Bootloop/wifi connection issues with illegal instruction exception, mostly on Sonoff devices

[oxan]

The problem

There's been an influx of issues about Sonoff devices bootlooping/being unable to connect to wifi since v1.19 or v1.20. To save me and you from having to look a lot of issues, I want to centralize the discussion here.

If you have these symptoms, please:

• Obtain the full logs over the serial port, either using the esphome logs command or the dashboard.
• Check if there's an "Exception (0)" message in the output. If not, you don't have this problem, please open a new issue.

If you have this issue, it'd be appreciated if you can try the following things and report back whether any of this solves or doesn't solve the problem:

• If you upgraded from a version prior to v1.18, check whether v1.18 works.
• If you upgraded to a version beyond v1.19, check whether v1.19 works.
• If you have set arduino_version under esphome, try it without.
• If you have set esp8266_restore_from_flash under esphome in your YAML, try disabling it.
• Try setting level: INFO under logger in your YAML.
• Try setting enable_mdns: false under wifi in your YAML (note that this may break the online/offline status in the dashboard, but the device itself should work fine).
• If you have it enabled, try disabling the captive portal.

Please include the following information in your reply:

• The exact make & model of your board
• The RAM/flash usage size reported during compilation
• The full serial output you obtained, between <details> and </details> tags.
• The full YAML you're using, between <details> and </details> tags.

Which version of ESPHome has the issue?

v1.19 or v1.20

Board

Mostly Sonoff / Shelly (possibly ESP8285-only?)

Reports

Full reports:

• Bootloop device after updating #2210 (comment)
• Sonoff basic not working from 1.19 and forward #2198 (comment)

Other reports:

• Bootloop device after updating #2210 (comment) (no stack decoded)
• Sonoff basic not working from 1.19 and forward #2198 (comment) (no stack decoded)
• https://community.home-assistant.io/t/esphome-device-wont-connect-to-wifi-after-upgrading-to-1-20-4/327756
• Issues
  • Sonoff TH-16 1.19.4 -> 1.20.1 bricked/dead #2272
  • Sonoff Basic not working #2243
  • Bootloop device after updating #2210
  • Sonoff basic keeps restarting after uploading 1.19.4 - bootloop -  #2205
  • ESPHome 1.19 esp8266 fails to connect to wifi if restore from flash is true #2147

[dattas]

Removing arduino_version resolved the issue for me, it may be useful to remove it from the sample configurations defined on the ESPHome website if that behavior causes problems: https://esphome.io/devices/sonoff_basic.html

[Warter21]

I am still struggling with the new versions (1.19-1.20). It is working fine with 1.18.
If you need any more details, please let me know. Thanks

HARDWARE: ESP8266 80MHz, 80KB RAM, 4MB Flash - Wemos D1 Mini

RAM: [====== ] 64.4% (used 52748 bytes from 81920 bytes)
Flash: [===== ] 45.8% (used 478528 bytes from 1044464 bytes)

