資源簡(jiǎn)介
之前發(fā)的程序錯(cuò)了,錯(cuò)吧占空比當(dāng)作調(diào)速的條件了,現(xiàn)在這個(gè)是修正版,大家下載這個(gè)吧。PWM頻率才是調(diào)速的條件。
NodeMcu control L298N MOTOR DRIVER
通過COM口輸入命令,控制L298N電機(jī)模塊,驅(qū)動(dòng)直流電機(jī),可調(diào)節(jié)電機(jī)速度、正轉(zhuǎn)、反轉(zhuǎn)、停轉(zhuǎn)
命令:正轉(zhuǎn)11、反轉(zhuǎn)12、停轉(zhuǎn)10
速度2xxx,后面的速度必須為為三位數(shù),是通過修改PWM的頻率來實(shí)現(xiàn)調(diào)速的,例如 2100、2064、2999
內(nèi)含完整VS2017工程,也可以用Arduino IDE直接打開ino文件。
NodeMcu control L298N MOTOR DRIVER
通過COM口輸入命令,控制L298N電機(jī)模塊,驅(qū)動(dòng)直流電機(jī),可調(diào)節(jié)電機(jī)速度、正轉(zhuǎn)、反轉(zhuǎn)、停轉(zhuǎn)
命令:正轉(zhuǎn)11、反轉(zhuǎn)12、停轉(zhuǎn)10
速度2xxx,后面的速度必須為為三位數(shù),是通過修改PWM的頻率來實(shí)現(xiàn)調(diào)速的,例如 2100、2064、2999
內(nèi)含完整VS2017工程,也可以用Arduino IDE直接打開ino文件。
代碼片段和文件信息
//?
//?
//?
#include?
#include?“EspSysInfo.h“
void?EspSysInfoClass::PrintChipInfo()
{
Serial.println();
Serial.println();
Serial.println(“------System?Infomation------“);
Serial.print(“AP_MAC:??“);
Serial.println(WiFi.softAPmacAddress());
Serial.print(“STA_MAC:??“);
Serial.println(WiFi.macAddress());
Serial.print(“DEVICE_ID:??“);
Serial.println(ESP.getChipId());
Serial.println(“-----------------------------“);
Serial.println();
}
void?EspSysInfoClass::PrintChipInfo(char?*?verCode)
{
Serial.println();
Serial.println();
Serial.println(“------System?Infomation------“);
Serial.print(“AP_MAC:??“);
Serial.println(WiFi.softAPmacAddress());
Serial.print(“STA_MAC:??“);
Serial.println(WiFi.macAddress());
Serial.print(“DEVICE_ID:??“);
Serial.println(ESP.getChipId());
Serial.print(“VERSION:??“);
Serial.println(verCode);
Serial.println(“-----------------------------“);
Serial.println();
}
void?EspSysInfoClass::PrintChipInfo(char?*?verCode?char?*?discription)
{
Serial.println();
Serial.println();
Serial.println(“------System?Infomation------“);
Serial.print(“AP_MAC:??“);
Serial.println(WiFi.softAPmacAddress());
Serial.print(“STA_MAC:??“);
Serial.println(WiFi.macAddress());
Serial.print(“DEVICE_ID:??“);
Serial.println(ESP.getChipId());
Serial.print(“VER:??“);
Serial.println(verCode);
Serial.println(“Notice:??“);
Serial.println(discription);
Serial.println(“-----------------------------“);
Serial.println();
}
EspSysInfoClass?EspSysInfo;
?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-04-18?10:47??Debug\
?????目錄???????????0??2018-04-17?13:11??Sketch_L298N_MOTOR\
?????目錄???????????0??2018-04-12?14:00??Sketch_L298N_MOTOR\Debug\
?????目錄???????????0??2018-04-12?14:00??Sketch_L298N_MOTOR\Debug\ESP8266WiFi\
?????文件???????14756??2018-04-12?13:59??Sketch_L298N_MOTOR\Debug\ESP8266WiFi\ESP8266WiFi.cpp.d
