{"id":5397,"date":"2024-07-23T14:55:31","date_gmt":"2024-07-23T05:55:31","guid":{"rendered":"https:\/\/blog.smartlight.co.jp\/?p=5397"},"modified":"2024-07-23T16:20:37","modified_gmt":"2024-07-23T07:20:37","slug":"m5stack%e3%81%a8catmgnss%e3%83%a2%e3%82%b8%e3%83%a5%e3%83%bc%e3%83%ab%e3%82%92%e7%94%a8%e3%81%84%e3%81%a6%e4%bd%8d%e7%bd%ae%e6%83%85%e5%a0%b1%e3%82%92%e5%8f%96%e5%be%97%e3%81%99%e3%82%8b","status":"publish","type":"post","link":"https:\/\/blog.smartlight.co.jp\/?p=5397","title":{"rendered":"M5Stack\u3068CatM+GNSS\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u7528\u3044\u3066\u4f4d\u7f6e\u60c5\u5831\u3092\u53d6\u5f97\u3059\u308b"},"content":{"rendered":"\n
\u76ee\u6b21<\/div>\n

\u30fb\u306f\u3058\u3081\u306b<\/a><\/p>\n\n\n\n

\u30fb\u4f7f\u7528\u30c7\u30d0\u30a4\u30b9<\/a><\/p>\n\n\n\n

\u30fb\u63a5\u7d9a\u65b9\u6cd5<\/a><\/p>\n\n\n\n

\u30fb\u5b9f\u884c\u7d50\u679c<\/a><\/p>\n\n\n\n

<\/p>\n<\/div>\n\n\n\n

<\/p>\n\n\n\n

\u306f\u3058\u3081\u306b<\/h2>\n\n\n\n

\u3000\u4eca\u56de\u306f\u300cM5Stack Basic V2.7\u300d\u3068\u300cCatM + GNSS\u300d\u3092\u4f7f\u7528\u3057\u3066GPS(\u4f4d\u7f6e\u60c5\u5831)\u3092\u53d6\u5f97\u3059\u308b\u65b9\u6cd5\u3092\u7d39\u4ecb\u3059\u308b\u3002<\/p>\n\n\n\n

\u3000\u30fbM5Stack\u3092Arduino IDE\u3067\u52d5\u304b\u3059\u65b9\u6cd5\u306b\u3064\u3044\u3066\u306f\u904e\u53bb\u306e\u8a18\u4e8b\u3092\u53c2\u7167<\/p>\n\n\n\nhttps:\/\/blog.smartlight.co.jp\/?p=5327\n\n\n\nhttps:\/\/blog.smartlight.co.jp\/?p=5360\n\n\n\n

<\/p>\n\n\n\n

\u4f7f\u7528\u30c7\u30d0\u30a4\u30b9<\/h2>\n\n\n\n

\u3000M5Stack Basic V2.7<\/h3>\n\n\n
\n
\"\"<\/figure>\n<\/div>\n\n\n

\u3000\u30fbM5Stack\u306e2.7\u30d0\u30fc\u30b8\u30e7\u30f3\u3001CatM+GNSS\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u306e\u901a\u4fe1\u3092\u7ba1\u7406\u3057\u3001\u53d6\u5f97\u3057\u305fGPS\u30c7\u30fc\u30bf\u3092\u51e6\u7406\u30fb\u8868\u793a\u3059\u308b\u4e2d\u5fc3\u7684\u306a\u5f79\u5272\u3092\u62c5\u3046\u3002<\/p>\n\n\n\n

<\/p>\n\n\n\n

\u3000CatM + GNSS\u30e2\u30b8\u30e5\u30fc\u30eb<\/h3>\n\n\n
\n
\"\"<\/figure>\n<\/div>\n\n\n

\u3000\u30fbCatM+GNSS\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001LTE Cat-M1\u901a\u4fe1\u3068GNSS\uff08GPS\uff09\u6a5f\u80fd\u3092\u7d71\u5408\u3057\u305f\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u3042\u308a\u3001\u4f4e\u6d88\u8cbb\u96fb\u529b\u3067\u5e83\u57df\u901a\u4fe1\u304c\u53ef\u80fd\u306a\u305f\u3081\u3001IoT\u30c7\u30d0\u30a4\u30b9\u306b\u6700\u9069\u306a\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u306a\u3063\u3066\u3044\u308b\u3002\u4eca\u56de\u306fGPS\u885b\u661f\u304b\u3089\u4f4d\u7f6e\u60c5\u5831\u3092\u53d6\u5f97\u3057\u3001\u305d\u306e\u30c7\u30fc\u30bf\u3092M5Stack\u306b\u9001\u4fe1\u3059\u308b\u5f79\u5272\u3092\u62c5\u3046\u3002<\/p>\n\n\n\n