[12:29:01]--------------- CUT HERE FOR EXCEPTION DECODER --------------- [12:29:01] [12:29:01]Exception (29): WARNING Exception type: Access to invalid address: STORE (wild pointer?) [12:29:01]epc1=0x40229ab1 epc2=0x00000000 epc3=0x00000000 excvaddr=0x00000004 depc=0x00000000 INFO Need to fetch platformio IDE-data, please stand by INFO Running: platformio run -d epaper-display -t idedata WARNING Decoded 0x40229ab1: std::string::_Rep::_S_create(unsigned int, unsigned int, std::allocator const&) at /workdir/arena.x86_64/gcc/xtensa-lx106-elf/libstdc++-v3/include/bits/basic_string.tcc:611 [12:29:03] [12:29:03]>>>stack>>> WARNING Found stack trace! Trying to decode it [12:29:03] [12:29:03]ctx: sys [12:29:03]sp: 3fffeb90 end: 3fffffb0 offset: 0190 [12:29:03]3fffed20: 00000031 3fffb9b0 00000009 40229aac WARNING Decoded 0x40229aac: std::string::_Rep::_S_create(unsigned int, unsigned int, std::allocator const&) at /workdir/arena.x86_64/gcc/xtensa-lx106-elf/libstdc++-v3/include/bits/basic_string.tcc:621 [12:29:03]3fffed30: 00000001 3fffede0 00000000 40229bb2 WARNING Decoded 0x40229bb2: std::string::_M_mutate(unsigned int, unsigned int, unsigned int) at /workdir/arena.x86_64/gcc/xtensa-lx106-elf/libstdc++-v3/include/bits/basic_string.tcc:481 [12:29:03]3fffed40: 3fff5270 00000001 3fff4d0c 3731ee16 [12:29:03]3fffed50: 00000000 00000000 00000009 4021a39c WARNING Decoded 0x4021a39c: String::concat(char) [12:29:03]3fffed60: 00000009 00000020 3fffede0 3fffee00 [12:29:03]3fffed70: 00000000 00000009 3fffb9b0 40229cb0 WARNING Decoded 0x40229cb0: std::string::_M_replace_safe(unsigned int, unsigned int, char const*, unsigned int) at /workdir/arena.x86_64/gcc/xtensa-lx106-elf/libstdc++-v3/include/bits/basic_string.tcc:687 [12:29:03]3fffed80: 3fffedd0 00000009 3fffee00 3fff4958 [12:29:03]3fffed90: 3fffee00 00000009 3fffb9b0 40229d56 WARNING Decoded 0x40229d56: std::string::assign(char const*, unsigned int) at /workdir/arena.x86_64/gcc/xtensa-lx106-elf/libstdc++-v3/include/bits/basic_string.tcc:278 [12:29:03]3fffeda0: 00000000 3fff494c 3fffede0 40219e35 WARNING Decoded 0x40219e35: String::invalidate() [12:29:03]3fffedb0: 3fffede0 3fffb98c 3fffee00 3fff4ba0 [12:29:03]3fffedc0: 3fffb8ac 3fffb9b0 3fffb9b0 40229d84 WARNING Decoded 0x40229d84: std::string::assign(char const*) at /workdir/arena.x86_64/gcc/xtensa-lx106-elf/libstdc++-v3/include/bits/basic_string.h:1134 [12:29:03]3fffedd0: 3fffee00 00000000 000003e8 40201236 WARNING Decoded 0x40201236: std::_Function_base::_Base_manager::_M_manager(std::_Any_data&, std::_Function_base::_Base_manager const&, std::_Manager_operation) at api_connection.cpp [12:29:03]3fffede0: 302e3000 312e302e 3fffb98c 40229d98 WARNING Decoded 0x40229d98: std::string::operator=(char const*) at /workdir/arena.x86_64/gcc/xtensa-lx106-elf/libstdc++-v3/include/bits/basic_string.h:557 [12:29:03]3fffedf0: 3fffb8ac 00000000 3fffb98c 40201d19 WARNING Decoded 0x40201d19: esphome::api::APIConnection::APIConnection(AsyncClient*, esphome::api::APIServer*) [12:29:03]3fffee00: 302e3031 312e302e 89200037 40201e84 WARNING Decoded 0x40201e84: std::_Function_handler::_M_invoke(std::_Any_data const&, void*, AsyncClient*, void*, unsigned int) at api_connection.cpp [12:29:03]3fffee10: 4021f5b0 1100000a 00000068 4021aca0 WARNING Decoded 0x4021f5b0: precache WARNING Decoded 0x4021aca0: operator new(unsigned int) [12:29:03]3fffee20: 3fffb8ac 3fffb98c 3fff5d5c 40205129 WARNING Decoded 0x40205129: std::_Function_handler::_M_invoke(std::_Any_data const&, void*, AsyncClient*) at api_server.cpp [12:29:03]3fffee30: 3fff5d6c 3fff63cc 3fffb97c 40213e3c WARNING Decoded 0x40213e3c: AsyncClient::AsyncClient(tcp_pcb*) [12:29:03]3fffee40: 3fff5d6c 3fffb8ac 3fff526c 40100119 WARNING Decoded 0x40100119: std::function::operator()(void*, AsyncClient*) const [12:29:03]3fffee50: 3fff5d6c 3fffb8ac 3fff526c 40213ec3 WARNING Decoded 0x40213ec3: AsyncServer::_accept(tcp_pcb*, long) [12:29:03]3fffee60: 3fff63cc 3fffb654 0000001b 3fff4ba0 [12:29:03]3fffee70: 3fff526c 3fff4b84 3fff4b85 40213f10 WARNING Decoded 0x40213f10: AsyncServer::_s_accept(void*, tcp_pcb*, long) [12:29:03]3fffee80: 00000001 3fff2d30 00000000 4022db71 WARNING Decoded 0x4022db71: tcp_process at /local/users/gauchard/arduino/arduino_esp8266/esp8266-lwip/tools/sdk/lwip2/builder/lwip2-src/src/core/tcp_in.c:942 (inlined by) tcp_input at /local/users/gauchard/arduino/arduino_esp8266/esp8266-lwip/tools/sdk/lwip2/builder/lwip2-src/src/core/tcp_in.c:438 [12:29:03]3fffee90: 000067e0 00000000 00000020 40100e02 WARNING Decoded 0x40100e02: malloc [12:29:03]3fffeea0: 3fff4d0c 1900000a 3ffeeb00 3fffbd34 [12:29:03]3fffeeb0: 00000000 00000000 00000020 3fff4dbc [12:29:03]3fffeec0: 3fff4d0c 3fffb622 3fffb604 40233982 WARNING Decoded 0x40233982: ip4_input at /local/users/gauchard/arduino/arduino_esp8266/esp8266-lwip/tools/sdk/lwip2/builder/lwip2-src/src/core/ipv4/ip4.c:1467 [12:29:03]3fffeed0: 00000014 3fff4d0c 0000003c 3fffbd34 [12:29:03]3fffeee0: 00000000 3fff54e4 00000020 40100dcb WARNING Decoded 0x40100dcb: free [12:29:03]3fffeef0: 40245be4 3fff532c 3fff54e4 3fffbd34 WARNING Decoded 0x40245be4: ppRecycleRxPkt [12:29:03]3fffef00: 00000008 3fff4d0c 3fffb604 4022a949 WARNING Decoded 0x4022a949: ethernet_input_LWIP2 at /local/users/gauchard/arduino/arduino_esp8266/esp8266-lwip/tools/sdk/lwip2/builder/lwip2-src/src/netif/ethernet.c:188 [12:29:03]3fffef10: 3fffdc80 3fff54e4 3fff532c 4022a768 WARNING Decoded 0x4022a768: esp2glue_ethernet_input at /local/users/gauchard/arduino/arduino_esp8266/esp8266-lwip/tools/sdk/lwip2/builder/glue-lwip/lwip-git.c:469 [12:29:03]3fffef20: 4025009e 3fff54e4 3fff532c 402500af WARNING Decoded 0x4025009e: ethernet_input at /local/users/gauchard/arduino/arduino_esp8266/esp8266-lwip/tools/sdk/lwip2/builder/glue-esp/lwip-esp.c:365 WARNING Decoded 0x402500af: ethernet_input at /local/users/gauchard/arduino/arduino_esp8266/esp8266-lwip/tools/sdk/lwip2/builder/glue-esp/lwip-esp.c:373 [12:29:03]3fffef30: 3fffb614 3fffb604 00000000 3fffdcc0 [12:29:03]3fffef40: 4024580f 00000000 3fff532c 4024b8af WARNING Decoded 0x4024580f: ppPeocessRxPktHdr WARNING Decoded 0x4024b8af: ets_snprintf [12:29:04]3fffef50: 40000f49 3fffdab0 3fffdab0 40000f49 [12:29:04]3fffef60: 40000e19 00000005 00075d70 00000000 [12:29:04]3fffef70: 00000000 aa55aa55 000000ed 40104d51 WARNING Decoded 0x40104d51: call_user_start_local [12:29:04]3fffef80: 40104d57 00075d70 00000000 00000000 WARNING Decoded 0x40104d57: call_user_start_local [12:29:04]3fffef90: 4010000d 00000002 00000008 3ffea150 WARNING Decoded 0x4010000d: call_user_start [12:29:04]3fffefa0: 402446f0 3fffef3c 402446a1 3fffff28 WARNING Decoded 0x402446f0: cont_ret at cont.S.o WARNING Decoded 0x402446a1: cont_continue at cont.S.o [12:29:04]3fffefb0: 3fffffc0 00000000 