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Even more RAM reduction

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This commit is contained in:
Pavel Brychta
2019-06-16 10:21:53 +02:00
parent 68b8bf084a
commit 4e61bfdf1e
2 changed files with 37 additions and 12 deletions
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25
DTE.h
View File

@@ -56,6 +56,31 @@ public:
tick = millis();
proccess();
}
void SendCommand(const __FlashStringHelper* command, unsigned long timeout, const char* response1, const char* response2 = 0, const char* response3 = 0)
{
// char cmd[32];
match = 0;
result = EXPECT_BUSY;
response[0] = response1;
response[1] = response2;
response[2] = response3;
this->timeout = timeout;
// clear rx buffer
while (stream.available())
{
stream.read();
}
// send command
// strcpy_P(cmd, command);
stream.print((const __FlashStringHelper *)command);
// stream.print(cmd);
buffer = "";
tick = millis();
proccess();
}
void Delay(unsigned long delay)
{
timeout = delay;

24
ThreadedGSM.h
View File

@@ -340,14 +340,14 @@ private:
case STARTUP_DELAY:
if(millis() - tick >= THREADEDGSM_STARTUP_DELAY)
{
dte.SendCommand("AT\r", THREADEDGSM_AT_TIMEOUT, "OK\r");
dte.SendCommand(F("AT\r"), THREADEDGSM_AT_TIMEOUT, "OK\r");
state = STARTUP_ENTER_AT;
}
break;
case STARTUP_ENTER_AT:
if(dte.getResult() == DTE::EXPECT_RESULT)
{
dte.SendCommand("AT+CPIN?\r", 10000, "OK\r");
dte.SendCommand(F("AT+CPIN?\r"), 10000, "OK\r");
state = STARTUP_CHK_CPIN;
}
else
@@ -360,7 +360,7 @@ private:
{
if(dte.getBuffer().indexOf(F("+CPIN: READY")) != -1)
{
dte.SendCommand("AT+CREG?\r", THREADEDGSM_AT_TIMEOUT, "OK\r");
dte.SendCommand(F("AT+CREG?\r"), THREADEDGSM_AT_TIMEOUT, "OK\r");
state = STARTUP_CHK_CREG;
}else
{
@@ -374,7 +374,7 @@ private:
{
if((dte.getBuffer().indexOf(F(",1")) >= 0) || (dte.getBuffer().indexOf(F(",5")) >= 0))
{
dte.SendCommand("AT+CLTS=1\r", THREADEDGSM_AT_TIMEOUT, "OK\r");
dte.SendCommand(F("AT+CLTS=1\r"), THREADEDGSM_AT_TIMEOUT, "OK\r");
state = STARTUP_CHK_CLTS;
}else
state = STARTUP_POWER_OFF;
@@ -384,7 +384,7 @@ private:
case STARTUP_CHK_CLTS:
if(dte.getResult() == DTE::EXPECT_RESULT)
{
dte.SendCommand("AT+CENG=3\r", THREADEDGSM_AT_TIMEOUT, "OK\r");
dte.SendCommand(F("AT+CENG=3\r"), THREADEDGSM_AT_TIMEOUT, "OK\r");
state = STARTUP_CHK_CENG;
}else
state = STARTUP_POWER_OFF;
@@ -417,7 +417,7 @@ private:
switch(state)
{
case CLOCK_REQ:
dte.SendCommand("AT+CCLK?\r", THREADEDGSM_AT_TIMEOUT, "OK\r");
dte.SendCommand(F("AT+CCLK?\r"), THREADEDGSM_AT_TIMEOUT, "OK\r");
state = CLOCK_VERIFY;
break;
case CLOCK_VERIFY:
@@ -465,7 +465,7 @@ private:
switch(state)
{
case SIGNAL_REQ:
dte.SendCommand("AT+CSQ\r", THREADEDGSM_AT_TIMEOUT, "OK\r");
dte.SendCommand(F("AT+CSQ\r"), THREADEDGSM_AT_TIMEOUT, "OK\r");
state = SIGNAL_VERIFY;
break;
case SIGNAL_VERIFY:
@@ -499,7 +499,7 @@ private:
switch(state)
{
case BATTERY_REQ:
dte.SendCommand("AT+CBC\r", THREADEDGSM_AT_TIMEOUT, "OK\r");
dte.SendCommand(F("AT+CBC\r"), THREADEDGSM_AT_TIMEOUT, "OK\r");
state = BATTERY_VERIFY;
break;
case BATTERY_VERIFY:
@@ -541,13 +541,13 @@ private:
case READ_REQ:
SMSi.Text = "";
SMSi.Number = "";
dte.SendCommand("AT+CMGF=0\r", THREADEDGSM_AT_TIMEOUT, "OK\r"); // SMS Message format set as PDU
dte.SendCommand(F("AT+CMGF=0\r"), THREADEDGSM_AT_TIMEOUT, "OK\r"); // SMS Message format set as PDU
state = READ_CHK_CMGF;
break;
case READ_CHK_CMGF:
if(dte.getResult() == DTE::EXPECT_RESULT)
{
dte.SendCommand("AT+CPMS=\"SM\"\r", THREADEDGSM_AT_TIMEOUT, "OK\r"); // SIM Message storage
dte.SendCommand(F("AT+CPMS=\"SM\"\r"), THREADEDGSM_AT_TIMEOUT, "OK\r"); // SIM Message storage
state = READ_CHK_CPMS;
}
else clearReq(REQ_INBOX);
@@ -584,7 +584,7 @@ private:
break;
case READ_DELAY_CLEAR_BUFF:
dte.SendCommand("AT+CMGF=1\r", THREADEDGSM_AT_TIMEOUT, "OK\r"); // SMS Message format set as TEXT
dte.SendCommand(F("AT+CMGF=1\r"), THREADEDGSM_AT_TIMEOUT, "OK\r"); // SMS Message format set as TEXT
state = READ_TEXT_CMGR;
break;
@@ -657,7 +657,7 @@ private:
switch(state)
{
case SEND_REQ:
dte.SendCommand("AT+CMGF=1\r", THREADEDGSM_AT_TIMEOUT, "OK\r"); // SMS Text mode
dte.SendCommand(F("AT+CMGF=1\r"), THREADEDGSM_AT_TIMEOUT, "OK\r"); // SMS Text mode
state = SEND_CHK_CMGF;
break;