void user_init(void)
{
// Configure the UART
uart_init(BIT_RATE_115200,0);
// Enable system messages
system_set_os_print(1);
os_printf("\r\nSDK version: %s\n", system_get_sdk_version());
os_printf("System init...\r\n");
os_printf("ESP8266 is %s mode, restarting in %s mode...\r\n", WiFiMode[wifi_get_opmode()], WiFiMode[STATION_MODE]);
setup_wifi_st_mode();
if(wifi_get_phy_mode() != PHY_MODE_11N)
wifi_set_phy_mode(PHY_MODE_11N);
if(wifi_station_get_auto_connect() == 0)
wifi_station_set_auto_connect(1);
// Init DHT22 sensor
DHTInit(DHT22);
// Wait for Wi-Fi connection
os_timer_disarm(&WiFiLinker);
os_timer_setfn(&WiFiLinker, (os_timer_func_t *)wifi_check_ip, NULL);
os_timer_arm(&WiFiLinker, 1000, 0);
// Set up a timer to send the message
os_timer_disarm(&dht22_timer);
os_timer_setfn(&dht22_timer, (os_timer_func_t *)dht22_cb, (void *)0);
os_timer_arm(&dht22_timer, DATA_SEND_DELAY, 1);
os_printf("System init done.\n");
}
/**
* wifi.getphymode()
* Description:
* Get wifi physical mode（802.11 b/g/n）
* Syntax:
* wifi.getphymode()
* Parameters:
* nil
* Returns:
* Current physical mode.
*
*/
static int wifi_getphymode( lua_State* L )
{
unsigned mode;
mode = (unsigned)wifi_get_phy_mode();
lua_pushinteger( L, mode );
return 1;
}
void ICACHE_FLASH_ATTR
tcpserver_init(void)
{
int8_t res;
tcp_server.type = ESPCONN_TCP;
tcp_server.state = ESPCONN_NONE;
tcp_server.proto.tcp = &tcp_config;
tcp_server.proto.tcp->local_port = TCP_SERVER_LOCAL_PORT;
espconn_regist_connectcb(&tcp_server, incoming_connection_callback);
espconn_tcp_set_max_con_allow(&tcp_server, 1); //Allow 1 connection max
res = espconn_accept(&tcp_server);
if(res == 0)
os_printf("Created TCP server on port %d, running on ROM %d, AP RSSI: %ddBm, WiFi mode: %d.\r\n",
tcp_server.proto.tcp->local_port,
system_upgrade_userbin_check(),
wifi_station_get_rssi(),
wifi_get_phy_mode());
else
os_printf("Failed to create TCP server, error code: %d.\r\n", res);
}
// print various Wifi information into json buffer
int ICACHE_FLASH_ATTR printWifiInfo(char *buff) {
int len;
struct station_config stconf;
wifi_station_get_config(&stconf);
uint8_t op = wifi_get_opmode() & 0x3;
char *mode = wifiMode[op];
char *status = "unknown";
int st = wifi_station_get_connect_status();
if (st > 0 && st < sizeof(connStatuses)) status = connStatuses[st];
int p = wifi_get_phy_mode();
char *phy = wifiPhy[p&3];
char *warn = wifiWarn[op];
sint8 rssi = wifi_station_get_rssi();
if (rssi > 0) rssi = 0;
uint8 mac_addr[6];
wifi_get_macaddr(0, mac_addr);
len = os_sprintf(buff,
"\"mode\": \"%s\", \"ssid\": \"%s\", \"status\": \"%s\", \"phy\": \"%s\", "
"\"rssi\": \"%ddB\", \"warn\": \"%s\", \"passwd\": \"%s\", "
"\"mac\":\"%02x:%02x:%02x:%02x:%02x:%02x\"",
mode, (char*)stconf.ssid, status, phy, rssi, warn, (char*)stconf.password,