00000000 feefeffe [12:29:04]3fffefc0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3fffefd0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3fffefe0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3fffeff0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff000: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff010: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff020: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff030: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff040: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff050: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff060: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff070: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff080: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff090: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff0a0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff0b0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff0c0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff0d0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff0e0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff0f0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff100: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff110: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff120: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff130: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff140: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff150: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff160: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff170: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff180: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff190: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff1a0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff1b0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff1c0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff1d0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff1e0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff1f0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff200: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff210: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff220: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff230: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff240: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff250: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff260: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff270: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff280: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff290: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff2a0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff2b0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff2c0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff2d0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff2e0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff2f0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff300: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff310: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff320: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff330: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff340: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff350: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff360: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff370: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff380: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff390: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff3a0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff3b0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff3c0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff3d0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff3e0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff3f0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff400: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff410: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff420: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff430: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff440: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff450: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff460: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff470: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff480: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff490: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff4a0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff4b0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff4c0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff4d0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff4e0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff4f0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff500: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff510: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff520: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff530: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff540: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff550: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff560: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff570: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff580: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff590: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff5a0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff5b0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff5c0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff5d0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff5e0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff5f0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff600: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff610: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff620: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff630: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff640: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff650: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff660: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff670: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff680: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff690: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff6a0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff6b0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff6c0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff6d0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff6e0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff6f0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff700: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff710: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff720: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff730: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff740: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff750: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff760: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff770: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff780: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff790: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff7a0: 