Search found 25 matches

by wjzhang
Wed Jul 26, 2017 5:58 pm
Forum: ESP8266 SDK
Topic: espconn_regist_recvcb callback run context
Replies: 1
Views: 105

espconn_regist_recvcb callback run context

Hi: i'm porting Application from NoOS SDK to RTOS SDK. but now has issues. it got Fatal exception 28. question: what's context(stack) using by espconn_regist_recvcb callback? what's context(stack) using by os_timer_setfn callback? is the timer interrupt stack? Thanks for your help!
by wjzhang
Tue Jul 25, 2017 8:53 am
Forum: General Q&A
Topic: what are protocols support by ESP8266 Enterprise?
Replies: 2
Views: 195

Re: what are protocols support by ESP8266 Enterprise?

Thanks for reply!
what's version of EAP-TTLS? is v0?
what's version of EAP-PEAP? is EAP-PEAPv0/EAP-MSCHAPv2?
by wjzhang
Wed Jul 19, 2017 8:39 am
Forum: General Q&A
Topic: what are protocols support by ESP8266 Enterprise?
Replies: 2
Views: 195

what are protocols support by ESP8266 Enterprise?

Hi:
Do anyone known the detail of EAP protocols by ESP8266 WiFi Enterprise?
like EAP-MD5, EAP-PSK, EAP-TLS, EAP-TTLS, EAP-PEAP?
by wjzhang
Mon Jul 17, 2017 9:37 am
Forum: ESP8266 SDK
Topic: ESP8266 WiFi Enterprise
Replies: 1
Views: 155

Re: ESP8266 WiFi Enterprise

Do some one known the ESP8266 can support EAP-MD5 or EAP-PSK? which is used by ESP8266 EAP-PEAP? EAP-PEAPv0/EAP-MSCHAPv2 or PEAPv1/EAP-GTC?
by wjzhang
Fri Jul 14, 2017 6:05 pm
Forum: ESP8266 SDK
Topic: ESP8266 WiFi Enterprise
Replies: 1
Views: 155

ESP8266 WiFi Enterprise

hi: i try use WiFi enterprise API to connect WiFi network. but found some problem. my environment: ESP8266 Mercury MW305R+ RADIUS(javascript) the RADIUS service can get User-Name in Access-Request. but no User-Password. and when i set RADIUS to ack with Access-Accept. the ESP8266 will failed with RE...
by wjzhang
Tue Dec 22, 2015 4:12 pm
Forum: ESP8266 SDK
Topic: the USB WiFi adapter failed connect ESP8266 SoftAP
Replies: 1
Views: 1306

Re: the USB WiFi adapter failed connect ESP8266 SoftAP

I'm sorry! we re-check the late firmware with old hardware, it has same issue. (the USB WiFi adapter is another brand we test before) I also check the NONOS SDK release, the 1.41 has patch for SoftAP connect. Do the SDK 1.5.0 (esp_iot_sdk_v1.5.0_15_11_27) also include this patch? {we try run our cod...
by wjzhang
Tue Dec 22, 2015 12:11 pm
Forum: ESP8266 SDK
Topic: the USB WiFi adapter failed connect ESP8266 SoftAP
Replies: 1
Views: 1306

the USB WiFi adapter failed connect ESP8266 SoftAP

Hi, i meet a problem, the USB WiFi adapter can not connect to ESP8266 SoftAP(AP mode only). {some time can success, but mostly failed} and the Intel Centrino WiFi can connect it but it take more time. :( the log: 11:31:23.919 start recording Serial-COM3 - 11:31:23 11:31:44.354 鴢 @CoreMCU command=0x ...
by wjzhang
Thu Dec 10, 2015 11:01 am
Forum: ESP8266 SDK
Topic: ESP8266 UART overrun in RTS/CTS
Replies: 3
Views: 1788

Re: ESP8266 UART overrun in RTS/CTS

sorry, my fault. ESP8266 work fine, one is hardware fault(STM32F013). another is Software fault(STM32F405). :(
But i still need answer for second question. Could somebody tell me? Thanks!
by wjzhang
Tue Dec 08, 2015 3:07 pm
Forum: ESP8266 SDK
Topic: ESP8266 UART overrun in RTS/CTS
Replies: 3
Views: 1788

Re: ESP8266 UART overrun in RTS/CTS

sorry for missing test environment: ESP8266 SDK: NoOS SDK 1.5.0. Client: using RTS/CTS handshake, block only the ESP8266 RTS is high. the RX full threshold is 3/4 FIFO= 96bytes=0x60. //set rx 3/4 FIFO trigger, 2 byte time out WRITE_PERI_REG(UART_CONF1(uart_no), ((0x60 & UART_RXFIFO_FULL_THRHD) <...
by wjzhang
Tue Dec 08, 2015 12:28 pm
Forum: ESP8266 SDK
Topic: ESP8266 UART overrun in RTS/CTS
Replies: 3
Views: 1788

ESP8266 UART overrun in RTS/CTS

Hi, i found my uart get Overrun error when the RTS/CTS enable, it cause lost data on uart. i set RTS rise when FIFO reach to 120(0x78). if((pconfig->hwflowctrl == USART_HardwareFlowControl_CTS_RTS) || (pconfig->hwflowctrl == USART_HardwareFlowControl_RTS)) { SET_PERI_REG_MASK(UART_CONF1(uart_no), ((...

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