mac_addr[0], mac_addr[1], mac_addr[2], mac_addr[3], mac_addr[4], mac_addr[5]);
struct ip_info info;
if (wifi_get_ip_info(0, &info)) {
len += os_sprintf(buff+len, ", \"ip\": \"%d.%d.%d.%d\"",
(info.ip.addr>>0)&0xff, (info.ip.addr>>8)&0xff,
(info.ip.addr>>16)&0xff, (info.ip.addr>>24)&0xff);
} else {
static void ICACHE_FLASH_ATTR startUp() {
TESTP("\n%s ( %s - %s ) starting ...\n", "MQTT Bridge", wifi_station_get_hostname(), version);
INFOP("wifi_get_phy_mode = %d\n", wifi_get_phy_mode());
// os_timer_disarm(&uartTimer);
// os_timer_setfn(&uartTimer, (os_timer_func_t *) uartTimerCb, (void *) 0);
// os_timer_arm(&uartTimer, 10 * 1000, true);
if ( !system_os_task(backgroundTask, USER_TASK_PRIO_1, taskQueue, QUEUE_SIZE))
ERRORP("Can't set up background task\n");
lastAction = INIT_DONE;
}
// print various Wifi information into json buffer
int ICACHE_FLASH_ATTR printWifiInfo(char *buff) {
int len;
//struct station_config stconf;
wifi_station_get_config(&stconf);
//struct softap_config apconf;
wifi_softap_get_config(&apconf);
uint8_t op = wifi_get_opmode() & 0x3;
char *mode = wifiMode[op];
char *status = "unknown";
int st = wifi_station_get_connect_status();
if (st >= 0 && st < sizeof(connStatuses)) status = connStatuses[st];
int p = wifi_get_phy_mode();
char *phy = wifiPhy[p&3];
char *warn = wifiWarn[op];
if (op == 3) op = 4; // Done to let user switch to AP only mode from Soft-AP settings page, using only one set of warnings
char *apwarn = wifiWarn[op];
char *apauth = apAuthMode[apconf.authmode];
sint8 rssi = wifi_station_get_rssi();
if (rssi > 0) rssi = 0;
uint8 mac_addr[6];
uint8 apmac_addr[6];
wifi_get_macaddr(0, mac_addr);
wifi_get_macaddr(1, apmac_addr);
uint8_t chan = wifi_get_channel();
len = os_sprintf(buff,
"\"mode\": \"%s\", \"modechange\": \"%s\", \"ssid\": \"%s\", \"status\": \"%s\", "
"\"phy\": \"%s\", \"rssi\": \"%ddB\", \"warn\": \"%s\", \"apwarn\": \"%s\", "
"\"mac\":\"%02x:%02x:%02x:%02x:%02x:%02x\", \"chan\":\"%d\", \"apssid\": \"%s\", "
"\"appass\": \"%s\", \"apchan\": \"%d\", \"apmaxc\": \"%d\", \"aphidd\": \"%s\", "
"\"apbeac\": \"%d\", \"apauth\": \"%s\",\"apmac\":\"%02x:%02x:%02x:%02x:%02x:%02x\"",
mode, MODECHANGE, (char*)stconf.ssid, status, phy, rssi, warn, apwarn,
mac_addr[0], mac_addr[1], mac_addr[2], mac_addr[3], mac_addr[4], mac_addr[5],
chan, (char*)apconf.ssid, (char*)apconf.password, apconf.channel, apconf.max_connection,
apconf.ssid_hidden?"enabled":"disabled", apconf.beacon_interval,
apauth,apmac_addr[0], apmac_addr[1], apmac_addr[2], apmac_addr[3], apmac_addr[4],
apmac_addr[5]);
struct ip_info info;
if (wifi_get_ip_info(0, &info)) {
len += os_sprintf(buff+len, ", \"ip\": \"%d.%d.%d.%d\"", IP2STR(&info.ip.addr));
len += os_sprintf(buff+len, ", \"netmask\": \"%d.%d.%d.%d\"", IP2STR(&info.netmask.addr));
len += os_sprintf(buff+len, ", \"gateway\": \"%d.%d.%d.%d\"", IP2STR(&info.gw.addr));