00000002 00000000 00000020 40100554 WARNING Decoded 0x40100554: ets_post [12:29:04]3ffff7b0: 40101dc9 feefeffe 00000002 40101998 WARNING Decoded 0x40101dc9: rcUpdateTxDone WARNING Decoded 0x40101998: pp_post [12:29:04]3ffff7c0: 3ffeea92 40104c33 3fff2200 feefeffe WARNING Decoded 0x40104c33: lmacTxFrame [12:29:04]3ffff7d0: 00000001 40103e0e 3fff2c58 feefeffe WARNING Decoded 0x40103e0e: lmacRecycleMPDU [12:29:04]3ffff7e0: 4010427f feefeffe feefeffe feefeffe WARNING Decoded 0x4010427f: lmacRecycleMPDU [12:29:04]3ffff7f0: feefeffe feefeffe feefeffe feefeffe [12:29:04]3ffff800: 40103d47 00000034 00000002 00040000 WARNING Decoded 0x40103d47: lmacProcessTxSuccess [12:29:04]3ffff810: 00002200 feefeffe feefeffe feefeffe [12:29:04]3ffff820: 40102c0c 00080000 feefeffe feefeffe WARNING Decoded 0x40102c0c: wDev_ProcessFiq [12:29:04]3ffff830: feefeffe 00000000 feefeffe feefeffe [12:29:04]3ffff840: feefeffe 2c9f0300 4000050c 3fffc278 [12:29:04]3ffff850: 401028f4 3fffc200 00000022 feefeffe WARNING Decoded 0x401028f4: wDev_ProcessFiq [12:29:04]3ffff860: 4000e235 00000030 0000001e ffffffff [12:29:04]3ffff870: 4000d529 00000000 00028000 00000002 [12:29:04]3ffff880: 0000000e 00023000 00000000 00000023 [12:29:04]3ffff890: 0000000a 402658d1 3ffffab3 a0000000 WARNING Decoded 0x402658d1: sleep_reset_analog_rtcreg_8266 [12:29:04]3ffff8a0: 00023000 30000000 40227058 00000030 WARNING Decoded 0x40227058: __ssputs_r at /home/earle/src/esp-quick-toolchain/repo/newlib/newlib/libc/stdio/nano-vfprintf.c:180 [12:29:04]3ffff8b0: 00006ff8 00000000 0000000a 00000000 [12:29:04]3ffff8c0: 00000001 00000000 0000000a 3fe8e560 [12:29:04]3ffff8d0: 40103b43 00040000 00000000 00040000 WARNING Decoded 0x40103b43: lmacProcessTXStartData [12:29:04]3ffff8e0: 00002200 40103b40 00040000 19999999 WARNING Decoded 0x40103b40: lmacProcessTXStartData [12:29:04]3ffff8f0: 3fff2c58 40102aa3 0000001c 40101050 WARNING Decoded 0x40102aa3: wDev_ProcessFiq WARNING Decoded 0x40101050: calloc [12:29:04]3ffff900: 3ffffa60 0000001c 0000001c 3ffff970 [12:29:04]3ffff910: 3ffff98d 2c9f0300 4000050c 3fffc278 [12:29:04]3ffff920: 401028f4 3fffc200 00000022 40226e7e WARNING Decoded 0x401028f4: wDev_ProcessFiq WARNING Decoded 0x40226e7e: __d2b at /home/earle/src/esp-quick-toolchain/repo/newlib/newlib/libc/stdlib/mprec.c:786 [12:29:04]3ffff930: 40212e38 00000030 0000001c ffffffff WARNING Decoded 0x40212e38: WiFiServer::available(unsigned char*) [12:29:04]3ffff940: 40212e38 3ffffa70 3fff46ac 3fff5ccc WARNING Decoded 0x40212e38: WiFiServer::available(unsigned char*) [12:29:04]3ffff950: 00000000 00000000 00000000 fffffffe [12:29:04]3ffff960: ffffffff 3fffc6fc 00000050 3fff509c [12:29:04]3ffff970: 3ffffa70 3fffb5e8 3fff5cb4 00000030 [12:29:04]3ffff980: 00000002 3ffffaf4 00000004 3f000033 [12:29:04]3ffff990: 00000000 a0000000 00000000 0000001c [12:29:04]3ffff9a0: 00003000 00000003 00003000 00000000 [12:29:04]3ffff9b0: 3ffffb10 00000000 3ffffb10 40227122 WARNING Decoded 0x40227122: __ssputs_r at /home/earle/src/esp-quick-toolchain/repo/newlib/newlib/libc/stdio/nano-vfprintf.c:233 [12:29:04]3ffff9c0: 0000a000 3ffffab3 0000000a 00000000 [12:29:04]3ffff9d0: 007a1200 194872b9 40221900 00000003 WARNING Decoded 0x40221900: pgm_read_byte_inlined at /home/earle/src/esp-quick-toolchain/arena.x86_64/newlib/xtensa-lx106-elf/newlib/targ-include/sys/pgmspace.h:72 (discriminator 1) (inlined by) _printf_i at /home/earle/src/esp-quick-toolchain/repo/newlib/newlib/libc/stdio/nano-vfprintf_i.c:193 (discriminator 1) [12:29:04]3ffff9e0: 00000000 00000000 00000001 40100554 WARNING Decoded 0x40100554: ets_post [12:29:04]3ffff9f0: 00000002 00000000 3fff509c 3fff5cb4 [12:29:04]3ffffa00: 3fffb5e8 3ffffa70 3fff509c 4021b056 WARNING Decoded 0x4021b056: yield [12:29:04]3ffffa10: 00000001 00000000 0000000a 4021b090 WARNING Decoded 0x4021b090: optimistic_yield [12:29:04]3ffffa20: 00000000 a0000000 00000000 40212e32 WARNING Decoded 0x40212e32: WiFiServer::available(unsigned char*) [12:29:04]3ffffa30: 00000000 a0000000 00000000 0000001c [12:29:04]3ffffa40: 00001000 00000001 00001000 00000001 [12:29:04]3ffffa50: 3fffb5e8 00000002 3ffffa70 402077c9 WARNING Decoded 0x402077c9: esphome::ota::OTAComponent::handle_() [12:29:04]3ffffa60: 00000005 00000000 0000000a 00000000 [12:29:04]3ffffa70: 4021f268 00000000 00001388 00000000 WARNING Decoded 0x4021f268: precache [12:29:04]3ffffa80: 00000000 00000000 3ffffbb0 40227122 WARNING Decoded 0x40227122: __ssputs_r at /home/earle/src/esp-quick-toolchain/repo/newlib/newlib/libc/stdio/nano-vfprintf.c:233 [12:29:04]3ffffa90: 00000000 a0000000 00000000 0000001c [12:29:04]3ffffaa0: 00005000 3ffffb41 00005000 00000001 [12:29:04]3ffffab0: 3ffffc10 00000001 3ffffc10 40227122 WARNING Decoded 0x40227122: __ssputs_r at /home/earle/src/esp-quick-toolchain/repo/newlib/newlib/libc/stdio/nano-vfprintf.c:233 [12:29:04]3ffffac0: 00000046 40450000 00000000 40226e7e WARNING Decoded 0x40226e7e: __d2b at /home/earle/src/esp-quick-toolchain/repo/newlib/newlib/libc/stdlib/mprec.c:786 [12:29:04]3ffffad0: 00000015 00000000 00000020 40100554 WARNING Decoded 0x40100554: ets_post [12:29:04]3ffffae0: 3ffffb10 3ffffb14 00000005 40101998 WARNING Decoded 0x40101998: pp_post [12:29:04]3ffffaf0: 3ffeea95 7d978800 3fff24f8 40450000 [12:29:04]3ffffb00: 00000000 00000007 3fffbe3e 40225a59 WARNING Decoded 0x40225a59: _dtoa_r at /home/earle/src/esp-quick-toolchain/repo/newlib/newlib/libc/stdlib/dtoa.c:858 [12:29:05]3ffffb10: 00000001 00000005 0000000a 00000000 [12:29:05]3ffffb20: 00000001 3ffe8340 00000007 3fffbe1c [12:29:05]3ffffb30: 00000000 3e2d5f88 00000001 00000001 [12:29:05]3ffffb40: 3fffbe3c 00000003 00000000 00000006 [12:29:05]3ffffb50: 00000003 00000000 0000000a 00000000 [12:29:05]3ffffb60: 00000003 00000000 0000000a 00000000 [12:29:05]3ffffb70: 00000046 4082c000 00000000 40226e7e WARNING Decoded 0x40226e7e: __d2b at /home/earle/src/esp-quick-toolchain/repo/newlib/newlib/libc/stdlib/mprec.c:786 [12:29:05]3ffffb80: 0000004b a0000000 00000000 0000001c [12:29:05]3ffffb90: 3ffffbc0 3ffffbc4 00003000 00000000 [12:29:05]3ffffba0: 