खुला स्रोत T5L-आधारित SMTP मेलर

1. C51SअफवेयरDचिन्ह

T5L स्मार्ट स्क्रिन सिरियल पोर्ट 5 ले smtp सर्भरसँग अन्तरक्रिया पूरा गर्न WiFi मोड्युलसँग सञ्चार गर्दछ।मुख्य कोडको अंश निम्नानुसार छ:

void uart5_init(u32 baud)

{

SCON3T = 0x80;

SCON3R = 0x80;

बाउड = (u32)((डबल)(FOSC/8.0)/baud);

BODE3_DIV_H = (baud>>8)&0xff;

BODE3_DIV_L = baud&0xff;

ES3R = 0;

ES3T = 0;

}

void u5_send_byte(u8 बाइट)

{

SBUF3_TX = बाइट;

जबकि(!(SCON3T&0x01));

SCON3T &= 0xfe;

}

void u5_send_bytes(u8 *बाइट्स,u16 len)

{

u16 i;

(i=0; i) को लागी

{

SBUF3_TX = बाइट्स;

जबकि(!(SCON3T&0x01));

SCON3T &= 0xfe;

}

}

void get_input(u8 * val,u8 len)

{

u8 i;

(i=0; i) को लागी

{

यदि (val==0xff)

{

val = 0x00;

val[i+1] = 0x00;

फर्किनु;

}

}

}

u8 esp8266_send_cmd(u8 *cmd,u8 *ack,u16 प्रतीक्षा समय,u8 clearBuffer)

{

u8 res = 0;

rx_sta=0;

यदि (ack&&waittime&&cmd)

{

जबकि (-प्रतीक्षा समय)

{

sys_delay_ms(10);

यदि(rx_sta&0X8000)

{

if(esp8266_check_respond(ack))

ब्रेक;

}

}

यदि (प्रतीक्षा समय ==0) res = 1;

if(clearBuffer==1)rx_sta=0;

}

रिटर्न रिटर्न;

}

टाइपडेफ संरचना{

u8 cmd;

u8 इमेल [२०];

u8 नाम [२०];

u8 शीर्षक [२०];

u8 msg [60];

}EMAIL_INFO;

EMAIL_INFO email_info;

u8 प्रतिक्रिया [80];

u8 wifi_name[30];

u8 wifi_passwd[30];

u8 सर्भर [३०];

u8 पोर्ट [30];

u8 प्रयोगकर्ता नाम[30];

u8 auth_code[30];

u8 rx_sta;

sys_read_vp(0x1000,(u8*)&btn_val,1);

यदि(btn_val)

{

यदि(btn_val==1)

{

sys_read_vp(0x3000,email_info.name,10);

sys_read_vp(0x3020,email_info.email,10);

sys_read_vp(0x3040,email_info.title,10);

sys_read_vp(0x3060,email_info.msg,30);

get_input(email_info.name,20);

get_input(email_info.email,20);

get_input(email_info.title,20);

get_input(email_info.msg,60);

send_packet((u8*)&email_info,sizeof(EMAIL_INFO));

यदि(rx_sta)

send_mail(email_info.email,email_info.title,email_info.msg);

}अन्य यदि (btn_val==2)

{

sys_read_vp(0x3100,wifi_name,15);

sys_read_vp(0x3120,wifi_passwd,15);

get_input(wifi_name,30);

get_input(wifi_passwd,30);

}अन्य यदि (btn_val==3)

{

sys_read_vp(0x3200,सर्भर,15);

sys_read_vp(0x3220,port,15);

sys_read_vp(0x3240, username,15);

sys_read_vp(0x3260,auth_code,15);

get_input(सर्भर,30);

get_input(पोर्ट,30);

get_input(प्रयोगकर्ता नाम,30);

get_input(auth_code,30);

}

 

btn_val = 0;

sys_write_vp(0x1000,(u8*)&btn_val,1);

}

sys_read_vp(0x2050,(u8*)&btn_val2,1);

यदि(btn_val2!=old_val)

{

यदि(btn_val2==1)

sys_write_vp(0x3060,"यो T5L बाट आएको इमेल हो!\0\0",30);

अन्यथा यदि (btn_val2==2)

sys_write_vp(0x3060," \0\0", 30);

अन्यथा यदि (btn_val2==3)

sys_write_vp(0x3060,"बोल्डरातो\0\0", 30);

old_val = btn_val2;

}