len += os_sprintf(buff+len, ", \"hostname\": \"%s\"", flashConfig.hostname);
} else {
len += os_sprintf(buff+len, ", \"ip\": \"-none-\"");
}
len += os_sprintf(buff+len, ", \"staticip\": \"%d.%d.%d.%d\"", IP2STR(&flashConfig.staticip));
len += os_sprintf(buff+len, ", \"dhcp\": \"%s\"", flashConfig.staticip > 0 ? "off" : "on");
return len;
}
static int wifi_setphymode( lua_State* L )
{
unsigned mode;
mode = luaL_checkinteger( L, 1 );
if ( mode != PHY_MODE_11B && mode != PHY_MODE_11G && mode != PHY_MODE_11N )
return luaL_error( L, "wrong arg type" );
wifi_set_phy_mode( (uint8_t)mode);
mode = (unsigned)wifi_get_phy_mode();
lua_pushinteger( L, mode );
return 1;
}
void ICACHE_FLASH_ATTR wifiInit(int wifiMode)
{
INFO("\r===== WiFi Init =====\r");
wifi_set_opmode(0); // Clear all modes
INFO("\r\nSetting WiFI\r\n");
if(wifiMode & SOFTAP_MODE)
{
INFO("\rSetting SOFTAP Mode\r\n");
setup_wifi_ap_mode();
INFO("Done\r\n");
}
if(wifiMode & STATION_MODE)
{
INFO("\rSetting Station Mode \r\n");
setup_wifi_st_mode();
INFO("Done\r\n");
}
if(wifi_get_phy_mode() != PHY_MODE_11N)
wifi_set_phy_mode(PHY_MODE_11N);
if(wifi_station_get_auto_connect() == 0)
wifi_station_set_auto_connect(1);
INFO("Wi-Fi mode: %s\r\n", WiFiMode[wifi_get_opmode()]);
if(wifiMode & SOFTAP_MODE)
{
struct softap_config apConfig;
if(wifi_softap_get_config(&apConfig))
{
INFO("AP config: SSID: %s, PASSWORD: %s\r\n",
apConfig.ssid,
apConfig.password);
}
}
if(wifiMode & STATION_MODE)
{
struct station_config stationConfig;
if(wifi_station_get_config(&stationConfig))
{
INFO("STA config: SSID: %s, PASSWORD: %s\r\n",
stationConfig.ssid,
stationConfig.password);
}
}
}
LOCAL void ICACHE_FLASH_ATTR setup_ap_mode() {
wifi_station_disconnect();
wifi_station_dhcpc_stop();
wifi_set_opmode(SOFTAP_MODE);
struct softap_config apconfig;
if (wifi_softap_get_config(&apconfig)) {
wifi_softap_dhcps_stop();
char macaddr[6];
wifi_get_macaddr(SOFTAP_IF, macaddr);
os_memset(apconfig.ssid, 0, sizeof(apconfig.ssid));
os_memset(apconfig.password, 0, sizeof(apconfig.password));
apconfig.ssid_len = os_sprintf(apconfig.ssid, "MacGyver-IoT_%02x%02x%02x%02x%02x%02x", MAC2STR(macaddr));
//os_sprintf(apconfig.password, "%02x%02x%02x%02x%02x%02x", MAC2STR(macaddr)); // 18fe349bc6b6
//os_sprintf(apconfig.password, "test"); // 18fe349bc6b6
//apconfig.authmode = AUTH_WPA_WPA2_PSK; // AUTH_OPEN
apconfig.authmode = AUTH_OPEN;
apconfig.ssid_hidden = 0;
apconfig.channel = 7;
apconfig.max_connection = 10;
if (!wifi_softap_set_config(&apconfig)) {
// CTRL not set AP config!
}
struct ip_info ipinfo;
if (wifi_get_ip_info(SOFTAP_IF, &ipinfo)) {
IP4_ADDR(&ipinfo.ip, 192, 168, 4, 1);
IP4_ADDR(&ipinfo.gw, 192, 168, 4, 1);
IP4_ADDR(&ipinfo.netmask, 255, 255, 255, 0);
if (!wifi_set_ip_info(SOFTAP_IF, &ipinfo)) {
// CTRL not set IP config!