00000002 00000000 0000000a 00000000 [12:29:05]3ffffbb0: 00000002 00000000 0000000a 00000000 [12:29:05]3ffffbc0: 00000003 00000007 0000000a 00000000 [12:29:05]3ffffbd0: 00000000 a0000000 00000000 0000001c [12:29:05]3ffffbe0: 00002000 00000000 00002000 00000001 [12:29:05]3ffffbf0: 3ffffd50 00000001 3ffffd50 40227122 WARNING Decoded 0x40227122: __ssputs_r at /home/earle/src/esp-quick-toolchain/repo/newlib/newlib/libc/stdio/nano-vfprintf.c:233 [12:29:05]3ffffc00: 0000a000 3ffffcca 0000000a 00000000 [12:29:05]3ffffc10: 00000005 00000000 4022191d 00000002 WARNING Decoded 0x4022191d: _printf_i at /home/earle/src/esp-quick-toolchain/repo/newlib/newlib/libc/stdio/nano-vfprintf_i.c:194 (discriminator 1) [12:29:05]3ffffc20: 3ffffd50 00000002 3ffffd50 40227122 WARNING Decoded 0x40227122: __ssputs_r at /home/earle/src/esp-quick-toolchain/repo/newlib/newlib/libc/stdio/nano-vfprintf.c:233 [12:29:05]3ffffc30: 3ffffcb0 3ffffcf1 00000000 00000000 [12:29:05]3ffffc40: 3ffffda0 00000000 3ffffda0 40227122 WARNING Decoded 0x40227122: __ssputs_r at /home/earle/src/esp-quick-toolchain/repo/newlib/newlib/libc/stdio/nano-vfprintf.c:233 [12:29:05]3ffffc50: 3ffffd50 3ffffd43 3ffffcb0 40221a48 WARNING Decoded 0x40221a48: _printf_i at /home/earle/src/esp-quick-toolchain/repo/newlib/newlib/libc/stdio/nano-vfprintf_i.c:246 [12:29:05]3ffffc60: 00000002 00000000 00000000 0000000b [12:29:05]3ffffc70: 3ffffda0 0000000b 3ffffda0 40227122 WARNING Decoded 0x40227122: __ssputs_r at /home/earle/src/esp-quick-toolchain/repo/newlib/newlib/libc/stdio/nano-vfprintf.c:233 [12:29:05]3ffffc80: 3ffffcf3 3fff78a8 3ffffcb0 00000001 [12:29:05]3ffffc90: 00000001 00004288 00005800 40227058 WARNING Decoded 0x40227058: __ssputs_r at /home/earle/src/esp-quick-toolchain/repo/newlib/newlib/libc/stdio/nano-vfprintf.c:180 [12:29:05]3ffffca0: 3ffffda0 3fff78a8 3ffffd00 40221a48 WARNING Decoded 0x40221a48: _printf_i at /home/earle/src/esp-quick-toolchain/repo/newlib/newlib/libc/stdio/nano-vfprintf_i.c:246 [12:29:05]3ffffcb0: 0000000b ffffffff ffffffff 00000001 [12:29:05]3ffffcc0: 00000000 00000001 3ffffda0 40227122 WARNING Decoded 0x40227122: __ssputs_r at /home/earle/src/esp-quick-toolchain/repo/newlib/newlib/libc/stdio/nano-vfprintf.c:233 [12:29:05]3ffffcd0: 4021bff4 3fff56dc 00000010 ffffffff WARNING Decoded 0x4021bff4: uart_do_write_char at uart.cpp [12:29:05]3ffffce0: 4021bff4 0000007f 6000001c 3fff56dc WARNING Decoded 0x4021bff4: uart_do_write_char at uart.cpp [12:29:05]3ffffcf0: 00000000 3fff56dd 3ffffda0 4022730c WARNING Decoded 0x4022730c: _svfprintf_r at /home/earle/src/esp-quick-toolchain/repo/newlib/newlib/libc/stdio/nano-vfprintf.c:531 [12:29:05]3ffffd00: 00000000 0000000b 00000000 00000000 [12:29:05]3ffffd10: 0000000b 0000001a 00302073 3ffe8340 [12:29:05]3ffffd20: 00000003 00000003 00000000 402658d1 WARNING Decoded 0x402658d1: sleep_reset_analog_rtcreg_8266 [12:29:05]3ffffd30: 3ffffda3 0000000b 00000000 3ffe9dbc [12:29:05]3ffffd40: 00000004 3ffe8340 000001ee 40224705 WARNING Decoded 0x40224705: _vsnprintf_r at /home/earle/src/esp-quick-toolchain/repo/newlib/newlib/libc/stdio/vsnprintf.c:73 [12:29:05]3ffffd50: 00000005 00000000 00000020 40100554 WARNING Decoded 0x40100554: ets_post [12:29:05]3ffffd60: 00000005 00000000 00000005 40101998 WARNING Decoded 0x40101998: pp_post [12:29:05]3ffffd70: 3ffeea95 40104c4b 3fff2520 40101998 WARNING Decoded 0x40104c4b: lmacRxDone WARNING Decoded 0x40101998: pp_post [12:29:05]3ffffd80: 4010252f 3fff2520 3fff2520 3ffe9dbc WARNING Decoded 0x4010252f: rcReachRetryLimit [12:29:05]3ffffd90: fffffff4 006295ec 3fff2f50 40102710 WARNING Decoded 0x40102710: rcReachRetryLimit [12:29:05]3ffffda0: 3ffef34c 00000000 00000000 40102710 WARNING Decoded 0x40102710: rcReachRetryLimit [12:29:05]3ffffdb0: fffffff4 006295ec 40102bd2 00000100 WARNING Decoded 0x40102bd2: wDev_ProcessFiq [12:29:05]3ffffdc0: 3ffef34c 7fffffff 00002200 00000001 [12:29:05]3ffffdd0: 00000001 00004208 00002200 00000001 [12:29:05]3ffffde0: 3ffef34c 00000080 00040000 006295ec [12:29:05]3ffffdf0: 3ffef310 2c9f0300 4000050c 3fffc278 [12:29:05]3ffffe00: 401028f4 3fffc200 00000022 3fffc278 WARNING Decoded 0x401028f4: wDev_ProcessFiq [12:29:05]3ffffe10: 4000066f 00000030 00000010 ffffffff [12:29:05]3ffffe20: 00000003 ffffffff 001d318a 00000000 [12:29:05]3ffffe30: 00004bc6 7d1370d0 3ffffef0 3fff5f0c [12:29:05]3ffffe40: 3fffb5f0 3ffe82fc 3ffe8340 40220da8 WARNING Decoded 0x40220da8: localtime_r at /home/earle/src/esp-quick-toolchain/repo/newlib/newlib/libc/time/lcltime_r.c:126 [12:29:05]3ffffe50: 3fffff24 fffff1f0 3fff5cb4 00000030 [12:29:05]3ffffe60: 00000000 00000000 3fff5d5c 3fff5f0c [12:29:05]3ffffe70: 3fffb5f0 3fffff24 3ffe8340 40220b90 WARNING Decoded 0x40220b90: localtime at /home/earle/src/esp-quick-toolchain/repo/newlib/newlib/libc/time/lcltime.c:60 [12:29:05]3ffffe80: 3fffb5f0 3fff5f0c 00000080 402084d8 WARNING Decoded 0x402084d8: esphome::sntp::SNTPComponent::loop() [12:29:05]3ffffe90: 3fffb5e0 3ffe82fc 3ffe8340 40220da8 WARNING Decoded 0x40220da8: localtime_r at /home/earle/src/esp-quick-toolchain/repo/newlib/newlib/libc/time/lcltime_r.c:126 [12:29:05]3ffffea0: 3fffff2c fffff1f0 00000010 3fff5f0c [12:29:05]3ffffeb0: 00000000 4bc6a7f0 00001d8c 3fff6024 [12:29:05]3ffffec0: 3fffb5e0 3fffff2c 3ffe8340 40220b90 WARNING Decoded 0x40220b90: localtime at /home/earle/src/esp-quick-toolchain/repo/newlib/newlib/libc/time/lcltime.c:60 [12:29:05]3ffffed0: 3fffb5e0 00000002 3fff6024 40208d30 WARNING Decoded 0x40208d30: esphome::time::CronTrigger::loop() [12:29:05]3ffffee0: 00000000 4bc6a7f0 00001d8c 3fff5f0c [12:29:05]3ffffef0: 00000000 00000000 4bc6a7f0 00000000 [12:29:05]3fffff00: 00000000 4bc6a7f0 40100642 c6666666 WARNING Decoded 0x40100642: millis [12:29:05]3fffff10: 40105635 0023f8d5 3fff48a8 00000000 WARNING Decoded 0x40105635: ets_timer_arm_new [12:29:05]3fffff20: 3fff3da0 3fff48a8 00000010 3fff48a8 [12:29:05]3fffff30: 00001d8c 3fff5f0c 4021b014 3fffefa0 WARNING Decoded 0x4021b014: esp_yield [12:29:05]3fffff40: 3fff48a8 00001d8c 3fff5f0c 4021b66e WARNING Decoded 0x4021b66e: __delay [12:29:05]3fffff50: 3fffb5f4 00000010 3fff4508 4020d080 WARNING Decoded 0x4020d080: esphome::Application::loop() [12:29:05]3fffff60: 00000001 00001ab6 feefef00 feefeffe [12:29:05]3fffff70: 3fffb5f4 3ffffea8 3fff79ac 00000090 [12:29:05]3fffff80: 00000000 00000000 00000001 3fff4848 [12:29:05]3fffff90: 3fffdad0 00000000 3fff4808 4020f94c WARNING Decoded 0x4020f94c: loop [12:29:05]3fffffa0: 3fffdad0 00000000 3fff4808 4021b138 WARNING Decoded 0x4021b138: loop_wrapper() at core_esp8266_main.cpp [12:29:05]<< const&) at /workdir/arena.x86_64/gcc/xtensa-lx106-elf/libstdc++-v3/include/bits/basic_string.tcc:621 [12:29:05] [12:29:05]--------------- CUT HERE FOR EXCEPTION DECODER ---------------

