#defineREP_RATE(1)//该参数可以调整电流环的刷新频率,刷新周期:(REP_RATE + 1)/(2*PWM_FREQ) 秒//因为电流环的采样是靠TIM1来触发的#defineDEADTIME_NS((u16)1000)//死区时间(ns),范围:0-3500#defineDEADTIME(u16)((unsigned long long)CKTIM/2*(unsigned
classTimerManager{public:TimerManager(){}Timer*addTimer(int timeout,std::function<void(void)>fun,void*args=NULL);voiddelTimer(Timer*timer);unsigned long longgetRecentTimeout();voidtakeAllTimeout();unsigned long longgetCurrentMillisecs();private:struct cmp{booloperator()(Timer*&lhs,Timer*&rhs)...
The basic syntax for the CDate function is CDate(expression), where the expression can be any valid date or time format. Code: Dim dateValue As Date dateValue = CDate("12/31/2021") MsgBox dateValue Explanation: In this example, we first declare a variable dateValue of data type Date....
SQL_C_TIMESTAMP SQL_DATESQL_TIMESQL_TIMESTAMP SQL_C_CHAR SQL_NUMERICSQL_DECIMALSQL_BIGINTSQL_CHARSQL_VARCHARSQL_LONGVARCHAR SQL_C_BINARY SQL_BINARYSQL_VARBINARYSQL_LONGVARBINARY 有关ODBC 数据类型的详细信息,请参阅 Windows SDK 附录 D 中的主题“SQL 数据类型”和“C 数据类型”。 nIndex 该字段...
At the time of this writing, both Chrome and Firefox support secure HTTP/2 proxy. One way to configure Chrome to use a secure proxy is to create a proxy.pac script like this:function FindProxyForURL(url, host) { return "HTTPS SERVERADDR:PORT"; }...
This is a runtime behavior change in the output of any function that uses a format string with %A or %a. In the old behavior, the output using the %A specifier might be "1.1A2B3Cp+111". Now the output for the same value is "1.1A2B3C4D5E6F7p+111". To get the old behavior,...
Thelocaltime() function need not be reentrant. A function that is not required to be reentrant is not required to be thread-safe. #include <stdio.h>#include<time.h>intmain() { time_t time_seconds= time(0);structtm start; localtime_r(&time_seconds, &start); ...
/* * function: 获取GSV字段中的GPS信息 * gps_data: 最原始的GPS字符串,用于找到所有的GSV语句 * stas: 卫星数量 * prefix: GSV信息字段前缀 */ static SAT_INFO *get_sats_info(char *gps_data, unsigned char sats, char *prefix) { SAT_INFO *sats_info; unsigned char times = 0; // 保存...
// From the garbage collector's perspective, time can move // backwards in the sequence above. If there's a callback into // Go code, GC will see this function at the call to // asmcgocall. When the Go call later returns to C, the ...
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