?????文件???????63924??2018-04-12?13:59??Sketch_L298N_MOTOR\Debug\ESP8266WiFi\ESP8266WiFi.cpp.o
?????文件???????14370??2018-04-12?14:00??Sketch_L298N_MOTOR\Debug\ESP8266WiFi\ESP8266WiFiAP.cpp.d
?????文件???????75708??2018-04-12?14:00??Sketch_L298N_MOTOR\Debug\ESP8266WiFi\ESP8266WiFiAP.cpp.o
?????文件???????15160??2018-04-12?14:00??Sketch_L298N_MOTOR\Debug\ESP8266WiFi\ESP8266WiFiGeneric.cpp.d
?????文件??????434652??2018-04-12?14:00??Sketch_L298N_MOTOR\Debug\ESP8266WiFi\ESP8266WiFiGeneric.cpp.o
?????文件???????11138??2018-04-12?14:00??Sketch_L298N_MOTOR\Debug\ESP8266WiFi\ESP8266WiFiMulti.cpp.d
?????文件??????109648??2018-04-12?14:00??Sketch_L298N_MOTOR\Debug\ESP8266WiFi\ESP8266WiFiMulti.cpp.o
?????文件???????14894??2018-04-12?14:00??Sketch_L298N_MOTOR\Debug\ESP8266WiFi\ESP8266WiFiSTA.cpp.d
?????文件??????116084??2018-04-12?14:00??Sketch_L298N_MOTOR\Debug\ESP8266WiFi\ESP8266WiFiSTA.cpp.o
?????文件???????14374??2018-04-12?14:00??Sketch_L298N_MOTOR\Debug\ESP8266WiFi\ESP8266WiFiScan.cpp.d
?????文件???????96224??2018-04-12?14:00??Sketch_L298N_MOTOR\Debug\ESP8266WiFi\ESP8266WiFiScan.cpp.o
?????文件???????16196??2018-04-12?14:00??Sketch_L298N_MOTOR\Debug\ESP8266WiFi\WiFiClient.cpp.d
?????文件??????221604??2018-04-12?14:00??Sketch_L298N_MOTOR\Debug\ESP8266WiFi\WiFiClient.cpp.o
?????文件???????16500??2018-04-12?14:00??Sketch_L298N_MOTOR\Debug\ESP8266WiFi\WiFiClientSecure.cpp.d
?????文件??????376496??2018-04-12?14:00??Sketch_L298N_MOTOR\Debug\ESP8266WiFi\WiFiClientSecure.cpp.o
?????文件???????16196??2018-04-12?14:00??Sketch_L298N_MOTOR\Debug\ESP8266WiFi\WiFiServer.cpp.d
?????文件???????96852??2018-04-12?14:00??Sketch_L298N_MOTOR\Debug\ESP8266WiFi\WiFiServer.cpp.o
?????文件???????16208??2018-04-12?14:00??Sketch_L298N_MOTOR\Debug\ESP8266WiFi\WiFiServerSecure.cpp.d
?????文件???????74132??2018-04-12?14:00??Sketch_L298N_MOTOR\Debug\ESP8266WiFi\WiFiServerSecure.cpp.o
?????文件???????14024??2018-04-12?14:00??Sketch_L298N_MOTOR\Debug\ESP8266WiFi\WiFiUdp.cpp.d
?????文件??????129844??2018-04-12?14:00??Sketch_L298N_MOTOR\Debug\ESP8266WiFi\WiFiUdp.cpp.o
?????文件???????11045??2018-04-12?14:00??Sketch_L298N_MOTOR\Debug\EspSysInfo.cpp.d
?????文件???????68988??2018-04-12?14:00??Sketch_L298N_MOTOR\Debug\EspSysInfo.cpp.o
?????目錄???????????0??2018-04-18?10:47??Sketch_L298N_MOTOR\Debug\Sketch_L.C5F80730.tlog\
?????文件??????257968??2018-04-17?13:07??Sketch_L298N_MOTOR\Debug\Sketch_L298N_MOTOR.bin
?????文件????????8264??2018-04-17?13:07??Sketch_L298N_MOTOR\Debug\Sketch_L298N_MOTOR.cpp.d
............此處省略123個(gè)文件信息
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