esphome: name: epaper-display platform: ESP8266 board: d1_mini on_boot: priority: -10 then: - delay: 10s - component.update: epaperdisplay

wifi:
networks:
- ssid: !secret wifi_ssid
password: !secret wifi_password
fast_connect: true
enable_mdns: false

ap:
ssid: "Epaper-Display Fallback Hotspot"
password: !secret ap_password

captive_portal:

Enable logging

logger:
level: INFO

Enable Home Assistant API

api:

ota:
password: !secret ota_password

font:

• file: 'fonts/Roboto-Regular.ttf'
  id: header_font
  size: 10
  glyphs:
  ['&', '@', '!', ',', '.', '"', '%', '(', ')', '+', '-', '_', ':', '°', '0',
  '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E',
  'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S',
  'T', 'U', 'V', 'W', 'X', 'Y', 'Z', ' ', 'a', 'b', 'c', 'd', 'e', 'f',
  'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't',
  'u', 'v', 'w', 'x', 'y', 'z','å', 'ä', 'ö', '/','º','µ','³']

• file: 'fonts/Roboto-Regular.ttf'
  id: main_sensor_unit
  size: 16
  glyphs:
  ['&', '@', '!', ',', '.', '"', '%', '(', ')', '+', '-', '_', ':', '°', '0',
  '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E',
  'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S',
  'T', 'U', 'V', 'W', 'X', 'Y', 'Z', ' ', 'a', 'b', 'c', 'd', 'e', 'f',
  'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't',
  'u', 'v', 'w', 'x', 'y', 'z','å', 'ä', 'ö', '/','º','µ','³']

• file: 'fonts/Roboto-Bold.ttf'
  id: date_sensor_unit
  size: 17

• file: 'fonts/Roboto-Medium.ttf'
  id: sub_sensor_font
  size: 42
  glyphs:
  ['&', '@', '!', ',', '.', '"', '%', '(', ')', '+', '-', '_', ':', '°', '0',
  '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E',
  'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S',
  'T', 'U', 'V', 'W', 'X', 'Y', 'Z', ' ', 'a', 'b', 'c', 'd', 'e', 'f',
  'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't',
  'u', 'v', 'w', 'x', 'y', 'z','å', 'ä', 'ö', '/','º','µ','³']

• file: 'fonts/Roboto-Medium.ttf'
  id: mid_sensor_font
  size: 35
  glyphs:
  ['&', '@', '!', ',', '.', '"', '%', '(', ')', '+', '-', '_', ':', '°', '0',
  '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E',
  'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S',
  'T', 'U', 'V', 'W', 'X', 'Y', 'Z', ' ', 'a', 'b', 'c', 'd', 'e', 'f',
  'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't',
  'u', 'v', 'w', 'x', 'y', 'z','å', 'ä', 'ö', '/','º','µ','³']

• file: 'fonts/Roboto-Medium.ttf'
  id: main_sensor_font
  size: 62

• file: 'fonts/materialdesignicons-webfont.ttf'
  id: mdi_wifi
  size: 20
  glyphs: [
  '󰤫', # mdi-wifi-strength-alert-outline
  '󰤟', # mdi-wifi-strength-1
  '󰤢', # mdi-wifi-strength-2
  '󰤥', # mdi-wifi-strength-3
  '󰤨' # mdi-wifi-strength-4
  ]

• file: 'fonts/materialdesignicons-webfont.ttf'
  id: mdi_med
  size: 33
  glyphs: [
  '󰀦', # mdi-alert
  '󰊚', # mdi-gauge
  '󰔏', # mdi-themometer
  '󰖎', # mdi-water-percent
  '󰖝', # mdi-weather-windy
  ]

