Problems running softAP -SDK 1.4.0 [SOLVED]

[pcbass]

Hi,

I also use SDK 1.4.0 and have the same UART message as below.

chg_A3:0
chg_A3:-180
chg_A3:0
chg_A3:-180

Could anyone know how to fix it ?

[yaoyonnghuan]

Hi , I also have same problem, i download the new"esp_iot_sdk_v1.4.1_pre5_15_10_27" SDK ,but the problem is still on, i can't find any AP .How to fixt it?
This is the source code :

void user_init(void)
{

UART_SetBaudrate(UART0,115200); //只能使用本函数设置

wifi_set_opmode(SOFTAP_MODE);
struct softap_config config;
wifi_softap_get_config(&config); // Get soft-AP config first.
os_memset(config.ssid, 0, 32);
os_memset(config.password, 0, 64);
os_memcpy(config.ssid, "ESP8266", 7);
os_memcpy(config.password, "12345678", 8);

config.authmode = AUTH_WPA2_PSK;
config.ssid_len = 0; // or its actual SSID length
config.ssid_hidden = 0;
config.max_connection = 4;
config.channel = 1;
config.beacon_interval=100;
wifi_softap_set_config(&config); // Set ESP8266 soft-AP config
os_free(&config);
}

This is download setting: bank.bin---> 0x7e000 bank.bin--> 0x3fe000 esp_init_data_default.bin--> 0x3fc000 eagle.flash.bin-->0x00000 eagle.irom0text.bin-->0x40000


The log information: ( I send out the version infomation every 3 seconds)


ets Jan 8 2013,rst cause:1, boot mode:(3,1)

load 0x40100000, len 27488, room 16
tail 0
chksum 0x38
load 0x3ffe8000, len 884, room 8
tail 12
chksum 0xc5
ho 0 tail 12 room 4
load 0x3ffe8380, len 276, room 12
tail 8
chksum 0x51
csum 0x51
rS3ffffa70 already freed
mode : softAP(1a:fe:34:a2:b9:4f)
add if1
dhcp server start:(ip:192.168.4.1,mask:255.255.255.0,gw:192.168.4.1)
bcn 100
SDK version:1.4.1(pre2)
SDK version:1.4.1(pre2)
SDK version:1.4.1(pre2)
SDK version:1.4.1(pre2)
SDK version:1.4.1(pre2)
chg_A3:-180
SDK version:1.4.1(pre2)
SDK version:1.4.1(pre2)
SDK version:1.4.1(pre2)
SDK version:1.4.1(pre2)
SDK version:1.4.1(pre2)
chg_A3:0
SDK version:1.4.1(pre2)
SDK version:1.4.1(pre2)
SDK version:1.4.1(pre2)
SDK version:1.4.1(pre2)
SDK version:1.4.1(pre2)
chg_A3:-180
SDK version:1.4.1(pre2)
SDK version:1.4.1(pre2)

[ESP_Faye]

Hi,

Please have a try with the attachment.

Thanks for your interest in ESP8266 !

[BarryP]

FYI .
I was having the same Problem & The Updated Libs ( lib_1.4.1_pre7.zip) Fixed It .
Thanks

[tve]

@Espressif_Faye can you please provide liblwip_536.a for SDK v1.4.1_pre7 ?
Thanks!

[lobaro]

is this Patch also included into SDK1.5?
We have no problems using 1.41 but with 1.5 often clients can't connect to the softAP...

[lea.z]

is this Patch also included into SDK1.5?
We have no problems using 1.41 but with 1.5 often clients can't connect to the softAP...

just connecting…… my phone cannot connect to my model that configured as softAP. And you got?

[eswarams]

Hi Is the same fix applicable for RTOS 1.4.0 . I face similar issue where station does not get IP when ESP is in AP mode. Also socket open fails.