<\/p>\n\n\n\n

\u63a5\u7d9a\u65b9\u6cd5<\/h2>\n\n\n\n

\u3000\u5168\u4f53\u69cb\u6210<\/h3>\n\n\n
\n
\"\"<\/figure>\n<\/div>\n\n\n

\u3000\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u63a5\u7d9a<\/h3>\n\n\n\n

\u30001. PC\u3068M5Stack\u3092TypeC-USB\u3067\u63a5\u7d9a<\/p>\n\n\n\n

\u30002. GROVE\u30aa\u30b9-\u30e1\u30b9\u30b1\u30fc\u30d6\u30eb\u3092\u4f7f\u7528\u3057\u3066M5Stack\u3068Cat\uff2d+GNSS\u3092\u63a5\u7d9a<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u30003. Cat\uff2d+GNSS\u306b9\uff5e24V\u306e\u96fb\u6e90\u30fbGPS\u30a2\u30f3\u30c6\u30ca\u30fbLTE\u30a2\u30f3\u30c6\u30ca\u3092\u7e4b\u3052\u308b<\/p>\n\n\n\n

<\/p>\n\n\n\n

\u3000\u30b3\u30fc\u30c9\u6982\u8981<\/h3>\n\n\n\n
#include <M5Stack.h>\n#include <Wire.h>\n\n\/\/ GPS\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u306e\u30b7\u30ea\u30a2\u30eb\u63a5\u7d9a\u3092\u5b9a\u7fa9\n#define SerialGPS Serial2\n\nvoid setup() {\n  M5.begin(); \/\/ M5Stack\u306e\u521d\u671f\u5316\n  Serial.begin(115200); \/\/ \u30b7\u30ea\u30a2\u30eb\u901a\u4fe1\u306e\u521d\u671f\u5316\uff08\u30c7\u30d0\u30c3\u30b0\u7528\uff09\n  SerialGPS.begin(9600, SERIAL_8N1, 16, 17); \/\/ GPS\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u306e\u30b7\u30ea\u30a2\u30eb\u63a5\u7d9a\u8a2d\u5b9a\n\n  Serial.println("GPS\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u521d\u671f\u5316\u4e2d...");\n\n  \/\/ GPS\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u521d\u671f\u5316\u30b3\u30de\u30f3\u30c9\u3092\u9001\u4fe1\n  SerialGPS.println("AT+CGNSPWR=1"); \/\/ GNSS\u96fb\u6e90\u3092\u30aa\u30f3\u306b\u3059\u308b\n  delay(1000);\n  while (SerialGPS.available()) {\n    char c = SerialGPS.read();\n    Serial.print(c);\n  }\n  Serial.println();\n\n  SerialGPS.println("AT+CGNSSEQ=\\"RMC\\""); \/\/ GNSS\u51fa\u529b\u30b7\u30fc\u30b1\u30f3\u30b9\u3092\u8a2d\u5b9a\n  delay(1000);\n  while (SerialGPS.available()) {\n    char c = SerialGPS.read();\n    Serial.print(c);\n  }\n  Serial.println();\n\n  Serial.println("GPS\u521d\u671f\u5316\u5b8c\u4e86");\n}\n\nvoid loop() {\n  SerialGPS.println("AT+CGNSINF"); \/\/ GNSS\u60c5\u5831\u3092\u7167\u4f1a\n  delay(1000);\n\n  String gpsData = "";\n  while (SerialGPS.available()) {\n    char c = SerialGPS.read();\n    gpsData += c;\n  }\n\n  if (gpsData.length() > 0) {\n    Serial.println("\u30c7\u30fc\u30bf\u53d7\u4fe1:");\n    Serial.println(gpsData);\n\n    \/\/ \u53d7\u4fe1\u30c7\u30fc\u30bf\u306e\u89e3\u6790\n    if (gpsData.startsWith("AT+CGNSINF")) {\n      int index = gpsData.indexOf(":");\n      if (index != -1) {\n        String gpsInfo = gpsData.substring(index + 1);\n        parseGPSData(gpsInfo);\n      }\n    } else {\n      Serial.println("\u6709\u52b9\u306aGPS\u30c7\u30fc\u30bf\u304c\u3042\u308a\u307e\u305b\u3093");\n    }\n  }\n  delay(5000); \/\/ 5\u79d2\u5f85\u6a5f\u5f8c\u3001\u518d\u5ea6\u7167\u4f1a\n}\n\nvoid parseGPSData(String gpsInfo) {\n  gpsInfo.trim();\n  String data[10];\n  int index = 0;\n\n  while (gpsInfo.length() > 0 && index < 10) {\n    int commaIndex = gpsInfo.indexOf(",");\n    if (commaIndex == -1) {\n      data[index++] = gpsInfo;\n      break;\n    } else {\n      data[index++] = gpsInfo.substring(0, commaIndex);\n      gpsInfo = gpsInfo.substring(commaIndex + 1);\n    }\n  }\n\n  Serial.println("\u89e3\u6790\u3055\u308c\u305fGPS\u30c7\u30fc\u30bf:");\n  for (int i = 0; i < index; i++) {\n    Serial.print("\u30c7\u30fc\u30bf[");\n    Serial.print(i);\n    Serial.print("]: ");\n    Serial.println(data[i]);\n  }\n\n  \/\/ GPS\u60c5\u5831\u306e\u8868\u793a\n  if (index >= 7) {\n    String latitude = data;\n    String longitude = data;\n    String altitude = data[5];\n    String speed = data[6];\n\n    Serial.print("\u7def\u5ea6: ");\n    Serial.println(latitude);\n    Serial.print("\u7d4c\u5ea6: ");\n    Serial.println(longitude);\n    Serial.print("\u9ad8\u5ea6: ");\n    Serial.println(altitude);\n    Serial.print("\u901f\u5ea6: ");\n    Serial.println(speed);\n\n    \/\/ M5Stack\u306e\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306b\u8868\u793a\n    M5.Lcd.clear();\n    M5.Lcd.setCursor(0, 0);\n    M5.Lcd.setTextSize(2);\n    M5.Lcd.printf("\u7def\u5ea6: %s\\n", latitude.c_str());\n    M5.Lcd.printf("\u7d4c\u5ea6: %s\\n", longitude.c_str());\n    M5.Lcd.printf("\u9ad8\u5ea6: %s\\n", altitude.c_str());\n    M5.Lcd.printf("\u901f\u5ea6: %s\\n", speed.c_str());\n  } else {\n    Serial.println("\u7121\u52b9\u306aGPS\u30c7\u30fc\u30bf\u5f62\u5f0f");\n  }\n}<\/code><\/pre><\/div>\n\n\n\n
\u30b3\u30fc\u30c9\u306e\u8aac\u660e<\/h3>\n\n\n\n
    \n
  1. \u521d\u671f\u8a2d\u5b9a<\/strong>\uff1a\n
      \n
    • M5.begin()<\/code>\u3067M5Stack\u3092\u521d\u671f\u5316\u3002<\/li>\n\n\n\n
    • Serial.begin(115200)<\/code>\u3000\u30c7\u30fc\u30bf\u8ee2\u9001\u901f\u5ea6<\/li>\n\n\n\n
    • SerialGPS.begin(9600, SERIAL_8N1, 16, 17)<\/code>\u3000UART\u901a\u4fe1\u3067\u5b9f\u88c5\u3059\u308b\u305f\u3081\u300116\/17Pin\u306b\u8a2d\u5b9a\u3059\u308b<\/li>\n<\/ul>\n<\/li>\n\n\n\n
    • GPS\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u521d\u671f\u5316<\/strong>\uff1a\n
        \n
      • SerialGPS.println(\"AT+CGNSPWR=1\")<\/code>\u3067GNSS\u306e\u96fb\u6e90\u3092\u30aa\u30f3\u306b\u3002<\/li>\n\n\n\n
      • SerialGPS.println(\"AT+CGNSSEQ=\\\"RMC\\\"\")<\/code>\u3067GNSS\u51fa\u529b\u306e\u30b7\u30fc\u30b1\u30f3\u30b9\u3092\u8a2d\u5b9a\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n
      • \u30c7\u30fc\u30bf\u53d6\u5f97\u30eb\u30fc\u30d7<\/strong>\uff1a\n
          \n
        • SerialGPS.println(\"AT+CGNSINF\")<\/code>\u3067GNSS\u60c5\u5831\u3092\u8981\u6c42\u3002<\/li>\n\n\n\n
        • \u53d6\u5f97\u3057\u305f\u30c7\u30fc\u30bf\u3092\u89e3\u6790\u3057\u3001\u7def\u5ea6\u3001\u7d4c\u5ea6\u3001\u9ad8\u5ea6\u3001\u901f\u5ea6\u306a\u3069\u306e\u60c5\u5831\u3092\u8868\u793a\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n
          <\/p>\n\n\n\n
          \u5b9f\u884c\u7d50\u679c<\/h2>\n\n\n\n
          Arduino IDE\u306e\u753b\u9762<\/h3>\n\n\n\n
          \"\"<\/figure>\n\n\n\n
          \u7def\u5ea6\uff08Latitude\uff09\uff1a35.678227
          \u7d4c\u5ea6\uff08Longitude\uff09\uff1a139.687100
          \u9ad8\u5ea6\uff08Altitude\uff09\uff1a42.436
          \u901f\u5ea6\uff08Speed\uff09\uff1a0.00<\/p>\n\n\n\n
          \n
          \u30fb\u96fb\u6ce2\u304c\u5c4a\u304b\u306a\u3044\u5ba4\u5185\u306a\u3069\u3067\u306f\u30c7\u30fc\u30bf\u304c\u53d6\u5f97\u3067\u304d\u306a\u3044\u5834\u5408\u304c\u3042\u308b

