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alonewolfx2/Sming

Sming - Open Source framework for high efficiency native ESP8266 development

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Dec 13 2015 22:26

raburton closed #6
Dec 13 2015 22:26

raburton commented #6
Oct 14 2015 05:17

alonewolfx2 on newspiffs

significant rework of main spif… Merge pull request #9 from rabu… (compare)
Oct 14 2015 05:17

alonewolfx2 closed #9
Oct 13 2015 17:26

raburton opened #9
Oct 12 2015 16:50

alonewolfx2 on newspiffs

fix for unable to read errors new upstream (v0.3.3 + our chan… Merge pull request #7 from rabu… (compare)
Oct 12 2015 16:50

alonewolfx2 closed #7
Oct 12 2015 16:03

raburton commented #7
Oct 12 2015 15:58

raburton synchronize #7
Oct 11 2015 14:34

alonewolfx2 on develop

fix for unable to read errors Merge pull request #8 from rabu… (compare)
Oct 11 2015 14:34

alonewolfx2 closed #8
Oct 11 2015 13:30

raburton opened #8
Oct 11 2015 13:29

raburton opened #7
Oct 11 2015 13:29

raburton opened #6
Oct 09 2015 20:54

alonewolfx2 on newspiffs

fix broken padding fix errno issue Merge pull request #4 from rabu… and 2 more (compare)
Oct 09 2015 20:54

alonewolfx2 closed #5
Oct 09 2015 20:50

raburton opened #5
Oct 09 2015 20:47

alonewolfx2 on newspiffs

(compare)
Oct 09 2015 16:32

flexiti commented #2
Oct 09 2015 12:56

alonewolfx2 commented #2

open-home-automation

@open-home-automation

Reading the SPI Flash ID:

./esptool.py flash_id

Refer to flashrom source code for flash chip manufacturer name and part number.

http://code.coreboot.org/p/flashrom/source/tree/HEAD/trunk/flashchips.h

Karthikeyan

@lxkarthi

Speed comparison for different development framework for ESP8266 ?

C SDK vs Arduino vs Lua vs SMING

Markov Alex

@Garrus007

Hello guys, maybe I in the wrong place, but I am new in ESP8266 and I can't understand this big amount of dev tools and SDK's. I hear about SMING, official sdk and amount of unoficial SDK's. So I go to the esprissif site, download latest NO_OS sdk and... what I should do? What compiler and build tools I should use (I am using windows). What the difference between using SMING and official tools?

alonewolfx2

@alonewolfx2

https://gitter.im/SmingHub/Sming please write this chat

Markov Alex

@Garrus007

thanks

Georgi Dobrishinov

@dobrishinov

hi, i have problem with install. I try - 1.(cd Sming/Sming) 2.(make) but i have error ---- AS system/irq_check.s
make: /Projects/opt/esp-open-sdk/xtensa-lx106-elf/bin/xtensa-lx106-elf-gcc: Command not found
make: * [out/build/system/irq_check.o] Error 127

alonewolfx2

@alonewolfx2

propably your espressif sdk is old one.

propably thats why you have an issue

btw https://gitter.im/SmingHub/Sming please write this chat

we moved that chat

ipadjanji

@ipadjanji

Linux.

Makefile:23: /opt/sming/Sming/Makefile-project.mk: No such file or directory

make: * No rule to make target '/opt/sming/Sming/Makefile-project.mk'. Stop

Rohit Gupta

@IndianTinker

Hi all,

I am getting this error of esptool2 command not found

when i make basic blink

however esptool2 is exported to bash and works

but not in the Sming Directory

rather it works in the /opt directory

Sorry for the n00b question

alonewolfx2

@alonewolfx2

esptool2 is another project. Raburton's project and its not in sming

Karthikeyan

@lxkarthi

You need to clone esptool2 repo at sming/Sming/esptool2 directory and make. Then you might need download libwinpthread-1.dll in esptool2 directory

alonewolfx2

@alonewolfx2

@all

we moved new gitter https://gitter.im/SmingHub/Sming

amxbc

@amxbc

Hi, my Sming 0x00000.bin is >0x9000. Any ideas how to fix this?