}
}
wifi_softap_dhcps_start();
}
if (wifi_get_phy_mode() != PHY_MODE_11N)
wifi_set_phy_mode(PHY_MODE_11N);
}
void ESP8266WiFiClass::printDiag(Print& p)
{
const char* modes[] = {"NULL", "STA", "AP", "STA+AP"};
p.print("Mode: ");
p.println(modes[wifi_get_opmode()]);
const char* phymodes[] = {"", "B", "G", "N"};
p.print("PHY mode: ");
p.println(phymodes[(int) wifi_get_phy_mode()]);
p.print("Channel: ");
p.println(wifi_get_channel());
p.print("AP id: ");
p.println(wifi_station_get_current_ap_id());
p.print("Status: ");
p.println(wifi_station_get_connect_status());
p.print("Auto connect: ");
p.println(wifi_station_get_auto_connect());
static struct station_config conf;
wifi_station_get_config(&conf);
const char* ssid = reinterpret_cast<const char*>(conf.ssid);
p.print("SSID (");
p.print(strlen(ssid));
p.print("): ");
p.println(ssid);
const char* passphrase = reinterpret_cast<const char*>(conf.password);
p.print("Passphrase (");
p.print(strlen(passphrase));
p.print("): ");
p.println(passphrase);
p.print("BSSID set: ");
p.println(conf.bssid_set);
}
// print various Wifi information into json buffer
int ICACHE_FLASH_ATTR printWifiInfo(char *buff) {
int len;
struct station_config stconf;
wifi_station_get_config(&stconf);
uint8_t op = wifi_get_opmode() & 0x3;
char *mode = wifiMode[op];
char *status = "unknown";
int st = wifi_station_get_connect_status();
if (st >= 0 && st < sizeof(connStatuses)) status = connStatuses[st];
int p = wifi_get_phy_mode();
char *phy = wifiPhy[p&3];
char *warn = wifiWarn[op];
sint8 rssi = wifi_station_get_rssi();
if (rssi > 0) rssi = 0;
uint8 mac_addr[6];
wifi_get_macaddr(0, mac_addr);
uint8_t chan = wifi_get_channel();
len = os_sprintf(buff,
"\"mode\": \"%s\", \"modechange\": \"%s\", \"ssid\": \"%s\", \"status\": \"%s\", \"phy\": \"%s\", "
"\"rssi\": \"%ddB\", \"warn\": \"%s\", \"mac\":\"%02x:%02x:%02x:%02x:%02x:%02x\", \"chan\":%d",
mode, MODECHANGE, (char*)stconf.ssid, status, phy, rssi, warn,
mac_addr[0], mac_addr[1], mac_addr[2], mac_addr[3], mac_addr[4], mac_addr[5], chan);
struct ip_info info;
if (wifi_get_ip_info(0, &info)) {
len += os_sprintf(buff+len, ", \"ip\": \"%d.%d.%d.%d\"", IP2STR(&info.ip.addr));
len += os_sprintf(buff+len, ", \"netmask\": \"%d.%d.%d.%d\"", IP2STR(&info.netmask.addr));
len += os_sprintf(buff+len, ", \"gateway\": \"%d.%d.%d.%d\"", IP2STR(&info.gw.addr));
len += os_sprintf(buff+len, ", \"hostname\": \"%s\"", flashConfig.hostname);
} else {
len += os_sprintf(buff+len, ", \"ip\": \"-none-\"");
}
len += os_sprintf(buff+len, ", \"staticip\": \"%d.%d.%d.%d\"", IP2STR(&flashConfig.staticip));
len += os_sprintf(buff+len, ", \"dhcp\": \"%s\"", flashConfig.staticip > 0 ? "off" : "on");
return len;
}
void ICACHE_FLASH_ATTR wifiInit()
{
//if(wifi_get_opmode() != USE_WIFI_MODE)
{
#ifdef PLATFORM_DEBUG
