初始化提交

2024-07-20 22:09:06 +08:00
commit c247dd07a6
6876 changed files with 2743096 additions and 0 deletions
--- a/arduino-cli/libraries/M5Core2-master/examples/Unit/LoRaWAN470/LoRaWAN470.ino
+++ b/arduino-cli/libraries/M5Core2-master/examples/Unit/LoRaWAN470/LoRaWAN470.ino
@@ -0,0 +1,179 @@
+/*
+*******************************************************************************
+* Copyright (c) 2021 by M5Stack
+*                  Equipped with M5Core2 sample source code
+*                          配套  M5Core2 示例源代码
+* Visit the website for more information: https://docs.m5stack.com/en/unit/lorawan470
+* 获取更多资料请访问: https://docs.m5stack.com/zh_CN/unit/lorawan470
+*
+* describe: LoRaWAN470.
+* date: 2021/8/31
+*******************************************************************************
+  Please connect to Port C,请连接端口C
+*/
+#include "M5Core2.h"
+#include "freertos/queue.h"
+#include <M5GFX.h>
+
+M5GFX display;
+M5Canvas canvas(&display);
+
+String waitRevice(){
+  String recvStr;
+  do{
+    recvStr = Serial2.readStringUntil('\n');
+  } while (recvStr.length() == 0);
+  canvas.println(recvStr);
+  return recvStr;
+}
+
+void sendATCMD(String cmdStr){
+  Serial2.print(cmdStr);
+  delay(100);
+}
+
+int sendATCMDAndRevice(String cmdStr){
+  Serial2.print(cmdStr);
+  delay(100);
+  waitRevice();
+  String recvStr = waitRevice();
+  if (recvStr.indexOf("OK") != -1){
+    return 0;
+  }else{
+    return -1;
+  }
+}
+
+void setup()
+{
+  M5.begin();
+  Serial2.begin(115200, SERIAL_8N1, 13, 14);
+  Serial2.flush();
+  delay(100);
+  display.begin();
+  display.setTextSize(2);
+  canvas.setColorDepth(1); // mono color
+  canvas.createSprite(display.width(), display.height());
+  canvas.setTextSize((float)canvas.width() / 160);
+  canvas.setTextScroll(true);
+
+  sendATCMD("AT?\r\n");
+  delay(100);
+  Serial2.flush();
+  sendATCMDAndRevice("AT+ILOGLVL=0\r\n");
+  sendATCMDAndRevice("AT+CSAVE\r\n");
+  sendATCMDAndRevice("AT+IREBOOT=0\r\n");
+  display.println("LoraWan Rebooting");
+  delay(2000);
+  display.println("LoraWan config");
+  //Set Join Mode OTAA.
+  sendATCMDAndRevice("AT+CJOINMODE=0\r\n");
+  sendATCMDAndRevice("AT+CDEVEUI=0037CAE1FC3542B9\r\n");
+  sendATCMDAndRevice("AT+CAPPEUI=70B3D57ED003E04E\r\n");
+  sendATCMDAndRevice("AT+CAPPKEY=67FA4ED1075A20573BCDD7594C458698\r\n");
+  sendATCMDAndRevice("AT+CULDLMODE=2\r\n");
+  //Set ClassC mode
+  sendATCMDAndRevice("AT+CCLASS=2\r\n");
+  sendATCMDAndRevice("AT+CWORKMODE=2\r\n");
+
+  sendATCMDAndRevice("AT+CRXP=0,0,505300000\r\n");
+
+  // TX Freq
+  // 486.3
+  // 486.5
+  // 486.7
+  // 486.9
+  // 487.1
+  // 487.3
+  // 487.5
+  // 487.7
+  //MARK 0000 0100 0000 0000 | 0x0400
+
+  sendATCMDAndRevice("AT+CFREQBANDMASK=0400\r");
+
+  // RX Freq
+  //506.7 (RX1)
+  //506.9 (RX1)
+  //507.1 (RX1)
+  //507.3 (RX1)
+  //507.5 (RX1)
+  //507.7 (RX1)
+  //507.9 (RX1)
+  //508.1 (RX1)
+  //505.3 (RX2)| 505300000
+  sendATCMDAndRevice("AT+CJOIN=1,0,10,8\r\n");
+}
+
+enum systemstate{
+  kIdel = 0,
+  kJoined,
+  kSending,
+  kWaitSend,
+  kEnd,
+};
+int system_fsm = kIdel;
+
+int loraWanSendNUM = -1;
+int loraWanSendCNT = -1;
+
+void loop()
+{
+  String recvStr = waitRevice();
+  if (recvStr.indexOf("+CJOIN:") != -1)
+  {
+      if (recvStr.indexOf("OK") != -1)
+      {
+          canvas.printf("LoraWan JOIN");
+          system_fsm = kJoined;
+      }
+      else
+      {
+          canvas.printf("LoraWan JOIN FAIL");
+          system_fsm = kIdel;
+      }
+  }
+  else if (recvStr.indexOf("OK+RECV") != -1)
+  {
+      if (system_fsm == kJoined)
+      {
+          system_fsm = kSending;
+      }
+      else if (system_fsm == kWaitSend)
+      {
+          system_fsm = kSending;
+          char strbuff[128];
+          if(( loraWanSendCNT < 5 )&&( loraWanSendNUM == 8 ))
+          {
+              sprintf(strbuff,"TSET OK CNT: %d",loraWanSendCNT);
+              canvas.print(strbuff);
+          }
+          else
+          {
+              sprintf(strbuff,"FAILD NUM:%d CNT:%d",loraWanSendNUM,loraWanSendCNT);
+              canvas.print(strbuff);
+          }
+      }
+  }
+  else if(recvStr.indexOf("OK+SEND") != -1)
+  {
+      String snednum = recvStr.substring(8);
+      canvas.printf(" [ INFO ] SEND NUM %s \r\n",snednum.c_str());
+      loraWanSendNUM = snednum.toInt();
+  }
+  else if(recvStr.indexOf("OK+SENT") != -1)
+  {
+      String snedcnt = recvStr.substring(8);
+      canvas.printf(" [ INFO ] SEND CNT %s \r\n",snedcnt.c_str());
+
+      loraWanSendCNT = snedcnt.toInt();
+  }
+
+  if (system_fsm == kSending)
+  {
+    canvas.println("LoraWan Sending");
+    sendATCMD("AT+DTRX=1,8,8,4655434b20535443\r\n");
+    system_fsm = kWaitSend;
+  }
+  canvas.pushSprite(0, 0);
+  delay(10);
+}