• file: 'fonts/materialdesignicons-webfont.ttf'
  id: mdi_moon
  size: 52
  glyphs: [
  '󰽡', # mdi-moon-first-quarter
  '󰽢', # mdi-moon-full
  '󰽣', # mdi-moon-last-quarter
  '󰽤', # mdi-moon-new
  '󰽥', # mdi-moon-waning-crescent
  '󰽦', # mdi-moon-waning-gibbous
  '󰽧', # mdi-moon-waxing-crescent
  '󰽨' # mdi-moon-waxing-gibbous
  ]

• file: 'fonts/materialdesignicons-webfont.ttf'
  id: mdi_big
  size: 82
  glyphs: [
  '󰖙', # mdi-weather-sunny
  '󰖔', # mdi-weather-night
  '󰖐', # mdi-weather-cloudy
  '󰖖', # mdi-weather-pouring
  '󰙿', # mdi-weather-snowy-rainy
  '󰼶', # mdi-weather-snowy-heavy
  '󰖞', # mdi-weather-windy-variant
  '󰖑', # mdi-weather-fog
  '󰼱', # mdi-weather-night-partly-cloudy
  '󰖕', # mdi-weather-partly-cloudy
  '󰙾', # mdi-weather-lightning-rainy
  '󰖓' # mdi-weather-lightning
  ]

time:

• platform: sntp
  timezone: Europe/Budapest
  id: current_time
  on_time:
  • seconds: 0
    then:
    • component.update: epaperdisplay

sensor:

• platform: homeassistant
  entity_id: sensor.openweathermap_wind_bearing
  id: wind_bearing

• platform: homeassistant
  entity_id: sensor.openweathermap_wind_speed
  id: wind_speed

• platform: homeassistant
  entity_id: sensor.living_room_temperature
  id: temp_indoor

• platform: homeassistant
  entity_id: sensor.living_room_humidity
  id: humid_indoor

• platform: homeassistant
  entity_id: sensor.openweathermap_temperature
  id: temp_outdoor

• platform: homeassistant
  entity_id: sensor.openweathermap_humidity
  id: humid_outdoor

• platform: homeassistant
  entity_id: sensor.openweathermap_pressure
  id: press_outdoor

• platform: wifi_signal
  name: "Epaper Display WiFi Signal"
  id: wifisignal
  update_interval: 60s

• platform: uptime
  name: Epaper Uptime

text_sensor:

• platform: homeassistant
  entity_id: sensor.openweathermap_condition
  id: weather_cond

• platform: homeassistant
  entity_id: sensor.openweathermap_forecast_condition
  id: weather_for_cond

• platform: homeassistant
  entity_id: sensor.moon
  id: moon

spi:
clk_pin: 14
mosi_pin: 13 #DIN

display:

• platform: waveshare_epaper
  id: epaperdisplay
  cs_pin: 15
  dc_pin: 12
  update_interval: 600s
  busy_pin: 16
  reset_pin: 4
  model: 4.20in
  lambda: |-

  int wind_danger_thres = 14;

  float outdoor_temp = id(temp_outdoor).state;
  int outdoor_humid = int(id(humid_outdoor).state);
  float indoor_temp = id(temp_indoor).state;
  int indoor_humid = int(id(humid_indoor).state);
  float outdoor_press = id(press_outdoor).state;
  float speed_wind = id(wind_speed).state;
  float bearing_wind = id(wind_bearing).state;

  // TIME
  it.printf(7, 10, id(header_font), TextAlign::BASELINE_LEFT, "TIME");
  it.strftime(10, 61, id(main_sensor_font), TextAlign::BASELINE_LEFT, "%H:%M", id(current_time).now());
  it.strftime(231, 35, id(date_sensor_unit), TextAlign::BASELINE_CENTER, "%A", id(current_time).now());
  it.strftime(233, 55, id(date_sensor_unit), TextAlign::BASELINE_CENTER, "%Y. %b. %d.", id(current_time).now());

  // Horizontal line
  it.line(305, 2, 305, 70);

  // Moon
  it.printf(310, 10, id(header_font), TextAlign::BASELINE_LEFT, "MOON");
  if(id(moon).state == "first_quarter") {
  it.print(328, 14, id(mdi_moon), "󰽡");}
  if(id(moon).state == "full") {
  it.print(328, 14, id(mdi_moon), "󰽢");}
  if(id(moon).state == "last_quarter") {
  it.print(328, 14, id(mdi_moon), "󰽣");}
  if(id(moon).state == "new") {
  it.print(328, 14, id(mdi_moon), "󰽤");}
  if(id(moon).state == "waning_crescent") {
  it.print(328, 14, id(mdi_moon), "󰽥");}
  if(id(moon).state == "waning_gibbous") {
  it.print(328, 14, id(mdi_moon), "󰽦");}
  if(id(moon).state == "waxing_crescent") {
  it.print(328, 14, id(mdi_moon), "󰽧");}
  if(id(moon).state == "waxing_gibbous") {
  it.print(328, 14, id(mdi_moon), "󰽨");}

  // Forecast
  it.line(7, 70, 393, 70);
  it.printf(7, 85, id(header_font), TextAlign::BASELINE_LEFT, "CURRENT");

  if(id(weather_cond).state == "clear-night") {
  it.print(7, 95, id(mdi_big), "󰖔");}
  if(id(weather_cond).state == "clear-day") {
  it.print(7, 95, id(mdi_big), "󰖙");}
  if(id(weather_cond).state == "sunny") {
  it.print(7, 95, id(mdi_big), "󰖙");}
  if(id(weather_cond).state == "partlycloudy") {
  it.print(7, 95, id(mdi_big), "󰖕");}
  if(id(weather_cond).state == "nightpartlycloudy") {
  it.print(7, 95, id(mdi_big), "󰼱");}
  if(id(weather_cond).state == "rainy") {
  it.print(7, 95, id(mdi_big), "󰖖");}
  if(id(weather_cond).state == "pouring") {
  it.print(7, 95, id(mdi_big), "󰖖");}
  if(id(weather_cond).state == "snowy-rainy") {
  it.print(7, 95, id(mdi_big), "󰙿");}
  if(id(weather_cond).state == "snowy") {
  it.print(7, 95, id(mdi_big), "󰼶");}
  if(id(weather_cond).state == "fog") {
  it.print(7, 95, id(mdi_big), "󰖑");}
  if(id(weather_cond).state == "windy") {
  it.print(7, 95, id(mdi_big), "󰖞");}
  if(id(weather_cond).state == "cloudy") {
  it.print(7, 95, id(mdi_big), "󰖐");}
  if(id(weather_cond).state == "lightning") {
  it.print(7, 95, id(mdi_big), "󰖓");}
  if(id(weather_cond).state == "lightning-rainy") {
  it.print(7, 95, id(mdi_big), "󰙾");}

