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PSoC™ 4 Forum Discussions

Fayne_Meng
Level 4
Level 4
100 sign-ins First like received 10 likes given

您好,

     我这边在调试触摸时,发现一个问题,EZI2C地址设置为0x08和0x09时可以正常进入Tuner,但是设置为别的地址时就进入不了(Datasheet描述地址设置范围是0x08--0x7F),连接失败,我这边试了一下EZI2C地址改为0x0A和0x10,均无法Tuner,我这边用的客户的板子和咱们的Demo(CY8CKIT-145-40XX),代码也用了咱们带的例程和我这边自己写的代码,都不行,附件截图是用Demo进行测试时的截图,请帮忙看一下是什么原因,谢谢.

说明:开发环境,PSOC Creator 4.4和2.2都测试过了,均不行。

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1 Solution
LinglingG_46
Moderator
Moderator
Moderator
10 questions asked 5 questions asked 250 sign-ins

在tuner里面配置I2C地址的时候是10进制。所以你改一下改成0A-->10, 10-->16,这样就可以了。

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LinglingG_46
Moderator
Moderator
Moderator
10 questions asked 5 questions asked 250 sign-ins

在tuner里面配置I2C地址的时候是10进制。所以你改一下改成0A-->10, 10-->16,这样就可以了。

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Dear Lingling,

       非常感谢

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