Closed Amli2011 closed 3 years ago
Amli2011
commented
4 years ago Have now tried with DOUT: esptool.py --port /dev/ttyUSB0 --baud 460800 write_flash --flash_mode dout --flash_size=detect 0 ../Nedlastinger/WLED_0.9.0-b1_ESP8266_1M_full.bin
Still same problem.
I have also tried to set a static ip address (ip address, gateway and mask) - same problem.
raoulteeuwen
commented
4 years ago Hi! I use a ESP01 module 1MB. I have tried different builds:
WLED_0.9.0-b1_ESP8266_1M_full.bin WLED_0.8.6_ESP01_1m_full.bin WLED_0.8.6_ESP01_512k.bin
Could you try 0.8.5.?
Amli2011
commented
4 years ago Tried 0.8.5 Erased flash first, then loaded 0.8.5 for esp01 1MB with DOUT. Works ok, saves wifi credetials and connects fine.
flashed 0.9.0b1 without erasing in hope stored credentials would work, but same bootloop. then erased flash, flashed 0.9.0b1 entered wifi credentials, verified same bootloop. Flashed 0.8.5 without erasing and it connected with the credentials stored via 0.9.0b1
FloatingBoater
commented
4 years ago Hi, I've seen the same issue on 8.6.0, but didn't have a serial console to capture debug info.
esptool.py --port /dev/ttyUSB1 erase_flash
esptool.py --port /dev/ttyUSB1 write_flash -fm dout 0x00000 WLED_0.8.6_ESP01_1m_full.binesptool.py --port /dev/ttyUSB1 --baud 115200 erase_flash
esptool.py --port /dev/ttyUSB1 write_flash -fs 1MB -fm dout 0x0 WLED_0.8.6_ESP8266.bin@FloatingBoater With the WLED_0.*_ESP8266.bin save should not work, as it is built for a 4MB esp it saves the settings in an not existing part of memory on 1MB devices (8685 and ESP01).
ESP01S (should be black with 1MB) ESP01 (should be blue with 512kB) A blue esp01 with the 1MB build should in theory in my head have trouble save settings same way as when using a 4MB build on a 1MB device, and thus reverting to AP as nothing realy was saved.
When I use a 1MB build like WLED_0.8.6_ESP01_1m_full.bin on a 1MB black ESP01 device I get bootloop, blinking and no way to return to AP mode unless I Erase the whole device and program it over again.
Could you confirm the your blue card is 1MB and actualy returning to AP?
to clarify, I have only tested with 1MB black ESP01S units.
SittingDuc
commented
4 years ago I will add a "me too".
wdt reset
load 0x4010f000, len 1384, room 16
tail 8
chksum 0x2d
csum 0x2d
vbb28d4a3
~ld
AdaI will try moving my git clone back to 0.8.5 and see how that fares
raoulteeuwen
commented
4 years ago
- configured Wifi and count of LEDs all fine. Moved the ESP01S off the programmer and onto the LED string, device blinks the onboard LED every 10-12s. DHCP server shows it requesting a new IP every 10-12s. Serial console shows
So the difference(s) is(are): how the ESP is powered, to what it is connected and the location of the ESP relative to the AP?
SittingDuc
commented
4 years ago I moved it less than a metre, so position relative to the AP is not that different. But the other two variables are fair. Actually, I think it continued to boot loop after I moved it back to the programmer. Trying 0.8.6 from the tarball now
SittingDuc
commented
4 years ago .. because that was an abjectly terrible bug report, time for a better one.
Without power cycling at all, without connecting to the web at all, it says
---DEBUG INFO---
Runtime: 261359
Unix time: 1576486252
Free heap: 27896
Wifi state: 3
State time: 101295
NTP last sync: 96120
Client IP: 192.168.xx.xx
Loops/sec: 10985And repeats every... about 10s. DHCP server shows it is not requesting new addresses.
So, on the programmer with zero power cycles and never having touched the webui, the ESP-01S is happy. Time to break it. For Science.
Power cycled to set GPIO0 floating
---DEBUG INFO---
Runtime: 70018
Unix time: 1576486465
Free heap: 27928
Wifi state: 3
State time: 0
NTP last sync: 4859
Client IP: 192.168.xx.xx
Loops/sec: 10821used webui, hit the wifi config
---DEBUG INFO---
Runtime: 120033
Unix time: 1576486515
Free heap: 27736
Wifi state: 3
State time: 0
NTP last sync: 4859
Client IP: 192.168.xx.xx
Loops/sec: 10774
Forcing reconnect.
Access point disabled.
Connecting to APNAME...
---DEBUG INFO---
Runtime: 130036
Unix time: 1576486525
Free heap: 22288
Wifi state: 6
State time: 130036
NTP last sync: 4859
Client IP: 0.0.0.0
Loops/sec: 10512
Connected! IP address: 192.168.xx.xx
Init STA interfaces
mDNS started
---DEBUG INFO---
Runtime: 140039
Unix time: 1576486535
Free heap: 28240
Wifi state: 3
State time: 140039
NTP last sync: 4859
Client IP: 192.168.xx.xx
Loops/sec: 9750Power cycled again, still good.
Changed the LED count to 29, set the mDNS field to blank to disable it. Attempted to disable Alexa emulation, it won't let me, because the hue fields on the same page are blank and that's not allowed. Saved those and it still seems good
So, round one goes to the device. With all the features disabled to shrink the image size (mostly) and Debug enabled, no sign of the boot loop while on the usb programmer dongle.
DATA: [===== ] 51.5% (used 42172 bytes from 81920 bytes)
PROGRAM: [==== ] 45.0% (used 460768 bytes from 1023984 bytes)@FloatingBoater With the WLED_0.*_ESP8266.bin save should not work, as it is built for a 4MB esp Makes sense - the address space exists in the uP, but isn't connected to any storage.
