witnessmenow
commented
7 years ago Hey, which type of ESP8266 are you using?
I've definitely used more than 3 before, but will test again in the next couple of days
Open dr-apple opened 7 years ago
witnessmenow
commented
7 years ago Hey, which type of ESP8266 are you using?
I've definitely used more than 3 before, but will test again in the next couple of days
dr-apple
commented
7 years ago I'm using a wemos d1 mini
BlackyS
commented
6 years ago @dr-apple: did you find a solution for you problem? I'm facing the same issue? (Could it be a heap issue in the code? Br Martin
samazw
commented
6 years ago Could you please provide your coding? My crystal ball does not show it to analyse your problem ;-) Do you also declare GPIO´s in your sketch? Or does it crash even without declaring GPIOs?
Br Sascha
Von: BlackyS [mailto:notifications@github.com] Gesendet: Donnerstag, 4. Januar 2018 23:44 An: witnessmenow/esp8266-alexa-wemo-emulator esp8266-alexa-wemo-emulator@noreply.github.com Cc: Subscribed subscribed@noreply.github.com Betreff: Re: [witnessmenow/esp8266-alexa-wemo-emulator] More than 3 wemo device, esp is crashing (#4)
@dr-applehttps://github.com/dr-apple: did you find a solution for you problem? I'm facing the same issue? (Could it be a heap issue in the code? Br Martin
— You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHubhttps://github.com/witnessmenow/esp8266-alexa-wemo-emulator/issues/4#issuecomment-355420411, or mute the threadhttps://github.com/notifications/unsubscribe-auth/AKwM-wmEfsd35wXnxFPSJ-yKvDqH_gnwks5tHVQYgaJpZM4MHxXw.
BlackyS
commented
6 years ago Hi Sascha, Sure - this make sense ;) I just thought that this problem could be some sort of a general issue ... and I think I solved it myself in the meantime ;) I used this code together with some other ressource hungry code (WIFIManger, WifiClientSecure und ESPAsyncTCP, MQTT Lib...) ... and I finally noticed that it has something to do with running low on heap memory ... 3 Switches were ok, but the 4th switch just hit the limit.... By using the latest builds of ESP Bordmanager (Arduino IDE) + updated all used Lib's + removed all debugging stuff - I noticed that I have some heap memory left und my code runs now smoothly with 4 switches (and that's all I need). So thank you for your help! BR Martin
witnessmenow
commented
6 years ago WiFi client secure uses 20k of heap I'm pretty sure so it definitely limits what else you can do on a board
On 5 Jan 2018 5:38 pm, "BlackyS" notifications@github.com wrote:
Hi Sascha, Sure - this make sense ;) I just thought that this problem could be some sort of a general issue ... and I think I solved it myself in the meantime ;) I used this code together with some other ressource hungry code (WIFIManger, WifiClientSecure und ESPAsyncTCP, MQTT Lib...) ... and I finally noticed that it has something to do with running low on heap memory ... 3 Switches were ok, but the 4th switch just hit the limit.... By using the latest builds of ESP Bordmanager (Arduino IDE) + updated all used Lib's + removed all debugging stuff - I noticed that I have some heap memory left und my code runs now smoothly with 4 switches (and that's all I need). So thank you for your help! BR Martin
— You are receiving this because you commented. Reply to this email directly, view it on GitHub https://github.com/witnessmenow/esp8266-alexa-wemo-emulator/issues/4#issuecomment-355616741, or mute the thread https://github.com/notifications/unsubscribe-auth/ABfXwoNCHEErs21mQ-irwlQo0qoAbRaJks5tHl4NgaJpZM4MHxXw .
I testet your lib, very cool ! Thank you !
But then i add 3 devices, it works, but wenn alexa scan the wemo devices, the esp crash :-(
Why ?
Log:
Adding switch : Keller Licht 1 index : 0 Adding switch : Keller Licht 2 index : 1 Adding switch : Keller Licht 3 index : 2 Got UDP Belkin Request..
Sending response to 192.168.0.171 Port : 50000 Response sent !
Sending response to 192.168.0.171 Port : 50000
Exception (28): epc1=0x40210eea epc2=0x00000000 epc3=0x00000000 excvaddr=0x00000004 depc=0x00000000
ctx: cont sp: 3fff5bb0 end: 3fff5fd0 offset: 01a0
ets Jan 8 2013,rst cause:2, boot mode:(3,0)
load 0x4010f000, len 1384, room 16 tail 8 chksum 0x2d csum 0x2d v3de0c112 ~ld