os_printf("ESP8266 not in %s mode, restarting in %s mode...\r\n", WiFiMode[USE_WIFI_MODE], WiFiMode[USE_WIFI_MODE]);
#endif
if(USE_WIFI_MODE & SOFTAP_MODE)
setup_wifi_ap_mode();
if(USE_WIFI_MODE & STATION_MODE)
setup_wifi_st_mode();
}
if(wifi_get_phy_mode() != PHY_MODE_11N)
wifi_set_phy_mode(PHY_MODE_11N);
if(wifi_station_get_auto_connect() == 0)
wifi_station_set_auto_connect(1);
#ifdef PLATFORM_DEBUG
os_printf("Wi-Fi mode: %s\r\n", WiFiMode[wifi_get_opmode()]);
if(USE_WIFI_MODE & SOFTAP_MODE)
{
struct softap_config apConfig;
if(wifi_softap_get_config(&apConfig)) {
os_printf("AP config: SSID: %s, PASSWORD: %s\r\n",
apConfig.ssid,
apConfig.password);
}
}
if(USE_WIFI_MODE & STATION_MODE)
{
struct station_config stationConfig;
if(wifi_station_get_config(&stationConfig)) {
os_printf("STA config: SSID: %s, PASSWORD: %s\r\n",
stationConfig.ssid,
stationConfig.password);
}
}
#endif
}
void user_init(void)
{
// Configure the UART
uart_init(BIT_RATE_115200, BIT_RATE_115200);
// Enable system messages
system_set_os_print(1);
DHT22_DEBUG("\n==== System info: ====\n");
DHT22_DEBUG("SDK version:%s rom %d\n", system_get_sdk_version(), system_upgrade_userbin_check());
DHT22_DEBUG("Time = %ld\n", system_get_time());
DHT22_DEBUG("Chip id = 0x%x\n", system_get_chip_id());
DHT22_DEBUG("CPU freq = %d MHz\n", system_get_cpu_freq());
DHT22_DEBUG("Flash size map = %s\n", FlashSizeMap[system_get_flash_size_map()]);
DHT22_DEBUG("Free heap size = %d\n", system_get_free_heap_size());
DHT22_DEBUG("==== End System info ====\n");
os_delay_us(10000);
DHT22_DEBUG("System init...\r\n");
if(wifi_get_opmode() != STATION_MODE)
{
DHT22_DEBUG("ESP8266 is %s mode, restarting in %s mode...\r\n", WiFiMode[wifi_get_opmode()], WiFiMode[STATION_MODE]);
setup_wifi_st_mode();
}
if(wifi_get_phy_mode() != PHY_MODE_11N)
wifi_set_phy_mode(PHY_MODE_11N);
if(wifi_station_get_auto_connect() == 0)
wifi_station_set_auto_connect(1);
// Wait for Wi-Fi connection
os_timer_disarm(&WiFiLinker);
os_timer_setfn(&WiFiLinker, (os_timer_func_t *)wifi_check_ip, NULL);
os_timer_arm(&WiFiLinker, WIFI_CHECK_DELAY, 0);
UDP_Init();
DHT22_DEBUG("System init done.\n");
}
/**
* get phy Mode
* @return phy_mode_t
*/
WiFiPhyMode_t ESP8266WiFiGenericClass::getPhyMode() {
return (WiFiPhyMode_t) wifi_get_phy_mode();
}
irom void stats_generate(uint16_t size, char *dst)
{
const struct rst_info *rst_info;
struct station_config sc_default, sc_current;
uint32_t system_time;
system_time = system_get_time();
rst_info = system_get_rst_info();
wifi_station_get_config_default(&sc_default);
wifi_station_get_config(&sc_current);
snprintf(dst, size,
"> firmware version date: %s\n"
"> system id: %u\n"
"> spi flash id: %u\n"
"> cpu frequency: %u\n"
"> flash map: %s\n"
"> reset cause: %s\n"
">\n"
"> heap free: %u bytes\n"
"> system clock: %u.%06u s\n"
"> uptime: %u %02d:%02d:%02d\n"
"> real time: %u %02d:%02d:%02d\n"