ESP01S (should be black with 1MB) ESP01 (should be blue with 512kB)
Could you confirm the your blue card is 1MB and actualy returning to AP? My ESP01 devices are marked ESP-01S S Series with a black PCB material. Next to the ESP8266EX uP, is what I believe is the SPI flash, marked P25QB80H 881F88D but I can't find a data sheet to confirm the flash size.
to clarify, I have only tested with 1MB black ESP01S units. Same here.
SittingDuc
commented
4 years ago Round two. Enabled everything. OTA, Alexa, Blynk, Cronixie, HueSync, Infrared, MQTT, AdaLight, Debug. Disabled Filesystem.
DATA: [====== ] 55.5% (used 45480 bytes from 81920 bytes)
PROGRAM: [===== ] 48.5% (used 496180 bytes from 1023984 bytes)Loops per second is down around 8200. Free Heap is 23200. Using the webui, some of the settings still seem set; suggests platformio isn't doing a very complete erase/ any erase at all. Not ideal. Factory Reset. started fiddling with settings to see what I can change. Disabled mDNS, disabled alexa. set LED count to 29. set OTA passphrase. Power cycled on the programmer and boot loop
Connected! IP address: 192.168.xx.xx
Init STA interfaces
send NTP
NTP recv, l=48
Unix time = 1576487676
ets Jan 8 2013,rst cause:4, boot mode:(3,6)
wdt reset
load 0x4010f000, len 1384, room 16
tail 8
chksum 0x2d
csum 0x2d
vbb28d4a3
~ld
---WLED 0.9.0-b1 1912131 INIT---
esp8266 2_4_2
heap 31272
LEDs inited. heap usage ~184
Load EEPROM
Ada
Access point disabled.
Connecting to APNAME...
Connected! IP address: 192.168.xx.xx
Init STA interfaces
send NTP
NTP recv, l=48
Unix time = 1576487690
ets Jan 8 2013,rst cause:4, boot mode:(3,6)
wdt reset
load 0x4010f000, len 1384, room 16
tail 8
chksum 0x2d
csum 0x2d
vbb28d4a3
~ld
---WLED 0.9.0-b1 1912131 INIT---
esp8266 2_4_2
heap 31272
LEDs inited. heap usage ~184
Load EEPROM
Ada
Access point disabled.
Connecting to APNAME...
Connected! IP address: 192.168.xx.xx
Init STA interfaces
send NTP
NTP recv, l=48
Unix time = 1576487703
ets Jan 8 2013,rst cause:4, boot mode:(3,6)So, some combination of setting values on my ESP-01S caused it to bootloop. Yay
I will use esptool to erase the flash and try to program again, see if I can work out which setting is The One
SittingDuc
commented
4 years ago used esptool to erase the flash and reprogram. Erase is required, only reprogram can leave the boot loop functioning.
It seems to require two or three of
Noting that reprogram without erase leaves the device in the failed state means, I hacked the wled00.ino and added Serial.println() to try to see where it went wrong. It seems to get into the main loop Just Fine, then manages to connect to the AP, update NTP, and then goes silent. So it's not as simple as an array-bounds check on reading the configuration settings at power on.
lubeda
commented
4 years ago i am also trapped in the bootloop. With different D1 Mini Clones. The .8.6 did not work also 0.8.5 no problems.
dorinik
commented
4 years ago I used ESP-07 (also 1M), but they are the same errors as with ESP-01. The latest WLED version that works correctly is 0.8.5. I mention that only 1M WLED versions have been tried (**** ESP01_1m.bin)
Aircoookie
commented
4 years ago Thank you for the very elaborate testing! Seems like it bootloops after recieving the NTP time... Does the bootloop still happen if you disable NTP in Time settings?
lubeda
commented
4 years ago Sorry, i couldn't test it in detail, but isn't the ntp setting disabled as standard?
By enabling it i made the 0.8.5 work.
Amli2011
commented
4 years ago Version 0.9.0-b1, after erasing and then flashing the default is NTP disabled. No difference if I enable it. I did also try it on a wifinetwork where it could not reach internet, no difference.
juppwerner
commented
4 years ago Hi, I have a wemos d1 mini light and flashed the 1M bin. I had the same reboot issue. Using the initial AP mode I configured WiFi and the Leds (type, count) and saved the settings. The rebooting occurs.
After re-flashing and disabling mDNS it works fine!
Re-enabling the mDNS again results in boot looping.
So maybe one should disable the mDNS / leave blank as default for the 1M bin build?
Thanks for this great project!!! 1*
Regards Joachim
Amli2011
commented
4 years ago I can confirm what juppwerner has discovered. When I clear the mDNS field I can make it to connect to my network without bootlooping.
FoxExe
commented
4 years ago Same here. ESP-01s (1MB). Disabling mDNS solve problem, but only for reboot. WLED v0.8.6 works w/o any problems.
If add some debug messages into code, its will stuck on NTP configuration (Receive NTP data), so, seems like its stuck somewhere in interrupts...
Strange think: If press button after power on (But before ESP connected to WiFi) - it will not hung!
SittingDuc
commented
4 years ago Updated to 0.9.1 and so far no problems; clean git clone and setting similar options in the config and touch wood it hasn't bootlooped yet.
FoxExe
commented
4 years ago Confirm. All works good on 0.9.1
Amli2011
commented
4 years ago With WLED_0.9.1_ESP8266_1M_full.bin first erased the chip, then programmed. working ok in access piont mode. but bootloops after i set the credentials for my wifi. i still get the same bootloop.
