ʻO kēia hoʻopuka no ʻoe e hoʻokau i kahi hihia kumu hoʻokūkū lanakila lanakila ʻo Diwen Developer Forum - T5L-based smtp mail sender , hoʻohana nā ʻenekinia i ka pale akamai T5L, ma o ka module WiFi e komo i ka smtp server , e hoʻokō i ka hana o ka hoʻouna ʻana i nā leka uila. i ka luna hoʻomalu , ka hana o ka pale e hoʻokomo i ka leka uila o ka mea i loaʻa , ka inoa leka uila, ka leka uila a me nāʻike'ē aʻe e hiki ke hoʻokomo ma ka pale.He mea pono ke hoʻomaopopo ʻia ua kākoʻo pū ka ʻike leka uila i ka kikokikona maʻalahi, nā mana hoʻonohonoho, hoʻonohonoho i ka waihoʻoluʻu kikokikona a me nā ʻano hoʻoponopono ʻē aʻe.
1. Papahana Papahana
Mālama ʻo T5L smart screen i ka module WiFi e launa pū me smtp server ma o ka serial port 5 e hoʻokō i ka hana o ka hoʻouna leka uila.
2.Interface Development
Hoʻopau ka polokalamu DGUS i ka hoʻomohala ʻana i nā hana hōʻike a paʻi ma o ka superposition o nā papa.Pono nā mea hoʻohana e hoʻouka i nā mea kiʻi i hoʻomākaukau ʻia i loko o ka polokalamu DGUS a hoʻonohonoho i nā hana hōʻike a hoʻopā.
1. C51Sʻo ka hapa nuiDhōʻailona
Hoʻopili ʻo T5L smart screen serial port 5 me ka module WiFi e hoʻopau i ka pilina me ka server smtp.ʻO kahi hapa o ka code nui penei:
void uart5_init(u32 baud)
{
SCON3T = 0x80;
SCON3R = 0x80;
baud = (u32)((pālua)(FOSC/8.0)/baud);
BODE3_DIV_H = (baud>>8)&0xff;
BODE3_DIV_L = baud&0xff;
ES3R = 0;
ES3T = 0;
}
ʻaʻohe u5_send_byte(u8 byte)
{
SBUF3_TX = byte;
oiai(!(SCON3T&0x01));
SCON3T &= 0xfe;
}
ʻaʻohe u5_send_bytes(u8 *bytes,u16 len)
{
u16 i;
no(i=0;i
{
SBUF3_TX = nā paieti;
oiai(!(SCON3T&0x01));
SCON3T &= 0xfe;
}
}
ʻaʻohe loaʻa_komo(u8 * val,u8 len)
{
u8 i;
no(i=0;i
{
inā(val==0xff)
{
val = 0x00;
val[i+1] = 0x00;
hoʻi;
}
}
}
u8 esp8266_send_cmd(u8 *cmd,u8 *ack,u16 manawa kali,u8 clearBuffer)
{
u8 res=0;
rx_sta=0;
inā(ack&&kali manawa&&cmd)
{
ʻoiai(--kali manawa)
{
sys_delay_ms(10);
inā(rx_sta&0X8000)
{
inā(esp8266_check_respond(ack))
wawahi;
}
}
inā(manawa kali ==0)res=1;
inā(clearBuffer==1)rx_sta=0;
}
hoʻihoʻi hou;
}
typedef struct{
u8 cmd;
u8 leka uila[20];
u8 inoa[20];
u8 inoa[20];
u8 msg[60];
}EMAIL_INFO;
EMAIL_INFO leka uila_info;
pane u8[80];
u8 wifi_name[30];
u8 wifi_passwd[30];
u8 kikowaena[30];
awa u8[30];
u8 mea hoʻohana[30];
u8 auth_code[30];
u8 rx_sta;
sys_read_vp(0x1000,(u8*)&btn_val,1);
inā(btn_val)
{
inā(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));
inā(rx_sta)
send_mail(email_info.email, email_info.title, email_info.msg);
} 'ē aʻe inā(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);
} 'ē aʻe inā(btn_val==3)
{
sys_read_vp(0x3200, server,15);
sys_read_vp(0x3220,port,15);
sys_read_vp(0x3240, inoa hoʻohana, 15);
sys_read_vp(0x3260,auth_code,15);
get_input(server,30);
get_input(port,30);
get_input(inoa hoʻohana,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);
inā(btn_val2!=old_val)
{
inā(btn_val2==1)
sys_write_vp(0x3060,"He leka uila kēia mai T5L!\0\0",30);
inā ʻaʻole (btn_val2==2)
sys_write_vp(0x3060," \0\0",30);
inā ʻaʻole (btn_val2==3)
sys_write_vp(0x3060,"wiwo oleʻulaʻula\0\0",30);
old_val = btn_val2;
}
Ka manawa hoʻouna: ʻOkakopa-31-2023