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CommandMgr: dispatch + receipts; exact-length SH GET integrated; Telemetry GNSS restore

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sam rolfe
2025-09-04 20:44:24 +10:00
parent 2c09289eaa
commit c1cd3e653f
10 changed files with 437 additions and 73 deletions
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55
CAR_GPS_TRACKER.ino
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@@ -10,38 +10,43 @@ static const char* BASE_URL = "http://laravel-server.lab.audasmedia.com.au";
static const char* PATH = "/api/gps";
static String queryImei() {
String r = NetMgr::sendAT("AT+CGSN", 3000);
// Response often includes the IMEI line + OK; take the first 15-digit line
int s = 0;
for (int i=0;i<(int)r.length();++i) {
if (isDigit(r[i])) { s = i; break; }
}
String imei = r.substring(s, s+15);
imei.trim();
return imei;
String r = NetMgr::sendAT("AT+CGSN", 3000);
// Response often includes the IMEI line + OK; take the first 15-digit line
int s = 0;
for (int i=0;i<(int)r.length();++i) {
if (isDigit(r[i])) { s = i; break; }
}
String imei = r.substring(s, s+15);
imei.trim();
return imei;
}
void setup() {
Serial.begin(115200);
Serial2.begin(9600, SERIAL_8N1, 16, 17); // RX=16, TX=17
Serial.begin(115200);
Serial2.begin(9600, SERIAL_8N1, 16, 17); // RX=16, TX=17
NetMgr::powerOnSIM7080(4); // PWRKEY pin 4
NetMgr::attachAndPdp(APN); // LTE reg + CNACT + DNS
SmsMgr::setup(); // enable text mode + URCs
NetMgr::powerOnSIM7080(4); // PWRKEY pin 4
NetMgr::attachAndPdp(APN); // LTE reg + CNACT + DNS
SmsMgr::setup(); // enable text mode + URCs
DEVICE_IMEI = queryImei();
if (DEVICE_IMEI.length()==0) DEVICE_IMEI = "860016049744324"; // fallback if needed
DEVICE_IMEI = queryImei();
if (DEVICE_IMEI.length()==0) DEVICE_IMEI = "860016049744324"; // fallback if needed
CommandMgr::configure(BASE_URL, DEVICE_IMEI);
CommandMgr::configure(BASE_URL, DEVICE_IMEI);
String json = "{\"device_id\":\"sim7080g-01\",\"lat\":-33.865143,"
"\"lng\":151.2099,\"speed\":12.5,\"altitude\":30.2}";
HttpClient::postJson(BASE_URL, PATH, json);
double lat,lng,alt,spd,hdg;
Telemetry::readGNSS(lat,lng,alt,spd,hdg);
String json = Telemetry::buildJson(DEVICE_IMEI, lat,lng,alt,spd,hdg);
//String json =
// "{\"device_id\":\"sim7080g-01\",\"lat\":-33.865143,"
// "\"lng\":151.2099,\"speed\":12.5,\"altitude\":30.2}";
HttpClient::postJson(BASE_URL, PATH, json);
}
void loop() {
SmsMgr::pollUrc(); // non‑blocking URC scan; handles +CMTI
CommandMgr::poll(30000); // every 30s
SmsMgr::pollUnread(); // optional safety poll
delay(250);
}
SmsMgr::pollUrc(); // non‑blocking URC scan; handles +CMTI
CommandMgr::poll(30000); // every 30s
SmsMgr::pollUnread(); // optional safety poll
delay(250);
}