"> size of config: %u\n"
">\n"
"> int uart rx: %u\n"
"> int uart tx: %u\n"
"> timer_fast fired: %u\n"
"> timer_slow fired: %u\n"
"> timer_second fired: %u\n"
"> background task: %u\n"
">\n"
"> default ssid: %s, passwd: %s\n"
"> current ssid: %s, passwd: %s\n"
"> phy mode: %s\n"
"> sleep mode: %s\n"
"> channel: %u\n"
"> signal strength: %d dB\n",
__DATE__ " " __TIME__,
system_get_chip_id(),
spi_flash_get_id(),
system_get_cpu_freq(),
flash_map[system_get_flash_size_map()],
reset_map[rst_info->reason],
system_get_free_heap_size(),
system_time / 1000000,
system_time % 1000000,
ut_days, ut_hours, ut_mins, ut_secs,
rt_days, rt_hours, rt_mins, rt_secs,
sizeof(config_t),
stat_uart_rx_interrupts,
stat_uart_tx_interrupts,
stat_timer_fast,
stat_timer_slow,
stat_timer_second,
stat_background_task,
sc_default.ssid, sc_default.password,
sc_current.ssid, sc_current.password,
phy[wifi_get_phy_mode()],
slp[wifi_get_sleep_type()],
wifi_get_channel(),
wifi_station_get_rssi());
}
void user_init(void)
{
uint8_t i;
UartDev.data_bits = EIGHT_BITS;
UartDev.parity = NONE_BITS;
UartDev.stop_bits = ONE_STOP_BIT;
uart_init(BIT_RATE_9600, BIT_RATE_9600);
i2c_init();
SSD1306Init();
clearScreen();
stringDraw(1, 1, "SDK ver:");
stringDraw(1, 48, (char*)system_get_sdk_version());
ets_uart_printf("reset reason: %d\n", reset_info->reason);
ets_uart_printf("Booting...\n");
ets_uart_printf("SDK version:%s\n", system_get_sdk_version());
setup_wifi_st_mode();
if(wifi_get_phy_mode() != PHY_MODE_11N)
wifi_set_phy_mode(PHY_MODE_11N);
if(wifi_station_get_auto_connect() == 0)
wifi_station_set_auto_connect(1);
#ifdef CONFIG_DYNAMIC
flash_param_t *flash_param;
flash_param_init();
flash_param = flash_param_get();
UartDev.data_bits = GETUART_DATABITS(flash_param->uartconf0);
UartDev.parity = GETUART_PARITYMODE(flash_param->uartconf0);
UartDev.stop_bits = GETUART_STOPBITS(flash_param->uartconf0);
uart_init(flash_param->baud, BIT_RATE_115200);
#else
#endif
ets_uart_printf("size flash_param_t %d\n", sizeof(flash_param_t));
#ifdef CONFIG_GPIO
config_gpio();
#endif
// os_timer_disarm(&timer_1);
// os_timer_setfn(&timer_1, (os_timer_func_t *)timer_1_int, NULL);
// os_timer_arm(&timer_1, 1000, 1);
// Wait for Wi-Fi connection
os_timer_disarm(&WiFiLinker);
os_timer_setfn(&WiFiLinker, (os_timer_func_t *)wifi_check_ip, NULL);
os_timer_arm(&WiFiLinker, 1000, 0);
system_os_task(recvTask, recvTaskPrio, recvTaskQueue, recvTaskQueueLen);
}
/******************************************************************************
* FunctionName : udp_test_port_recv
* Returns : none
*******************************************************************************/
LOCAL void ICACHE_FLASH_ATTR
udp_test_port_recv(void *arg, struct udp_pcb *upcb, struct pbuf *p, ip_addr_t *addr, u16_t port)
{
uint8 usrdata[32];
if (p == NULL) return;
if(p->tot_len < 2) {
pbuf_free(p);
return;