If i set the mDNS blank (disabled) it does not bootloop. 0.8.5 versions are ok. 0.8.6, 0.9.0 and 0.9.1 has the same problem, but only in the precompiled binary for esp01 1MB and 512k. I have not tried to compile myself. But have tried the other binaries for 4MB without problem.
Serial output when bootlooping:
Exception (28): epc1=0x4000bdc8 epc2=0x00000000 epc3=0x00000000 excvaddr=0x00000000 depc=0x00000000
stack>>>
ctx: cont
sp: 3ffffd30 end: 3fffffc0 offset: 01a0
3ffffed0: 00000000 00000001 3fff1f34 3fff2398
3ffffee0: 3fffff40 3fffff4c 00000000 402228e3
3ffffef0: 00000050 00000005 3fffff20 3fff2170
3fffff00: 00000003 3fff2378 3fff184c 3fffff4c
3fffff10: 3fffff40 00000050 3fff2398 4022294e
3fffff20: 3ffeabd3 3fffff40 3ffeabcf 3fff2170
3fffff30: 3ffeabd3 3ffeabcf 3fff2398 4021c07e
3fffff40: 00706374 9502a8c0 83c6a7f0 64656c77
3fffff50: 3fff5500 842210bc 40100b30 3fff2170
3fffff60: 3fff2175 3fff216f 00000000 4021c2de
3fffff70: 00000000 402210bc 3fff2598 3fff25d8
3fffff80: 00000000 00000000 00000001 3fff25d8
3fffff90: 3fffdad0 00000000 3fff2598 4021f3e7
3fffffa0: feefeffe feefeffe feefeffe 402304c4
3fffffb0: feefeffe feefeffe 3ffe8800 4010089d
<<<stack<<<
ets Jan 8 2013,rst cause:2, boot mode:(3,0)
load 0x4010f000, len 1384, room 16 tail 8 chksum 0x2d csum 0x2d vbc204a9b ~ld Ada
smith844
commented
4 years ago I appear to have the same problems and I have tried several solutions but to no avail. Just wondering what to try next. I have ESP01S 1M which has had: WLED_0.9.1_ESP8266_1M_full.bin WLED_0.9.0-b1_ESP8266_1M_full.bin WLED_0.8.6_ESP01_1m_full.bin WLED_0.8.5_ESP01_1m.bin it previously worked on 0.8.5 but after upgrade to 0.9.1 it boot looped, I then blanked out the mDNS and it worked for a couple of days then failed. Now it boot loops regardless of what bin file I have used. I have erased flash between loads. I am using ESPHome_Flasher_1.2.0 on windows to flash but to be on safe side i have also erased flash using esptools on my mac. I have tried several ESP01 modules, some which were WLED but some which werent and the effect appears same, regardless of what 'options' i deselect. result is WLED_AP loads fine, I can change settings in number of LED etc but once wifi settings are put in it then enters a boot loop. It does connect as I can sometimes, depending on timing, connect and change some options. I have tried, with no success: NTP on or off. static IP or not. mDNS blank and complete Alexa selected and not. Can anyone shed any further light on a fix. I have just ordered some 4M chips to replace the stock ones, will this fix the problem ?
ClintH
commented
4 years ago I've had nothing but reboots with an ESP-01 with every WLED firmware I can find. The wifi AP shows up for some period, but usually when I try to connect my phone it will reboot. I don't even get to access the config page. Tried with several different modules. They all work fine with Tasmota.
Waiting on a second USB adapter I can use to get stack traces, I've only got one that's set up for flashing firmware.
smith844
commented
4 years ago Interesting. I have previously been using an MQTT based arduino sketch originally by BRUH Home Automations which does 90% of what I needed. I modified it a little so it is really good with Home Assistant and you can select usual stuff by mqtt message, effect, brightness etc. But the rest of it is hard coded in sketch. I was looking for a little more flexibility which WLED brings, if you can get it to be stable enough. I think the EPS01S is such a great little module, i can use D1 Mini but i like the physical size of ESP01S. That said I just tried WLED_0.9.1_ESP8266 on a Wemos D1 Mini and it was stable until i changed to static IP then it got in boot loop as well. I am going to get stack dump and publish on here, later. It will be a shame if I cant use it as WLED is a fantastic piece of work, and credit to @Aircoookie
Amli2011
commented
4 years ago @ClintH your symptoms are not the same as this thread, as this thread is about bootloop after setting wifi details and reboot. Are you sure you have a good powersupply (not all breadboards are 100%, and bad connections happends)? No errors during writing of the module? Using the 1M versions of the bin file? Have you tried to contact the wled ap with a computer or only by phone? I have seen some dnsproblem when using phone (the phone dont find internet on wled accespoint, and then tries to use mobile internet to reach the wled, only to not get contact, and the wled times out....) I don't know if any of this is relevant, but it is problems i have had.
Amli2011
commented
4 years ago @smith844 Your first problem seems to bee the same problem I have. I have used a ESP01S modified with a 4MB chip, and it works with the ordinary binary files (have not tried the 1M files with the 4MB chip) When I follow the tip about disabling (leave blank) mDNS, I do not have any problem. It is then stable, and have been for months.
I have had some hardware problems with my circuit using the ESP01S because the two exposed GPIO have to be high on boot, and my pullup resistors was not good enough, resulting in the module going to some program load modus on startup. This should have been the same issue with 0.8.5. After you got the more permanent problem, have you tried to go back to 0.8.5 in case there are external sources of the problem?
antivirus68
commented
4 years ago I'm having the same problem and error log with this NodeMCU: AZDelivery ESP8266 NodeMCU Amica V2 Modulo ESP-12E WiFi Development Board con CP2102
I flash the WLED_*_ESP8266.bin version and I followed the DrZzz tutorial to make it work with a led strip.
