JSD/TinyGSM_Senseright
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Added "isNetworkConnected" and secure client to XBee

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This commit is contained in:
SRGDamia1
2017-10-27 12:29:23 -04:00
parent 1f1dfc9c7f
commit 03a721521c
1 changed files with 50 additions and 17 deletions
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63
src/TinyGsmClientXBee.h
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@@ -74,7 +74,7 @@ public:
virtual int connect(const char *host, uint16_t port) {
at->streamClear(); // Empty anything remaining in the buffer;
at->commandMode();
sock_connected = at->modemConnect(host, port, mux);
sock_connected = at->modemConnect(host, port, mux, false);
at->writeChanges();
at->exitCommand();
return sock_connected;
@@ -83,7 +83,7 @@ public:
virtual int connect(IPAddress ip, uint16_t port) {
at->streamClear(); // Empty anything remaining in the buffer;
at->commandMode();
sock_connected = at->modemConnect(ip, port, mux);
sock_connected = at->modemConnect(ip, port, mux, false);
at->writeChanges();
at->exitCommand();
return sock_connected;
@@ -155,6 +155,35 @@ private:
bool sock_connected;
};
class GsmClientSecure : public GsmClient
{
public:
GsmClientSecure() {}
GsmClientSecure(TinyGsm& modem, uint8_t mux = 1)
: GsmClient(modem, mux)
{}
public:
virtual int connect(const char *host, uint16_t port) {
at->streamClear(); // Empty anything remaining in the buffer;
at->commandMode();
sock_connected = at->modemConnect(host, port, mux, true);
at->writeChanges();
at->exitCommand();
return sock_connected;
}
virtual int connect(IPAddress ip, uint16_t port) {
at->streamClear(); // Empty anything remaining in the buffer;
at->commandMode();
sock_connected = at->modemConnect(ip, port, mux, true);
at->writeChanges();
at->exitCommand();
return sock_connected;
}
};
public:
TinyGsm(Stream& stream)
@@ -217,7 +246,8 @@ public:
}
bool hasSSL() {
return true;
if (beeType == S6B) return false;
else return true;
}
/*
@@ -330,7 +360,7 @@ public:
int getSignalQuality() {
commandMode();
if (beeType == S6B) sendAT(GF("LM")); // ask for the "link margin" - the dB above sensitivity
else sendAT(GF("DB")); // ask for the cell strenght in dBm
else sendAT(GF("DB")); // ask for the cell strength in dBm
// wait for the response
unsigned long startMillis = millis();
while (!stream.available() && millis() - startMillis < 1000) {};
@@ -344,16 +374,14 @@ public:
else return -1*intr; // need to convert to negative number
}
bool isNetworkConnected() {
RegStatus s = getRegistrationStatus();
return (s == REG_OK_HOME || s == REG_OK_ROAMING);
}
bool waitForNetwork(unsigned long timeout = 60000L) {
for (unsigned long start = millis(); millis() - start < timeout; ) {
commandMode();
sendAT(GF("AI"));
// wait for the response
unsigned long startMillis = millis();
while (!stream.available() && millis() - startMillis < 1000) {};
String res = streamReadUntil('\r'); // Does not send an OK, just the result
exitCommand();
if (res == GF("0")) {
if (isNetworkConnected()) {
return true;
}
delay(250);
@@ -454,7 +482,7 @@ fail:
private:
int modemConnect(const char* host, uint16_t port, uint8_t mux = 0) {
int modemConnect(const char* host, uint16_t port, uint8_t mux = 0, bool ssl = false) {
sendAT(GF("LA"), host);
String strIP; strIP.reserve(16);
// wait for the response
@@ -462,10 +490,10 @@ private:
while (stream.available() < 8 && millis() - startMillis < 30000) {};
strIP = streamReadUntil('\r'); // read result
IPAddress ip = TinyGsmIpFromString(strIP);
return modemConnect(ip, port);
return modemConnect(ip, port, mux, ssl);
}
int modemConnect(IPAddress ip, uint16_t port, uint8_t mux = 0) {
int modemConnect(IPAddress ip, uint16_t port, uint8_t mux = 0, bool ssl = false) {
String host; host.reserve(16);
host += ip[0];
host += ".";
@@ -474,8 +502,13 @@ private:
host += ip[2];
host += ".";
host += ip[3];
if (ssl) {
sendAT(GF("IP"), 4); // Put in TCP mode
waitResponse();
} else {
sendAT(GF("IP"), 1); // Put in TCP mode
waitResponse();
}
sendAT(GF("DL"), host); // Set the "Destination Address Low"
waitResponse();
sendAT(GF("DE"), String(port, HEX)); // Set the destination port