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[参考译文] LP-AM263:ADC 示例中出现 SoC_getAdcReferenceStatus (0)故障

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请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。

https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1472894/lp-am263-soc_getadcreferencestatus-0-failure-in-adc-example

器件型号:LP-AM263

工具与软件:

尊敬的专家:

我正在运行 ADC_SoC_SOFTWARE 示例(LP)、我看到了断言故障、有什么想法、这可能是导致的?

以下是日志输出

Cortex_R5_0: ASSERT: 0.2746s: syscfg/ti_drivers_open_close.c:Drivers_open:60: SOC_getAdcReferenceStatus(0) == true failed !!!

Cortex_R5_0: ASSERT: 0.2723s: syscfg/ti_drivers_open_close.c:Drivers_open:60: SOC_getAdcReferenceStatus(0) == true failed !!!

Cortex_R5_0: ADC Software Triggered Conversion Test Started ...

Cortex_R5_0: ADC Result register value : 4095

Cortex_R5_0: ADC Result register value : 4095

Cortex_R5_0: ADC Result register value : 4095

Cortex_R5_0: ADC Result register value : 4095

Cortex_R5_0: ADC Result register value : 4095

Cortex_R5_0: ADC Result register value : 4095

Cortex_R5_0: ADC Result register value : 4095

Cortex_R5_0: ADC Result register value : 4095

Cortex_R5_0: ADC Result register value : 4095

Cortex_R5_0: ADC Result register value : 4095

Cortex_R5_0: ADC Software Triggered Conversion Test Passed!!

Cortex_R5_0: All tests have passed!!

Cortex_R5_0: ASSERT: 0.838s: syscfg/ti_drivers_open_close.c:Drivers_open:60: SOC_getAdcReferenceStatus(0) == true failed !!!

Cortex_R5_0: ASSERT: 0.838s: syscfg/ti_drivers_open_close.c:Drivers_open:60: SOC_getAdcReferenceStatus(0) == true failed !!!

Cortex_R5_0: ASSERT: 0.838s: syscfg/ti_drivers_open_close.c:Drivers_open:60: SOC_getAdcReferenceStatus(0) == true failed !!!

  • 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。

    你(们)好

    您使用的是哪个 SDK 版本?

    此外、您是否可以验证 ADC VREF 开关的状态、如获取的以下图片所示: AM263x Launchpad 用户指南

    此致
    Akshit