The weird thing is that the first time I installed 0.9.1 everything worked fine. No bootloop at all with mDNS configured. I connected to a led strip and everything was fine. Today for no reason, it started to bootloop. The only thing I did was to turn off the power supply and on again because I had to move the led strip in another room. I've tried re-flash to 0.8.5 and 0.8.6. I've tried to disable mDNS. No luck. It works only on AP mode.
I've a Netgear mesh wi-fi with only one ssdi for 2.4 & 5 so I guess that, since NodeMCU wifi works only with 2.4Gh it connects automatically to 2.4Gh.
I ping the device while it bootloops and for few seconds it is connected to the network since it responds.
I don't know what to do more. And most of all I'm worried that if I buy another one it will have the same problem.
Any suggestions?
EDIT: I set my phone to "Router Wi-fi" mode and then set the NODEMCU wifi to my phone, and this time it worked, it got an ip and I can control the device. It doesn't bootloop. What does this mean?
Thanks Marco
PS: Here's the complete error log connecting to my main wifi mesh network
[18:12:29]Exception (29):
[18:12:29]epc1=0x4022551e epc2=0x00000000 epc3=0x00000000 excvaddr=0x00000000 depc=0x00000000
[18:12:29]
[18:12:29]ctx: sys
[18:12:29]sp: 3fffeae0 end: 3fffffb0 offset: 01a0
[18:12:29]
[18:12:29]>>>stack>>>
[18:12:29]3fffec80: 0000000c 00000019 00000c19 3fff3058
[18:12:29]3fffec90: 00000010 00000010 00000000 40100575
[18:12:29]3fffeca0: 00000c17 3fff3058 3fff9774 00000030
[18:12:29]3fffecb0: 00000010 00000010 00000000 3ffe9e74
[18:12:29]3fffecc0: 00000010 3fffed20 3fffed20 40229813
[18:12:29]3fffecd0: 3fff3058 00000abb 00000abb 4010020c
[18:12:29]3fffece0: 3ffe9e18 3fff96e4 3fffed20 3ffe9e74
[18:12:29]3fffecf0: 3ffe9e18 3fff96e4 00000098 3ffe9e74
[18:12:29]3fffed00: 3fffed20 3fff96e4 00000000 402258f3
[18:12:29]3fffed10: 3ffe9e18 3fff96e4 00000000 4021703f
[18:12:29]3fffed20: 00000000 00000000 00000000 4010020c
[18:12:29]3fffed30: 3fff3058 00000c0e 00000c0e 4010020c
[18:12:29]3fffed40: 3fff9914 3fff96e4 3fff98cc 401006dc
[18:12:29]3fffed50: 3fff3058 00000c17 00000c17 4010020c
[18:12:29]3fffed60: 00000000 00000000 3fff9914 401006dc
[18:12:29]3fffed70: 3fff9914 3fffed90 3fff9914 3ffed1a5
[18:12:29]3fffed80: 0000002b 3fff96e4 3fff96e4 4021716c
[18:12:29]3fffed90: 00000000 00000000 00000000 402263ac
[18:12:29]3fffeda0: 3fff96f4 3fff96e4 3fff59e4 40226710
[18:12:29]3fffedb0: 40252ae9 00000000 3fff9718 3ffed1a5
[18:12:29]3fffedc0: 0000002b 0000004d 3fff96e4 40224b04
[18:12:29]3fffedd0: 0000002b 0000004d 3fff9718 40229c58
[18:12:29]3fffede0: 3ffed1a5 3fff6bd4 3fff364c 3ffed1a5
[18:12:29]3fffedf0: 0000002b 0000004d 3fff96e4 40224d9a
[18:12:29]3fffee00: 00000000 00000000 4bc6a7f0 00000000
[18:12:29]3fffee10: 00000000 3ffea5d0 4010677c 00001d6b
[18:12:29]3fffee20: 00000000 00000000 3fff9718 4010020c
[18:12:29]3fffee30: 002203e1 000010da 000010da 00000000
[18:12:29]3fffee40: 3fff9484 3fff8a74 00000000 40224dc9
[18:12:29]3fffee50: 3fff9484 3fff8a74 3fff3650 402228b0
[18:12:29]3fffee60: 3fff6bd4 3fff2790 3fff6bd4 4024d2f1
[18:12:29]3fffee70: 3fff36f0 3fff36fc 00000006 3fff364c
[18:12:29]3fffee80: 3fff6bd4 3fff3654 3fff3650 402228f4
[18:12:29]3fffee90: 3fff6bd4 3fff3654 3fff3650 40252ab8
[18:12:29]3fffeea0: 00000094 2901a8c0 00000018 00000094
[18:12:29]3fffeeb0: 00000000 00000018 3fff0298 40106b0c
[18:12:29]3fffeec0: 40230000 00000000 00000010 3fff36f4
[18:12:29]3fffeed0: 3ffed136 3fff36fc 3fff8a74 40250ed5
[18:12:29]3fffeee0: 3fff3560 3fff55dc 3fff55dc 3fff1698
[18:12:29]3fffeef0: 00000000 0023c126 402455ef 3fff55dc
[18:12:29]3fffef00: 3ffed128 00000000 3fff8a74 402502d9
[18:12:29]3fffef10: 2801a8c0 3ffec644 3fff1af0 0072e5f5
[18:12:29]3fffef20: 40104ab2 0023d0d4 402460db 3fff0298
[18:12:29]3fffef30: 40254270 3fff1ac8 3fff1af0 0072e5f5
[18:12:29]3fffef40: 40254296 3fffdab0 00000000 3fff562c
[18:12:29]3fffef50: 3fffdc80 00000000 3fff8a74 40253e93
[18:12:29]3fffef60: 40000f49 3fffdab0 3fffdab0 40000f49
[18:12:29]3fffef70: 40000e19 40001878 00000002 0000000d
[18:12:29]3fffef80: 3fffff10 aa55aa55 000000ed 40104424
[18:12:29]3fffef90: 4010442a 00000002 0000000d 00545352
[18:12:29]3fffefa0: 4010000d 4f495450 0000004e 54464f53
[18:12:29]3fffefb0: 40100774 3fffef4c 40100721 3fffff78
[18:12:29]3fffefc0: 3fffffd0 00000000 00000000 feefeffe
[18:12:29]3fffefd0: feefeffe feefeffe feefeffe feefeffe
[18:12:29]3fffefe0: feefeffe feefeffe feefeffe feefeffe
[18:12:29]3fffeff0: feefeffe feefeffe feefeffe feefeffe
[18:12:29]3ffff000: feefeffe feefeffe feefeffe feefeffe
[18:12:29]3ffff010: feefeffe feefeffe feefeffe feefeffe
[18:12:29]3ffff020: feefeffe feefeffe feefeffe feefeffe
[18:12:29]3ffff030: feefeffe feefeffe feefeffe feefeffe
[18:12:29]3ffff040: feefeffe feefeffe feefeffe feefeffe
[18:12:29]3ffff050: feefeffe feefeffe feefeffe feefeffe
[18:12:29]3ffff060: feefeffe feefeffe feefeffe feefeffe
[18:12:29]3ffff070: feefeffe feefeffe feefeffe feefeffe
[18:12:29]3ffff080: feefeffe feefeffe feefeffe feefeffe
[18:12:29]3ffff090: feefeffe feefeffe feefeffe feefeffe
[18:12:29]3ffff0a0: feefeffe feefeffe feefeffe feefeffe
[18:12:29]3ffff0b0: feefeffe feefeffe feefeffe feefeffe
[18:12:29]3ffff0c0: feefeffe feefeffe feefeffe feefeffe
[18:12:29]3ffff0d0: feefeffe feefeffe feefeffe feefeffe
[18:12:29]3ffff0e0: feefeffe feefeffe feefeffe feefeffe
[18:12:29]3ffff0f0: feefeffe feefeffe feefeffe feefeffe
[18:12:29]3ffff100: feefeffe feefeffe feefeffe feefeffe
[18:12:29]3ffff110: feefeffe feefeffe feefeffe feefeffe
[18:12:29]3ffff120: feefeffe feefeffe feefeffe feefeffe
[18:12:29]3ffff130: feefeffe feefeffe feefeffe feefeffe
[18:12:29]3ffff140: feefeffe feefeffe feefeffe feefeffe
[18:12:29]3ffff150: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff160: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff170: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff180: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff190: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff1a0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff1b0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff1c0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff1d0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff1e0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff1f0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff200: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff210: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff220: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff230: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff240: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff250: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff260: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff270: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff280: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff290: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff2a0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff2b0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff2c0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff2d0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff2e0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff2f0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff300: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff310: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff320: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff330: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff340: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff350: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff360: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff370: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff380: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff390: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff3a0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff3b0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff3c0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff3d0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff3e0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff3f0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff400: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff410: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff420: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff430: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff440: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff450: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff460: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff470: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff480: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff490: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff4a0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff4b0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff4c0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff4d0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff4e0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff4f0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff500: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff510: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff520: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff530: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff540: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff550: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff560: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff570: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff580: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff590: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff5a0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff5b0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff5c0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff5d0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff5e0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff5f0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff600: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff610: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff620: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff630: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff640: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff650: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff660: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff670: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff680: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff690: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff6a0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff6b0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff6c0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff6d0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff6e0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff6f0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff700: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff710: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff720: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff730: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff740: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff750: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff760: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff770: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff780: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff790: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff7a0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff7b0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff7c0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff7d0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff7e0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff7f0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff800: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff810: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff820: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff830: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff840: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff850: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff860: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff870: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff880: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff890: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff8a0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff8b0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff8c0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff8d0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff8e0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff8f0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff900: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff910: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff920: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff930: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff940: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff950: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff960: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff970: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff980: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff990: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff9a0