DPPU
tes sim 5360
Diff: SIM5360.h
- Revision:
- 0:bf27ed7867b7
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/SIM5360.h Tue Mar 17 09:22:08 2020 +0000
@@ -0,0 +1,229 @@
+#ifndef _GSM_H_
+#define _GSM_H_
+
+#include <stdio.h>
+#include "mbed.h"
+
+#define DEFAULT_TIMEOUT 5
+#define SMS_MAX_LENGTH 16
+
+
+enum GSM_MESSAGE {
+ MESSAGE_RING = 0,
+ MESSAGE_SMS = 1,
+ MESSAGE_ERROR
+};
+
+
+/** GSM class.
+ * Used for mobile communication. attention that GSM module communicate with MCU in serial protocol
+ */
+class GSM
+{
+public:
+ /** Create GSM instance
+ * @param tx uart transmit pin to communicate with GSM module
+ * @param rx uart receive pin to communicate with GSM module
+ * @param baudRate baud rate of uart communication
+ * @param number default phone number during mobile communication
+ */
+ GSM(PinName tx, PinName rx, int baudRate,char *number) : gprsSerial(tx, rx) {
+ //gprsSerial.baud(baudRate);
+ phoneNumber = number;
+ };
+
+ int powerCheck(void);
+
+ /** init GSM module including SIM card check & signal strength & network check
+ * @returns
+ * 0 on success,
+ * -1 on error
+ */
+ int init(void);
+
+ /** Register Network of GSM module including signal strength & network check
+ * @returns
+ * 0 on success,
+ * -1 on error
+ */
+ int registerNet(void);
+
+ /** Check network status of GSM module
+ * @returns
+ * 0 on success,
+ * -1 on error
+ */
+ int checkNetStatus(void);
+
+ /** Check SIM card' Status
+ * @returns
+ * 0 on success,
+ * -1 on error
+ */
+ int checkSIMStatus(void);
+
+ /** Check signal strength
+ * @returns
+ * signal strength in number(ex 3,4,5,6,7,8...) on success,
+ * -1 on error
+ */
+ int checkSignalStrength(void);
+
+ /** Set SMS format and processing mode
+ * @returns
+ * 0 on success,
+ * -1 on error
+ */
+ int settingSMS(void);
+
+ /** Send text SMS
+ * @param *number phone number which SMS will be send to
+ * @param *data message that will be send to
+ * @returns
+ * 0 on success,
+ * -1 on error
+ */
+ int sendSMS(char *number, char *data);
+
+ /** Read SMS by index
+ * @param *message buffer used to get SMS message
+ * @param index which SMS message to read
+ * @returns
+ * 0 on success,
+ * -1 on error
+ */
+ int readSMS(char *message, int index);
+
+ /** Delete SMS message on SIM card
+ * @param *index the index number which SMS message will be delete
+ * @returns
+ * 0 on success,
+ * -1 on error
+ */
+ int deleteSMS(int index);
+
+ /** Read SMS when coming a message,it will be store in messageBuffer.
+ * @param message buffer used to get SMS message
+ */
+ int getSMS(char* message);
+
+ /** Call someone
+ * @param *number the phone number which you want to call
+ * @returns
+ * 0 on success,
+ * -1 on error
+ */
+ int callUp(char *number);
+
+ /** Auto answer if coming a call
+ * @returns
+ * 0 on success,
+ * -1 on error
+ */
+ int answer(void);
+
+ /** Join GSM network
+ * @param *apn Access Point Name to connect network
+ * @param *userName general is empty
+ * @param *passWord general is empty
+ */
+ int join(char* apn, char* userName = NULL, char* passWord = NULL);
+
+ /** Disconnect from network
+ * @returns
+ * 0 on success,
+ * -1 on error
+ */
+ int disconnect(void);
+
+ /** Set blocking of the connection
+ * @param netopen_to time out of open the socket network in second
+ * @param cipopen_to time out of open the connection to server in second
+ * @param cipsend_to time out of send data to server in second
+ * @returns
+ * 0 on success,
+ * -1 on error
+ */
+ int SetBlocking(int netopen_to=5, int cipopen_to=5, int cipsend_to=5);
+
+ /** Build TCP connect
+ * @param *ip ip address which will connect to
+ * @param *port TCP server' port number
+ * @returns
+ * 0 on success,
+ * -1 on error
+ */
+ int connectTCP(char *ip, int port);
+
+ /** Send data to TCP server
+ * @param *data data that will be send to TCP server
+ * @returns
+ * 0 on success,
+ * -1 on error
+ */
+ int sendTCPData(char *data, int len);
+
+ /** Send data to TCP server
+ * @param *buff data that will be received from TCP server
+ * @param len size of buffer to read
+ * @returns
+ * 0 on success,
+ * -1 on error
+ */
+ int receivedTCPData(char *buff, int len);
+
+ /** Close TCP connection
+ * @returns
+ * 0 on success,
+ * -1 on error
+ */
+ int closeTCP(void);
+
+ /** Clear serial pipe
+ */
+ void purge(void);
+
+ Serial gprsSerial;
+ //USBSerial pc;
+
+private:
+ /** Read from GSM module and save to buffer array
+ * @param *buffer buffer array to save what read from GSM module
+ * @param *count the maximal bytes number read from GSM module
+ * @returns
+ * 0 on success,
+ * -1 on error
+ */
+ int readBuffer(char *buffer,int count);
+
+ /** Send AT command to GSM module
+ * @param *cmd command array which will be send to GSM module
+ */
+ void sendCmd(char *cmd);
+
+ /** Check GSM module response before timeout
+ * @param *resp correct response which GSM module will return
+ * @param *timeout waiting seconds till timeout
+ * @returns
+ * 0 on success,
+ * -1 on error
+ */
+ int waitForResp(char *resp, int timeout);
+
+ /** Send AT command to GSM module and wait for correct response
+ * @param *cmd AT command which will be send to GSM module
+ * @param *resp correct response which GSM module will return
+ * @param *timeout waiting seconds till timeout
+ * @returns
+ * 0 on success,
+ * -1 on error
+ */
+ int sendCmdAndWaitForResp(char *cmd, char *resp, int timeout);
+
+ Timer timeCnt;
+ char *phoneNumber;
+ char messageBuffer[SMS_MAX_LENGTH];
+};
+
+#endif // _GSM_H_
+