;中断行1可以映射到Px1,x可以是A/B/C,依次类推。使用外中断时,GPIO自动配置为输入。[b][size=4]基本用法[/size][/b][list][*][b]定义中断[/b]pyb.ExtInt(pin, mode, pull, c
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