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff9b0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff9c0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff9d0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff9e0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffff9f0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffa00: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffa10: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffa20: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffa30: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffa40: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffa50: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffa60: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffa70: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffa80: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffa90: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffaa0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffab0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffac0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffad0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffae0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffaf0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffb00: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffb10: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffb20: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffb30: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffb40: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffb50: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffb60: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffb70: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffb80: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffb90: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffba0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffbb0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffbc0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffbd0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffbe0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffbf0: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffc00: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffc10: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffc20: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffc30: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffc40: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffc50: feefeffe feefeffe feefeffe feefeffe
[18:12:30]3ffffc60: feefeffe feefeffe 40246af7 00000001
[18:12:30]3ffffc70: ffffffff 00000000 3ffec981 00000008
[18:12:30]3ffffc80: 00000005 00000000 00000020 40100f22
[18:12:30]3ffffc90: 3ffec835 4010431f 3fff02c0 3fff3ea4
[18:12:30]3ffffca0: 40101c3d 3fff02c0 00000020 40100f22
[18:12:30]3ffffcb0: 00007fff 0046c14c 3fff0ce4 40101e0e
[18:12:30]3ffffcc0: 3ffed0c8 3ffffdb3 00000000 feefeffe
[18:12:30]3ffffcd0: 00000005 00000000 00000020 4023154c
[18:12:30]3ffffce0: 3ffffe10 3ffe8308 3ffffd70 4022d191
[18:12:30]3ffffcf0: 3ffec835 00000000 3ffffd20 000000f8
[18:12:30]3ffffd00: 0000005c 00000001 4010426a 3fff09f8
[18:12:30]3ffffd10: 3fff0980 3ffffe10 40246af7 00000001
[18:12:30]3ffffd20: ffffffff 00000000 3ffec981 00000008
[18:12:30]3ffffd30: 40103e6f 3fff09f8 3fff5214 00000001
[18:12:30]3ffffd40: 40246c52 401037de 3fff09f8 3ffeffa0
[18:12:30]3ffffd50: 00000005 00000000 00000020 40100f22
[18:12:30]3ffffd60: 3ffec835 4010431f 3fff0220 40100f22
[18:12:30]3ffffd70: 40101c3d 3fff0220 3ffeffa0 40100f22
[18:12:30]3ffffd80: 00007fff 007274bb 3fff0ce4 40101e0e
[18:12:30]3ffffd90: 3ffed0b0 00000000 00000000 000000ff
[18:12:30]3ffffda0: 00000060 00000001 4010426a 3fff09f8
[18:12:30]3ffffdb0: 3fff0980 3ffed0b0 3ffed0b0 00000001
[18:12:30]3ffffdc0: 40103269 00040000 7fffffff 00000000
[18:12:30]3ffffdd0: 00000002 00000000 00000020 40100f22
[18:12:30]3ffffde0: 3ffec832 40104304 3ffeff50 40100f22
[18:12:30]3ffffdf0: 00000005 00000000 00000020 40100f22
[18:12:30]3ffffe00: 3ffec835 4010431f 3fff0220 00000022
[18:12:30]3ffffe10: 40101c3d 3fff0220 00000020 40100f22
[18:12:30]3ffffe20: 00007fff 0072953c 3fff0ce4 40101e0e
[18:12:30]3ffffe30: 3ffed0d4 00000000 00000000 00000072
[18:12:30]3ffffe40: 00007fff 0072953c 4010224e 00000100
[18:12:30]3ffffe50: 7fffffff 3ffed0d4 3ffed0d4 00000001
[18:12:30]3ffffe60: 00000001 00004a88 3fffc200 00000022
[18:12:30]3ffffe70: 3ffffe80 0072953c 00002200 4000050c
[18:12:30]3ffffe80: 3fffc278 40101fe8 3fffc200 00000022
[18:12:30]3ffffe90: 3ffed0b0 00000001 00000000 00000000
[18:12:30]3ffffea0: 4022a48d 00000030 00000010 ffffffff
[18:12:30]3ffffeb0: 4021e0e8 3fffefb0 00008809 00000000
[18:12:30]3ffffec0: 00004bc6 00000000 00000000 fffffffe
[18:12:30]3ffffed0: 00000000 3fffc6fc 00000000 3fff29b8
[18:12:30]3ffffee0: 00000000 3fffdad0 3fff2f18 00000030
[18:12:30]3ffffef0: ffffffff 3fffc6fc 00000001 3ffe895c
[18:12:30]3fffff00: 00000000 3fffdad0 3fff2f18 00000030
[18:12:30]3fffff10: 00000000 4bc6a7f0 3fff67ec 4022063b
[18:12:30]3fffff20: 3fff6af0 3fff273c 3fff686c 4021d835
[18:12:30]3fffff30: 00000000 4bc6a7f0 53333333 00000000
[18:12:30]3fffff40: 00000000 4bc6a7f0 5a1cac08 00000000
[18:12:30]3fffff50: 00000000 00000000 4bc6a7f0 00000000
[18:12:30]3fffff60: 40255b1a 3fff2a84 4010677c 00001d55
[18:12:30]3fffff70: 00000000 00000000 3ffe895c 00000000
[18:12:30]3fffff80: 3fffdad0 3fff2f18 4022a3e4 3fffefb0
[18:12:30]3fffff90: 3fffdad0 00000000 3fff29b8 4022a49e
[18:12:30]3fffffa0: 3fffdad0 00000000 3fff2a84 4021e0e8
[18:12:30]<<<stack<<<
[18:12:30]
[18:12:30]last failed alloc call: 3FFEAA9C(152)
[18:12:31]
[18:12:31] ets Jan 8 2013,rst cause:2, boot mode:(3,6)
[18:12:31]
[18:12:31]load 0x4010f000, len 1384, room 16
[18:12:31]tail 8
[18:12:31]chksum 0x2d
[18:12:31]csum 0x2d
[18:12:31]vbb28d4a3
[18:12:31]~ld
@antivirus68 Exception 29 often happens when the flash storing WiFi parameters becomes corrupted. You could try using esptool.py erase_flash to reset it and then reflash WLED, it should solve the issue :)
I still don't fully understand the source of exception 28 that only seems to affect the esp01 builds, but your issue is very likely a different one with invalid flash contents.
antivirus68
commented
4 years ago @antivirus68 Exception 29 often happens when the flash storing WiFi parameters becomes corrupted. You could try using
esptool.py erase_flashto reset it and then reflash WLED, it should solve the issue :)I still don't fully understand the source of exception 28 that only seems to affect the esp01 builds, but your issue is very likely a different one with invalid flash contents.
Thank you @Aircoookie, this solved my problem.
smith844
commented
4 years ago I now have two working ESP01S modules with 0.9.1 loaded.
