Search found 165 matches

by AgentSmithers
Wed Oct 09, 2019 11:40 pm
Forum: ESP8266 SDK
Topic: How to achieve the "Shut down" / "power off" Power Mode
Replies: 1
Views: 468

Re: How to achieve the "Shut down" / "power off" Power Mode

That's interesting, It almost seems like if you do that, you'll need to wake it by an external rst pin reset because my bets are that the interal RTC/Ticks would not be active and the chip would be unable to reawake on its own as it does in deep sleep. If you find out more on this idea come back and...
by AgentSmithers
Wed Oct 09, 2019 5:51 am
Forum: ESP8266 SDK
Topic: CRASHDUMP AND STACKDUMP
Replies: 0
Views: 296

CRASHDUMP AND STACKDUMP

https://github.com/SuperHouse/esp-open- ... rash-Dumps So I am doing a lot of reading and research on this and came across this example when trying to research an answer for an exception I am getting in my project. Do any of you know if I write something like this uint_32 SP = 0; #define ReadStackAd...
by AgentSmithers
Mon Oct 07, 2019 7:35 am
Forum: ESP8266 SDK
Topic: Tracking down Exception with Object Dump
Replies: 0
Views: 293

Tracking down Exception with Object Dump

[../library/webserver.h][WebServerConn_recv_callback][468] Sending Config[../library/webserver.h][WebServerConn_connect_callback][441] - Client connected [../library/webserver.h][WebServerConn_connect_callback][441] - Client connected [../library/webserver.h][WebServerConn_recv_callback][468] [../l...
by AgentSmithers
Thu Jul 11, 2019 5:55 am
Forum: ESP8266 SDK
Topic: Using a USB Keyboard with the ESP8266 NONOS SDK
Replies: 1
Views: 1424

Re: Using a USB Keyboard with the ESP8266 NONOS SDK

So, I reviewed a chunk of the code from USBESP and it appears after version 1.5.2 SDK the IRAM management changed and the code was unable to fit within version SDK 2.0. I did see a comment last year that Espressif did address this issue.
Does anyone have any basic IRAM useage status from SDK to SDK?
by AgentSmithers
Wed Jul 10, 2019 9:33 am
Forum: ESP8266 SDK
Topic: Using a USB Keyboard with the ESP8266 NONOS SDK
Replies: 1
Views: 1424

Using a USB Keyboard with the ESP8266 NONOS SDK

Hey Everyone! Hope everyone is doing well. I'm back from a mini vacation and am going down the USB rabbit hole to implement keyboard interrupt control / input for the ESP8266 NONOS SDK. Now I think I may know enough to pull it off so I ordered a few Max3421 breakout boards and have a gameplan to tac...
by AgentSmithers
Tue Jul 09, 2019 12:43 am
Forum: ESP8266 SDK
Topic: GT511C3 Fingerprint sensor with ESP8266 and FreeRTOS
Replies: 1
Views: 1659

Re: GT511C3 Fingerprint sensor with ESP8266 and FreeRTOS

I can assist you. I've used both hardware and software uart on the esp8266. What timezone are you? I use NONOS SDK but if I take a look at your setup I may still be able to point you in the right direction. Why do you feel you require you use a Software Serial over your hardware Serial.. Your Hardwa...
by AgentSmithers
Tue Jun 11, 2019 5:04 am
Forum: ESP8266 SDK
Topic: EPC Crashing
Replies: 0
Views: 860

EPC Crashing

When the chip crashes with NONOS SDK does the EPC pointer point to the address in the .bin binary file?
What application do you recommend to decompile the ASM instructions inside the .BIN?
by AgentSmithers
Sat May 11, 2019 6:19 am
Forum: ESP8266 SDK
Topic: can espconn_send transmit expand 1024Byte?
Replies: 2
Views: 637

Re: can espconn_send transmit expand 1024Byte?

Yeah, depending on how your write your Global Heap Var's they can be a burden on your memory so if you need to send Buffers of some sort via TCP, You normally want to do something like this Char * MyFirstBuf Char * MySecBuf then in your function Malloc and free when needed. This is course better the...
by AgentSmithers
Wed May 08, 2019 12:48 am
Forum: ESP8266 SDK
Topic: Support for WPA2 Enterprise EAP-PWD
Replies: 4
Views: 2542

Re: Support for WPA2 Enterprise EAP-PWD

In order to implement EAP-PWD don't you need access to the 802.11 Frames. I guess so, yes. But since there are lots of projects like the wifi deather, I don't think sending raw frames / management frames is an issue... But I'm not sure. e.g. https://github.com/spacehuhn/esp8266_deauther I just trie...
by AgentSmithers
Tue May 07, 2019 2:33 pm
Forum: ESP8266 SDK
Topic: undefined reference to `wifi_set_event_hander_cb'
Replies: 0
Views: 1406

undefined reference to `wifi_set_event_hander_cb'

*Update* Hander was a typo of Handler. This issue is resolved. watch your copying and pasting out there kids! Has anyone gotten this code to work? Wifi_Set_Event_Hander_CB In file included from Main.c:3:0: /home/osboxes/esp-open-sdk/xtensa-lx106-elf/xtensa-lx106-elf/sysroot/usr/include/osapi.h:65:6:...

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