c++ error: ‘this’ was not captured for this lambda function

作者：Guff_9hys | 2024-08-25 00:30:07

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    auto ResponseCB1 = [&rtk_event_register](void * context, xag_nav::os::Xap2Frame & fram, uint16_t errcode) {
        XAG_LOG_I("in CamRegisterToCpsRtkEvent errcode %d", errcode);
        XAG_LOGF_I("This is a respond, form {}, to {}.", fram.from(),
                  fram.to());
        XAG_LOGF_I("context : {}", (char*)context);
        XAG_LOGF_I("sequence : {}", fram.sequence());
        XAG_LOGF_I("timestamp : {}", fram.timestamp());
        XAG_LOGF_I("timeout : {}", fram.timeout());
        XAG_LOGF_I("responsedata: {}", fram.data());

XAG_LOG_I("GPS-RTK Event init success!!!");

rtk_event_register = RtkEventStatus::Success;
};

修改为：

    auto ResponseCB1 = [this](void * context, xag_nav::os::Xap2Frame & fram, uint16_t errcode) {
        XAG_LOG_I("in CamRegisterToCpsRtkEvent errcode %d", errcode);
        XAG_LOGF_I("This is a respond, form {}, to {}.", fram.from(),
                  fram.to());
        XAG_LOGF_I("context : {}", (char*)context);
        XAG_LOGF_I("sequence : {}", fram.sequence());
        XAG_LOGF_I("timestamp : {}", fram.timestamp());
        XAG_LOGF_I("timeout : {}", fram.timeout());
        XAG_LOGF_I("responsedata: {}", fram.data());

XAG_LOG_I("GPS-RTK Event init success!!!");

rtk_event_register = RtkEventStatus::Success;
};

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