安卓滚轴清零都返回不支持
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@ -1,4 +1,4 @@
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#include "hg_scanner_302.h"
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#include "hg_scanner_302.h"
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#include "../wrapper/hg_log.h"
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#include "filetools.h"
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@ -1175,11 +1175,11 @@ std::string hg_scanner_302::get_ip(void)
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int hg_scanner_302::set_clear_roller_num(void)
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{
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std::lock_guard<std::mutex> lock(io_lock_);
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int val = 0,
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ret = read_register(setting3399::SR_CLR_ROLLER_NUM, &val);
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//std::lock_guard<std::mutex> lock(io_lock_);
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//int val = 0,
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// ret = read_register(setting3399::SR_CLR_ROLLER_NUM, &val);
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return ret;
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return SCANNER_ERR_DEVICE_NOT_SUPPORT;
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}
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int hg_scanner_302::set_clear_history_num(void)
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{
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