Bluecore内部有些配置寄存器,称为PSKEY,这些寄存器不可随意更改,因其事关重大,稍有不慎改动便会造成运行的不稳定或无法工作,当然也有些是可以自定义修改的。量产时经常在ADK 与 Application 中修改 ADK如何存储数据到 PSK 里 (1)如sink 工程,TWS 同理,存储 PSK 值的函数,可以采用如下的函数: (2)读取 PSK 值,可以采用如下函数: (3)实例 在 ADK 中存储“0”或“1”到PSKEY_CUSTOMER0,并且读取 //#define PSKEY_CUSTOMER0 (PSKCUSTB+0) #define PoweroffReasonKey 200//不用PSKEY_CUSTOMER0 宏定义,为什么,详见(4)注意点 uint16 reason=1; PsStore(PoweroffReasonKey,&reason,sizeof(reason));
//读取 uint16 temp = 0; PsRetrieve(PoweroffReasonKey,&temp,sizeof(temp));
(4)注意点:
These keys are divided into six blocks. - User configuration data (0 to 49). - DSP configuration (50 to 99). - VM Connection Library data (100 to 149) - User configuration data, 2nd block (150 to 199). - Customer configuration data, (200 to 289). - Customer configuration data, 2nd block (300-509).
详见Ps.h (apps\fw\src\gen\customer\core\trap_api) 可以找到定义,底层ADK与工具API 的定义ID 不一样 来源:https://www.wpgdadatong.com/cn/blog/detail?BID=B0698 |
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