          \u30fbTypeC\u30b1\u30fc\u30d6\u30eb\u306e\u8868\u88cf\u306e\u5411\u304d\u3092\u9006\u306b\u5dee\u3059\u3053\u3068\u3067\u30c7\u30fc\u30bf\u304c\u53d6\u5f97\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308b\u5834\u5408\u304c\u3042\u308b<\/p>\n<\/div>\n\n\n\n
          <\/p>\n\n\n\n
          \u53d6\u5f97\u3057\u305f\u4f4d\u7f6e\u30c7\u30fc\u30bf\u3092GoogleMap\u3067\u78ba\u8a8d<\/h3>\n\n\n\n
          \"\"<\/figure>\n","protected":false},"excerpt":{"rendered":"
          \u306f\u3058\u3081\u306b \u3000\u4eca\u56de\u306f\u300cM5Stack Basic V2.7\u300d\u3068\u300cCatM + GNSS\u300d\u3092\u4f7f\u7528\u3057\u3066GPS(\u4f4d\u7f6e\u60c5\u5831)\u3092\u53d6\u5f97\u3059\u308b\u65b9\u6cd5\u3092\u7d39\u4ecb\u3059\u308b\u3002 \u3000\u30fbM5Stack\u3092Arduino IDE\u3067\u52d5\u304b\u3059\u65b9\u6cd5\u306b\u3064\u3044\u3066\u306f\u904e\u53bb\u306e\u8a18\u4e8b\u3092\u53c2<\/p>\n","protected":false},"author":16,"featured_media":5413,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jin_ogp_image_url":"","_jin_last_featured_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[3],"tags":[],"class_list":["post-5397","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-intern"],"jetpack_featured_media_url":"https:\/\/blog.smartlight.co.jp\/wp-content\/uploads\/2024\/07\/image-433.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/blog.smartlight.co.jp\/index.php?rest_route=\/wp\/v2\/posts\/5397","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.smartlight.co.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.smartlight.co.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.smartlight.co.jp\/index.php?rest_route=\/wp\/v2\/users\/16"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.smartlight.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5397"}],"version-history":[{"count":2,"href":"https:\/\/blog.smartlight.co.jp\/index.php?rest_route=\/wp\/v2\/posts\/5397\/revisions"}],"predecessor-version":[{"id":5420,"href":"https:\/\/blog.smartlight.co.jp\/index.php?rest_route=\/wp\/v2\/posts\/5397\/revisions\/5420"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.smartlight.co.jp\/index.php?rest_route=\/wp\/v2\/media\/5413"}],"wp:attachment":[{"href":"https:\/\/blog.smartlight.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5397"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.smartlight.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5397"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.smartlight.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5397"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}