I used esptool to erase the flash,then to be even more certain I loaded a blank 1M bin using esphome-flasher then loaded WLED_0.9.1_ESP8266_1M_full.bin also with esphome-flasher
I deselected all parts on the config page that i didnt need before i put in my wifi details then rebooted.
for example
mDNS = blank
Emulate Alexa Device = unselected
buttons on off = unselected
ntp = unselected
I have put in an MQTT server as I am using homeassistant and I can do remainder through that. I made the mistake of not removing the mDNS entry on one attempt and as soon as it rebooted it boot looped with the following log repeated around 8 seconds:
[19:15:19]
[19:15:19]Exception (28):
[19:15:19]epc1=0x4000bdc8 epc2=0x00000000 epc3=0x00000000 excvaddr=0x00000000 depc=0x00000000
[19:15:19]
[19:15:19]>>>stack>>>
[19:15:19]
[19:15:19]ctx: cont
[19:15:19]sp: 3ffffd30 end: 3fffffc0 offset: 01a0
[19:15:19]3ffffed0: 00000000 3fffc6fc 00000001 3fff2398
[19:15:19]3ffffee0: 3fffff40 3fffff4c 00000000 402228e3
[19:15:19]3ffffef0: 00000050 0000ff45 40100b30 3fff2170
[19:15:19]3fffff00: 00000003 3fff2378 3fff184c 3fffff4c
[19:15:19]3fffff10: 3fffff40 00000050 3fff2398 4022294e
[19:15:19]3fffff20: 3ffeabd3 3fffff40 3ffeabcf 3fff2170
[19:15:19]3fffff30: 3ffeabd3 3ffeabcf 3fff2398 4021c07e
[19:15:19]3fffff40: 00706374 1601a8c0 83c6a7f0 64656c77
[19:15:19]3fffff50: 3fff5400 842210bc 40100b30 3fff2170
[19:15:19]3fffff60: 3fff2175 3fff216f 00000000 4021c2de
[19:15:19]3fffff70: 00000000 402210bc 3fff2598 3fff25d8
[19:15:19]3fffff80: 00000000 00000000 00000001 3fff25d8
[19:15:19]3fffff90: 3fffdad0 00000000 3fff2598 4021f3e7
[19:15:19]3fffffa0: feefeffe feefeffe feefeffe 402304c4
[19:15:19]3fffffb0: feefeffe feefeffe 3ffe8800 4010089d
[19:15:19]<<<stack<<<
[19:15:19]
[19:15:19] ets Jan 8 2013,rst cause:2, boot mode:(3,7)
[19:15:19]
[19:15:19]load 0x4010f000, len 1384, room 16
[19:15:19]tail 8
[19:15:19]chksum 0x2d
[19:15:19]csum 0x2d
[19:15:19]vbc204a9b
[19:15:19]~ld
[19:15:19]AdaBut I am happy it is working, i would recommend deselecting all the options you are not going to need. It is safer that way.
ClintH
commented
4 years ago @ClintH your symptoms are not the same as this thread, as this thread is about bootloop after setting wifi details and reboot. Are you sure you have a good powersupply (not all breadboards are 100%, and bad connections happends)? No errors during writing of the module? Using the 1M versions of the bin file? Have you tried to contact the wled ap with a computer or only by phone? I have seen some dnsproblem when using phone (the phone dont find internet on wled accespoint, and then tries to use mobile internet to reach the wled, only to not get contact, and the wled times out....) I don't know if any of this is relevant, but it is problems i have had.
OK, yes it is a different issue. I'll wait for posting a new issue until I have a new UART USB adapter. Right now the one I have is hardwired for flashing.
iMartyn
commented
4 years ago I can also confirm with a Wemos D1 Mini (standard 8266 version) mDNS filled in bootloops on 0.10.0_ESP8266_1M_full still, empty string and it's fine.
aenertia
commented
4 years ago Adding here git compiled 0.10.0 (commit f8266d98117e933b63a71e5a7a94603ec8498cdb) using the nodemcu2 profile with LED pin 3 on a Sonoff Basic with 4MB spi mod illicits the same boot loop behaviour after entering wifi credentials.
aenertia
commented
4 years ago just an FYI blanking mDNS field disables it. Given that seems to fix it for some % of users it's likely a race condition ; also given that on some wifi networks it isn't triggered (android AP i.e as per one post) it's likely it is an interaction with mDNS implementations on the routed network with the esp mDNS library. ... I am running avahi with openwrt and it does trigger the issue.
davidboon78
commented
4 years ago I had this problem with my ESP01 1M. Switched to 0.8.6 and it works fine. Would like to be able to run the newer features though so I'm following this thread in the hopes a future version will be tested to work with the ESP01. Specifically I want to be able to run them as ArtNet DMX lights as well. Might make a fork with that working feature cause WLED is a pretty amazing system, hats off to AirCookie for such a comprehensive smart light.
garci66
commented
3 years ago I'll add a +1 on an ESP8266 (sonoff mini R1) with 1MByte of flash getting into a bootloop with mdns enabled. Actually, none of the custom builds worked out of the box for me (I had to build my own - default settings, but DEBUG enabled) on gitpod). Otherwise, the WLED_AP wouldnt even show up.
im running my own build of 0.10.2 at the moment. Just getting started.
Aircoookie
commented
3 years ago @garci66 the issue has been fixed :) Try building the latest master (or download the 1m_full binary of 0.10.2 which I've updated to use the fix)
garci66
commented
3 years ago HI @Aircoookie indeed the first binary I tried was: WLED_0.10.2_ESP01_1M_full_fix2009030.bin and it never published the SSID. WLED was working cause if I pressed the button on Gpio0 it would toggle colors / turn on / off, but I never saw the SSID. And when I built from master using debug, I saw that the console was showing "Wifi status: 0" on every regular printout. When building I was getting a warning about two different versions of the espressif sdk or something similar. (I was building on gitpod with platformio)
garci66
commented
3 years ago Im quite flexible with testing (so for example, one of my esp, im fairly certain the serial RX died when connecting to the led strips so recovered it using a flash programmer and writing directly to the SPI flash). The serial is still dead but the device works as a sonoff basic so its not all lost.