}
uint16 length = mMIN(p->tot_len, sizeof(usrdata)-1);
#if DEBUGSOO > 0
os_printf("udp " IPSTR ":%u [%d]\n", IP2STR(addr), port, p->tot_len);
#endif
length = pbuf_copy_partial(p, usrdata, length, 0);
pbuf_free(p);
uint8 *pudpbuf = (uint8 *)os_zalloc(udpbufsize+1);
if(pudpbuf == NULL) return;
uint16 udpbuflen = 0;
int x = 0;
if(length>2) x = atoi((char *)&usrdata[2]);
if ((length>1)&&(usrdata[1]=='?')) switch(usrdata[0])
{
case 'M':
system_print_meminfo();
case 'A':
{
udp_puts("\nChip_id: %08x Flash_id: %08x\nsys_time:%08x ADC:%d\n", system_get_chip_id(), spi_flash_get_id(), system_get_time(), system_adc_read());
struct softap_config wiconfig;
wifi_softap_get_config(&wiconfig);
udp_puts("OPMode:%u SSID:'%s' Pwd:'%s' Ch:%u Authmode:%u MaxCon:%u Phu:%u ACon:%u\n", wifi_get_opmode(), wiconfig.ssid, wiconfig.password, wiconfig.channel, wiconfig.authmode, wiconfig.max_connection, wifi_get_phy_mode(), wifi_station_get_auto_connect());
udp_puts("Connect status:%u\n", wifi_station_get_connect_status());
};
case 'I':
udp_puts("heapsize: %d\n", system_get_free_heap_size() + udpbufsize);
udpbuflen += print_udp_psc(pudpbuf+udpbuflen, udpbufsize-udpbuflen);
udpbuflen += print_tcp_psc(pudpbuf+udpbuflen, udpbufsize-udpbuflen);
udpbuflen += chow_tcp_connection_info(pudpbuf+udpbuflen, udpbufsize-udpbuflen);
break;
case 'H':
udp_puts("heapsize: %d\n", system_get_free_heap_size() + udpbufsize);
break;
case 'U':
udp_puts("heapsize: %d\n", system_get_free_heap_size() + udpbufsize);
udpbuflen += print_udp_psc(pudpbuf+udpbuflen, udpbufsize-udpbuflen);
break;
case 'T':
udp_puts("heapsize: %d\n", system_get_free_heap_size() + udpbufsize);
udpbuflen += print_tcp_psc(pudpbuf+udpbuflen, udpbufsize-udpbuflen);
break;
#ifdef USE_SRV_WEB_PORT
case 'S':
udp_puts("heapsize: %d\n", system_get_free_heap_size() + udpbufsize);
udpbuflen += chow_tcp_connection_info(pudpbuf+udpbuflen, udpbufsize-udpbuflen);
break;
#endif
case 'R':
system_restart();
break;
case 'P':
udp_puts("system_set_os_print(%u)\n", x);
system_set_os_print(x);
break;
case 'O':
udp_puts("wifi_set_opmode(%u):%u\n", x, wifi_set_opmode(x));
break;
case 'B':
udp_puts("wifi_station_set_auto_connect(%u):%u\n", x, wifi_station_set_auto_connect(x));
break;
case 'D':
switch(x) {
case 0:
udp_puts("wifi_station_dhcpc_start:%u\n", wifi_station_dhcpc_start());
break;
case 1:
udp_puts("wifi_station_dhcpc_stop:%u\n", wifi_station_dhcpc_stop());
break;
case 2:
udp_puts("wifi_softap_dhcps_start:%u\n",wifi_softap_dhcps_start());
break;
case 3:
udp_puts("wifi_softap_dhcps_stop:%u\n", wifi_softap_dhcps_stop());
break;
default:
udp_puts("D(%u)?\n", x);
}
break;
case 'F':
if(flashchip != NULL) {
udp_puts("FlashID: 0x%08x\nChip size: %d\nBlock size: %d\nSector size: %d\nPage size: %d\nStatus mask: 0x%08x\n", flashchip->deviceId, flashchip->chip_size, flashchip->block_size, flashchip->sector_size, flashchip->page_size, flashchip->status_mask );
