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arduino-cli/libraries/RL_CH9329_Serial/RL_CH9329_Serial.cpp

@@ -0,0 +1,108 @@
+#include"RL_CH9329_Serial.h"
+
+
+typedef struct
+{
+ uint8_t send_buf[64];   //发送数据缓冲区
+  
+}CH9329_Type;
+CH9329_Type ch9329;
+
+
+
+void RL_CH9329_Serial::SendData(uint8_t cmd,uint8_t len,uint8_t* data){
+
+    ch9329.send_buf[0]=0x57;//帧头1
+    ch9329.send_buf[1]=0xAB;//帧头2
+    ch9329.send_buf[2]=0x00;//地址码 默认0x00
+    ch9329.send_buf[3]=cmd;//命令字
+    ch9329.send_buf[4]=len;//后续数据长度
+
+    for(uint8_t i=0;i<len;i++){
+    ch9329.send_buf[5+i] = data[i];
+     }
+      uint8_t check=0;//校验值
+    for(uint8_t j=0;j<(len+5);j++){
+    check += ch9329.send_buf[j];
+    }
+    ch9329.send_buf[5+len] = check;
+    this->write(ch9329.send_buf,len+6); ; 
+
+  }
+
+
+size_t RL_CH9329_Serial::Keyboard_press(uint8_t k) {
+  
+     keys[0]=0;//组合键
+     keys[1]=0;//保留
+     
+  if (keys[2] != k && keys[3] != k && keys[4] != k && keys[5] != k && keys[6] != k && keys[7] != k) {
+    
+    for (uint8_t i=2; i<8; i++) {
+      if (keys[i] == 0x00) {
+        keys[i] = k;
+        break;
+      }
+    }
+
+  }
+  this->SendData(0x02,0x08,keys);
+  return 1;
+}
+
+size_t RL_CH9329_Serial::Keyboard_release(uint8_t k) {
+  
+     keys[0]=0;//组合键
+     keys[1]=0;//保留
+
+    for (uint8_t i=2; i<8; i++) {
+    if (0 != k && keys[i] == k) {
+      keys[i] = 0x00;
+    }
+  }
+  this->SendData(0x02,0x08,keys);
+  return 1;
+}
+
+size_t RL_CH9329_Serial::Keyboard_release_all() {
+  
+    for (uint8_t i=0; i<8; i++) {
+      keys[i] = 0x00;
+    }  
+  this->SendData(0x02,0x08,keys);
+  return 1;
+}
+
+size_t RL_CH9329_Serial::Mouse_press(uint8_t k) {
+  
+     ms_rel[0]=0x01;//相对鼠标标志
+     ms_rel[1]|=k;//鼠标按键
+     ms_rel[2]=0;//x 横坐标 左右移动
+     ms_rel[3]=0;//y 纵坐标 上下移动
+     ms_rel[4]=0;//滚轮齿数
+
+  this->SendData(0x05,0x05,ms_rel);
+  return 1;
+}
+size_t RL_CH9329_Serial::Mouse_release(uint8_t k) {
+  
+     ms_rel[0]=0x01;//相对鼠标标志
+     ms_rel[1]&=~k;//鼠标按键
+     ms_rel[2]=0;//x 横坐标 左右移动
+     ms_rel[3]=0;//y 纵坐标 上下移动
+     ms_rel[4]=0;//滚轮齿数
+
+  this->SendData(0x05,0x05,ms_rel);
+  return 1;
+}
+size_t RL_CH9329_Serial::Mouse_release_all() {
+  
+     ms_rel[0]=0x01;//相对鼠标标志
+     ms_rel[1]=0;//鼠标按键
+     ms_rel[2]=0;//x 横坐标 左右移动
+     ms_rel[3]=0;//y 纵坐标 上下移动
+     ms_rel[4]=0;//滚轮齿数
+
+  this->SendData(0x05,0x05,ms_rel);
+  return 1;
+}