Even on my own builds, there seems to be some sort of race condition, as things only seem to work on debug builds (or rather, builds with debug DEFINES (but not build_type=debug). Exact same build but without debug strings I never get the WLED-AP to show up.
FulvioSpelta
commented
3 years ago Hi all, I kindly ask the community for an update or hint on this topic. I've found the same problem, that means for me: after flash the AP WLED sometimes is present but it go off in few seconds. If i push the button the relè switchs on/off The hw is a sonoff basic R1
I've checked these "stock" versions: "WLED_0.10.2_ESP01_1M_full_fix2009030" "WLED_0.11.1_ESP8266_1M"
I'm available for support in bug finding but i need hint about what version should be compiled and how to activate debug. Sorry but i'm a novice with this environment and sw
Thanks
Amli2011
commented
3 years ago I have tested WLED_0.11.1_ESP8266_1M now and the bug in this thread is fixed. Thank you!
FulvioSpelta: I think you are describing another problem. I suggest you capture the output on the serial tx/rx pins of the device when it boots. Check for hints of what is wrong, and if you don't find the solution then open a new issue with a copy of the serial output, and info about the problem and your hardware setup. DO NOT CONNECT TO LIVE (230V/110V) WHEN SERIAL IS CONNECTED - only use 3.3V from the serial interface.
Hi! I use a ESP01 module 1MB. I have tried different builds:
WLED_0.9.0-b1_ESP8266_1M_full.bin WLED_0.8.6_ESP01_1m_full.bin WLED_0.8.6_ESP01_512k.bin
Transfered with esptool, result:
esptool.py --port /dev/ttyUSB0 --baud 460800 write_flash --flash_size=detect 0 ../Nedlastinger/WLED_0.9.0-b1_ESP8266_1M_full.bin esptool.py v2.5.1 Serial port /dev/ttyUSB0 Connecting.... Detecting chip type... ESP8266 Chip is ESP8266EX Features: WiFi MAC: 80:7d:3a:6e:c7:4c Uploading stub... Running stub... Stub running... Changing baud rate to 460800 Changed. Configuring flash size... Auto-detected Flash size: 1MB Compressed 511216 bytes to 351550... Wrote 511216 bytes (351550 compressed) at 0x00000000 in 30.7 seconds (effective 133.2 kbit/s)... Hash of data verified.
Leaving... Hard resetting via RTS pin...
I can then connect to the wled ap. I can controll leds, configure numbers of leds etc. and al seems to work when run from the AP.
When I set the ssid and password for my network it is gooing into a bootloop. (ssid is only letters, first letter is captal - 6 characters, password is a mix of upper and lowercase, a number inside and last character is uppercase, no spesialcaracters - 12 characters)
Here is the output from serial console when bootlooping:
Exception (28): epc1=0x4000bdc8 epc2=0x00000000 epc3=0x00000000 excvaddr=0x00000000 depc=0x00000000
ctx: cont sp: 3ffffd30 end: 3fffffc0 offset: 01a0 3ffffed0: 00000000 00000001 3fff1cc0 3fff2120
3ffffee0: 3fffff40 3fffff4c 00000000 4021f26f
3ffffef0: 00000050 00000005 3fffff20 3fff1ef8
3fffff00: 00000003 3fff2100 3fff1684 3fffff4c
3fffff10: 3fffff40 00000050 3fff2120 4021f2da
3fffff20: 3ffeaa8b 3fffff40 3ffeaa87 3fff1ef8
3fffff30: 3ffeaa8b 3ffeaa87 3fff2120 40215fae
3fffff40: 00706374 0b02a8c0 83c6a7f0 64656c77
3fffff50: 3fff5200 8421da48 401005f8 3fff1ef8
3fffff60: 3fff1efd 3fff1ef7 00000000 40216216
3fffff70: 00000000 4021da48 3fff22f8 3fff2338
3fffff80: 00000000 00000000 00000001 3fff2338
3fffff90: 3fffdad0 00000000 3fff22f8 4021be71
3fffffa0: feefeffe feefeffe feefeffe 4022bb8c
3fffffb0: feefeffe feefeffe 3ffe8818 40100465
<<<stack<<<
ets Jan 8 2013,rst cause:1, boot mode:(3,6)
load 0x4010f000, len 1384, room 16 tail 8 chksum 0x2d csum 0x2d vbc204a9b ~ld Ada
it is repeating. If leds are connected, they will fade in and stay on for some seconds before going straight to black and fade in again. 4 seconds between the cycles. the text above appears right before it goes black. No other output to the serial.
Before I was setting the wifi credentials I did set number of led and changed type to RGB. The setting with 50 leds and RGB type is saved and active as the whole led test strip is in the right color even when it bootloops.
I have tried with diferent ESP01 modules I have, and get the same result. My network AP is in free sight 5 meter from my esp. No problem with other software on the esp(TASMOTA is tested)
I am new to the WLED firmware and tried 8.6 last week, same result as. Tried 0.9.b1 now and serial and programming outputs is from this try. I have not tried earlier versions.
To get out of the bootloop I have to erase the flash before I program it again.
(I did try wled_0.8.6_ESP8266_lwip1.bin, and it did connect to my wifi, but did not save, it works as long as power is not interupted. Reason is it is for 4MB and not 1MB. at the moment using that build on an esp12 module and it is working)
Sorry for the long text. But i hope I get all the important info in at once.