udp_puts("Real Flash size: %u\n", spi_flash_real_size());
}
else udp_puts("Unknown Flash type!\n");
break;
case 'E':
udp_puts("wifi_set_sleep_type(%d):%u\n", x, wifi_set_sleep_type(x));
break;
case 'G':
udp_puts("g_ic = %p\n", &g_ic);
break;
default:
udp_puts("???\n");
}
if(udpbuflen) {
struct pbuf *z = pbuf_alloc(PBUF_TRANSPORT, udpbuflen, PBUF_RAM);
if(z != NULL) {
err_t err = pbuf_take(z, pudpbuf, udpbuflen);
os_free(pudpbuf);
if(err == ERR_OK) {
udp_sendto(upcb, z, addr, port);
}
pbuf_free(z);
return;
}
}
os_free(pudpbuf);
}
int http_wifi_api_get_info(http_connection *c)
{
CGI_WIFI_DBG("http_wifi_api_get_info\n");
//wait for whole body
if(c->state <HTTPD_STATE_BODY_END) {
return HTTPD_CGI_MORE;
}
api_cgi_status * status = c->cgi.data;
if(status==NULL) { //first call, send headers
status = (api_cgi_status*)os_malloc(sizeof(api_cgi_status));
status->state=1;
c->cgi.data=status;
http_SET_HEADER(c,HTTP_CONTENT_TYPE,JSON_CONTENT_TYPE);
http_response_OK(c);
return HTTPD_CGI_MORE;
}
else if(status->state==1)
{
//json data
char mac[20];
wifi_station_get_config(&wifi_status.station_config);
char *wifistatus = "unknown";
uint8_t c_status = wifi_station_get_connect_status();
if (c_status >= 0 && c_status < sizeof(connStatuses)) wifistatus = connStatuses[c_status];
int p = wifi_get_phy_mode();
char *phy = wifiPhy[p&3];
sint8 rssi = wifi_station_get_rssi();
if (rssi > 0) rssi = 0;
uint8_t op = wifi_get_opmode() & 0x3;
char *warn = wifiWarn[op];
uint8 mac_addr[6];
wifi_get_macaddr(0, mac_addr);
uint8_t chan = wifi_get_channel();
char *hostname = wifi_station_get_hostname();
os_sprintf(mac,"%02x:%02x:%02x:%02x:%02x:%02x", mac_addr[0], mac_addr[1],
mac_addr[2], mac_addr[3], mac_addr[4], mac_addr[5]);
cJSON *root = cJSON_CreateObject();
cJSON_AddNumberToObject(root,"mode",wifi_get_opmode());
cJSON_AddStringToObject(root,"modechange", MODECHANGE);
cJSON_AddStringToObject(root,"ssid", (const char *)wifi_status.station_config.ssid);
cJSON_AddStringToObject(root,"status", (const char *)wifistatus);
cJSON_AddStringToObject(root,"phy", (const char *)phy);
cJSON_AddNumberToObject(root,"rssi", rssi);
cJSON_AddStringToObject(root,"warn", (const char *)warn);
cJSON_AddStringToObject(root,"mac", (const char *)mac);
cJSON_AddNumberToObject(root,"chan", chan);
cJSON_AddStringToObject(root,"hostname", (const char *)hostname);
cJSON_AddStringToObject(root,"domain", (const char *)INTERFACE_DOMAIN);
// got ip
if(c_status==5)
{
struct ip_info ip;
wifi_get_ip_info(0x0,&ip);
char *ip_str = (char*)ipaddr_ntoa(&ip.ip);
cJSON_AddStringToObject(root,"ip",ip_str);
}
else {
cJSON_AddStringToObject(root,"ip","");
}
http_write_json(c,root);
cJSON_Delete(root);
status->state=99;
return HTTPD_CGI_MORE;
}
else
{
os_free(c->cgi.data);
return HTTPD_CGI_DONE;
}
}
