我正在尝试使用Twilio和ESP8266 wifi模块对Arduino Uno进行编程以发送短信。虽然我知道Temboo不支持ESP8266，但我在论坛上读到，以某种方式修改库使代码能够无论如何工作。我按照指示修改了这些库，但是代码现在不能编译。我不知道这是因为我的头文件不再与新代码兼容，或者我的代码是错误的。对此主题的任何帮助将不胜感激。
这是我的代码：
#include <SoftwareSerial.h>
#include <ESP8266WiFi.h.h>
#include <Temboo.h>
#include "TembooAccount.h"
const char mySSID[] = "";
const char myPSK[] = "";
ESP8266Client client;
int numRuns = 1; // Execution count, so this doesn't run forever
int maxRuns = 10;
void setup()
{
// Serial Monitor is used to control the demo and view
// debug information.
Serial.begin(9600);
Serial.println("Serial started");
serialTrigger(F("Press any key to begin."));
// initializeESP8266() verifies communication with the WiFi
// shield, and sets it up.
initializeESP8266();
// connectESP8266() connects to the defined WiFi network.
connectESP8266();
// displayConnectInfo prints the Shield's local IP
// and the network it's connected to.
displayConnectInfo();
}
void loop()
{
if (numRuns <= maxRuns) {
Serial.println("Running SendSMS - Run #" + String(numRuns++));
delay(1000);
TembooChoreo SendSMSChoreo(client);
// Invoke the Temboo client
SendSMSChoreo.begin();
// Set Temboo account credentials
SendSMSChoreo.setAccountName(TEMBOO_ACCOUNT);
SendSMSChoreo.setAppKeyName(TEMBOO_APP_KEY_NAME);
SendSMSChoreo.setAppKey(TEMBOO_APP_KEY);
// Set Choreo inputs
String AuthTokenValue = "";
SendSMSChoreo.addInput("AuthToken", AuthTokenValue);
String ToValue = "";
SendSMSChoreo.addInput("To", ToValue);
String FromValue = "";
SendSMSChoreo.addInput("From", FromValue);
String BodyValue = "Hello World";
SendSMSChoreo.addInput("Body", BodyValue);
String AccountSIDValue = "";
SendSMSChoreo.addInput("AccountSID", AccountSIDValue);
// Identify the Choreo to run
SendSMSChoreo.setChoreo("/Library/Twilio/SMSMessages/SendSMS");
// Run the Choreo; when results are available, print them to serial
SendSMSChoreo.run();
Serial.println("DONE!");
while(SendSMSChoreo.available()) {
char c = SendSMSChoreo.read();
Serial.print(c);
}
SendSMSChoreo.close();
}
Serial.println("\nWaiting...\n");
delay(30000); // wait 30 seconds between SendSMS calls
}
void initializeESP8266()
{
// esp8266.begin() verifies that the ESP8266 is operational
// and sets it up for the rest of the sketch.
// It returns either true or false -- indicating whether
// communication was successul or not.
// true
int test = esp8266.begin();
if (test != true)
{
Serial.println(F("Error talking to ESP8266."));
errorLoop(test);
}
Serial.println(F("ESP8266 Shield Present"));
}
void connectESP8266()
{
// The ESP8266 can be set to one of three modes:
// 1 - ESP8266_MODE_STA - Station only
// 2 - ESP8266_MODE_AP - Access point only
// 3 - ESP8266_MODE_STAAP - Station/AP combo
// Use esp8266.getMode() to check which mode it's in:
int retVal = esp8266.getMode();
if (retVal != ESP8266_MODE_STA)
{ // If it's not in station mode.
// Use esp8266.setMode([mode]) to set it to a specified
// mode.
retVal = esp8266.setMode(ESP8266_MODE_STA);
if (retVal < 0)
{
Serial.println(F("Error setting mode."));
errorLoop(retVal);
}
}
Serial.println(F("Mode set to station"));
// esp8266.status() indicates the ESP8266's WiFi connect
// status.
// A return value of 1 indicates the device is already
// connected. 0 indicates disconnected. (Negative values
// equate to communication errors.)
retVal = esp8266.status();
if (retVal <= 0)
{
Serial.print(F("Connecting to "));
Serial.println(mySSID);
// esp8266.connect([ssid], [psk]) connects the ESP8266
// to a network.
// On success the connect function returns a value >0
// On fail, the function will either return:
// -1: TIMEOUT - The library has a set 30s timeout
// -3: FAIL - Couldn't connect to network.
retVal = esp8266.connect(mySSID, myPSK);
if (retVal < 0)
{
Serial.println(F("Error connecting"));
errorLoop(retVal);
}
}
}
void displayConnectInfo()
{
char connectedSSID[24];
memset(connectedSSID, 0, 24);
// esp8266.getAP() can be used to check which AP the
// ESP8266 is connected to. It returns an error code.
// The connected AP is returned by reference as a parameter.
int retVal = esp8266.getAP(connectedSSID);
if (retVal > 0)
{
Serial.print(F("Connected to: "));
Serial.println(connectedSSID);
}
// esp8266.localIP returns an IPAddress variable with the
// ESP8266's current local IP address.
IPAddress myIP = esp8266.localIP();
Serial.print(F("My IP: ")); Serial.println(myIP);
}
// errorLoop prints an error code, then loops forever.
void errorLoop(int error)
{
Serial.print(F("Error: ")); Serial.println(error);
Serial.println(F("Looping forever."));
for (;;)
;
}
// serialTrigger prints a message, then waits for something
// to come in from the serial port.
void serialTrigger(String message)
{
Serial.println();
Serial.println(message);
Serial.println();
while (!Serial.available())
;
while (Serial.available())
Serial.read();
}
这是我的Temboo头文件：
/*
IMPORTANT NOTE about TembooAccount.h
TembooAccount.h contains your Temboo account information and must be included
alongside your sketch. To do so, make a new tab in Arduino, call it TembooAccount.h,
and copy this content into it.
*/
#define TEMBOO_ACCOUNT "" // Your Temboo account name
#define TEMBOO_APP_KEY_NAME "" // Your Temboo app key name
#define TEMBOO_APP_KEY "" // Your Temboo app key
#define TEMBOO_DEVICE_TYPE "uno+yun"
#if TEMBOO_LIBRARY_VERSION < 2
#error "Your Temboo library is not up to date. You can update it using the Arduino library manager under Sketch > Include Library > Manage Libraries..."
#endif
/*
The same TembooAccount.h file settings can be used for all Temboo SDK sketches.
Keeping your account information in a separate file means you can share the
main .ino file without worrying that you forgot to delete your credentials.
*/
我在编译时收到的错误消息是：
Arduino: 1.8.2 (Windows 10), Board: "Arduino/Genuino Uno"
C:\Program Files (x86)\Arduino\libraries\Temboo\src\Temboo.cpp:38:22: fatal error: pgmspace.h: No such file or directory
#include <pgmspace.h>
^
compilation terminated.
exit status 1
Error compiling for board Arduino/Genuino Uno.