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初学者,需要用程控运算放大器,请问有没有相关stm32 控制代码,谢谢!
应该是没有的,需要自己根据手册编写相关驱动函数。
您好,
很遗憾,没有代码提供,请参考下面这个文档。
PGA280 Communication via SPI™