I am using https://github.com/slaff/Sming (branch with SSL)

alonewolfx2

@alonewolfx2

@amxbc our main chat is https://gitter.im/SmingHub/Sming please came in

Riley

@ril3y

Does the Sming framework include an i2c sample>

I have not been able to find a working example

alonewolfx2

@alonewolfx2

yes it has

jasperachtbaan

@jasperachtbaan

After installing the websocket_client, the websocket httpserver gives these errors when I try to compile
c:/tools/sming/Sming/SmingCore/Boards.h:17: undefined reference to `WebSocket::sendString(String const&)'
Anybody got any idea?

williamesp2015

@williamesp2015

@jasperachtbaan had you success in Websocket Client?

Chris Marrin

@cmarrin

I just found out about Sming. Why should I use it rather than the Arduino ESP SDK?

I ask because I tried an experiment when I trimmed back the "cores" files until I got it down to a single ESP.cpp/.h file which had all the needed stubs for C++ stuff and umm_malloc. I got it working with simple examples using the native ESP SDK and found that the savings was just a few K of Flash, but it saved a whopping 5K of precious RAM

Karthikeyan

@lxkarthi

any facing the following issues with latest SMING

`C+ system/m_printf.cpp
In file included from c:\tools\sming\sming\smingcore\HardwarePWM.h:25:0,
from c:\tools\sming\sming\smingcore\smingcore.h:25,
from system/m_printf.cpp:10:
SmingCore/pwm.h:61:18: error: conflicting declaration of 'DriverPWM EspPWM' wit
'C' linkage
extern DriverPWM EspPWM;
^
In file included from c:\tools\sming\sming\smingcore\smingcore.h:24:0,
from system/m_printf.cpp:10:
c:\tools\sming\sming\smingcore\DriverPWM.h:61:18: note: previous declaration wi
h 'C++' linkage
extern DriverPWM EspPWM;
^
In file included from c:\tools\sming\sming\smingcore\smingcore.h:25:0,
from system/m_printf.cpp:10:
c:\tools\sming\sming\smingcore\HardwarePWM.h:47:17: error: 'PWM_CHANNEL_NUM_MAX
was not declared in this scope
uint8 channels[PWM_CHANNEL_NUM_MAX];
^
make: * [out/build/system/m_printf.o] Error 1

C:\tools\sming\Sming>grep -r _CHANNEL_NUM_MAX .
Binary file ./SmingCore/.HardwarePWM.h.swp matches
./SmingCore/HardwarePWM.cpp: uint32 io_info[PWM_CHANNEL_NUM_MAX][3];
// pin information
./SmingCore/HardwarePWM.cpp: uint32 pwm_duty_init[PWM_CHANNEL_NUM_MA
]; // pwm duty
./SmingCore/HardwarePWM.h: uint8 channels[PWM_CHANNEL_NUM_MAX];`

Karthikeyan

@lxkarthi

fixed issue for both.
1) commented extra declaration in DriverPWM.h
2) same file name in include paths is messing up. Renamed SmingCore/PWM.h to SmingCore/SMINGPWM.h
Compilation passd.

icodk

@icodk

MD5 - Any idea how to use the 'buildin' md5 functionality in a sming program to calculate md5 of a string ? Could use Md5Builder however use ssl so the 'buildin' already included,could save some space

tiltism

@tiltism

Does anyone have any experience with Sming and the ESP SDK 1.5? Sming doesn't expose the WPA2 Enterprise AP functions, which appear to be contained in the libwap2 library (not linked in by the Sming make files). I'm not sure what the best way is to expose and call these functions... for example: wifi_station_clear_cert_key()

tiltism

@tiltism

I think I'll need to modify the Sming makefiles to make the lib available, then modify my application to include the header definition, and possibly mark it as extern "C"... does anyone have a good grasp on how this is done? maybe?

(libwpa2 library that is)**

tiltism

@tiltism

For anyone interested, I had to add wpa2 into the LIBS entry in the Makefile-project.mk in order to add support for the extra WPA2-Enterpirse functions. I also added an extern "C" wrapper around my include for the user_interface.h function declaration header file. It compiled and worked with my application.cpp calls

vvzvlad

@vvzvlad

I just put sming and eclipse, and I have a bit of a stupid question: how to flash the firmware from the eclipse?

Daniel Pechmann

@dpechman

I am trying tô add udp in a big existent project. It compile and program the chip without erros but dont start anymore. Removing other non used code (at the momento) for test purposes it compile and run.

There are some kind of warning about memory limits?

Daniel Pechmann

@dpechman

It compile without erros or warnings, just dont starts

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