  // Forecast
  it.printf(7, 197, id(header_font), TextAlign::BASELINE_LEFT, "FORECAST");

  if(id(weather_for_cond).state == "clear-night") {
  it.print(7, 207, id(mdi_big), "󰖔");}
  if(id(weather_for_cond).state == "clear-day") {
  it.print(7, 207, id(mdi_big), "󰖙");}
  if(id(weather_for_cond).state == "sunny") {
  it.print(7, 207, id(mdi_big), "󰖙");}
  if(id(weather_for_cond).state == "partlycloudy") {
  it.print(7, 207, id(mdi_big), "󰖕");}
  if(id(weather_for_cond).state == "nightpartlycloudy") {
  it.print(7, 207, id(mdi_big), "󰼱");}
  if(id(weather_for_cond).state == "rainy") {
  it.print(7, 207, id(mdi_big), "󰖖");}
  if(id(weather_for_cond).state == "pouring") {
  it.print(7, 207, id(mdi_big), "󰖖");}
  if(id(weather_for_cond).state == "snowy-rainy") {
  it.print(7, 207, id(mdi_big), "󰙿");}
  if(id(weather_for_cond).state == "snowy") {
  it.print(7, 207, id(mdi_big), "󰼶");}
  if(id(weather_for_cond).state == "fog") {
  it.print(7, 207, id(mdi_big), "󰖑");}
  if(id(weather_for_cond).state == "windy") {
  it.print(7, 207, id(mdi_big), "󰖞");}
  if(id(weather_for_cond).state == "cloudy") {
  it.print(7, 207, id(mdi_big), "󰖐");}
  if(id(weather_for_cond).state == "lightning") {
  it.print(7, 207, id(mdi_big), "󰖓");}
  if(id(weather_for_cond).state == "lightning-rainy") {
  it.print(7, 207, id(mdi_big), "󰙾");}

  // Horizontal line
  it.line(100, 70, 100, 299);

  // INDOOR
  it.line(100, 132, 393, 132);
  it.printf(107, 85, id(header_font), TextAlign::BASELINE_LEFT, "INDOOR");

  if(indoor_temp > -100 && indoor_temp < 100){
  it.printf(258, 125, id(sub_sensor_font), TextAlign::BASELINE_RIGHT , "%2.1fºc",indoor_temp);
  }else{
  it.print(258, 125, id(sub_sensor_font), TextAlign::BASELINE_RIGHT , " - ºc");
  }
  it.print(115, 123, id(mdi_med), TextAlign::BASELINE_CENTER, "󰔏"); //thermometer

  if(indoor_humid > 0 && indoor_humid < 150){
  if(indoor_humid < 100){
  it.printf(383, 125, id(sub_sensor_font), TextAlign::BASELINE_RIGHT , "%3d%%", indoor_humid);
  }else{
  it.printf(395, 125, id(sub_sensor_font), TextAlign::BASELINE_RIGHT , "%3d%%", indoor_humid);
  }
  }else{
  it.print(382, 125, id(sub_sensor_font), TextAlign::BASELINE_RIGHT , " - %");
  }
  it.print(285, 125, id(mdi_med), TextAlign::BASELINE_CENTER, "󰖎"); //water-percent

  it.printf(107, 147, id(header_font), TextAlign::BASELINE_LEFT, "PRESSURE");

  if(outdoor_press > 0 && outdoor_press < 2000){
  it.printf(345, 182, id(mid_sensor_font), TextAlign::BASELINE_RIGHT , "%2.0f hPA", outdoor_press);
  }else{
  it.print(327, 182, id(mid_sensor_font), TextAlign::BASELINE_RIGHT , "- hPA");
  }
  it.print(165, 180, id(mdi_med), TextAlign::BASELINE_CENTER, "󰊚"); //gauge

  it.printf(107, 197, id(header_font), TextAlign::BASELINE_LEFT, "WIND DIRECTION");

  if(bearing_wind == 0 || bearing_wind == 360) {
  it.print(210, 232, id(mid_sensor_font), TextAlign::BASELINE_LEFT, "N"); }
  if(bearing_wind > 0 && bearing_wind < 90) {
  it.print(197, 232, id(mid_sensor_font), TextAlign::BASELINE_LEFT, "NE"); }
  if(bearing_wind == 90) {
  it.print(210, 232, id(mid_sensor_font), TextAlign::BASELINE_LEFT, "E"); }
  if(bearing_wind > 90 && bearing_wind < 180) {
  it.print(197, 232, id(mid_sensor_font), TextAlign::BASELINE_LEFT, "SE"); }
  if(bearing_wind == 180) {
  it.print(210, 232, id(mid_sensor_font), TextAlign::BASELINE_LEFT, "S"); }
  if(bearing_wind > 180 && bearing_wind < 270) {
  it.print(190, 232, id(mid_sensor_font), TextAlign::BASELINE_LEFT, "SW"); }
  if(bearing_wind == 270) {
  it.print(210, 232, id(mid_sensor_font), TextAlign::BASELINE_LEFT, "W"); }
  if(bearing_wind > 270 && bearing_wind < 360) {
  it.print(190, 232, id(mid_sensor_font), TextAlign::BASELINE_LEFT, "NW"); }

  it.print(165, 232, id(mdi_med), TextAlign::BASELINE_CENTER, "󰖝"); //wind
  if(speed_wind < 50 && speed_wind > -1){ //Has valid value
  if(speed_wind > 9) {
  it.printf(290, 232, id(mid_sensor_font), TextAlign::BASELINE_RIGHT , "%2.0f", speed_wind+20);
  it.print(295, 232, id(mid_sensor_font),TextAlign::BASELINE_LEFT, "m/s");
  }else{
  it.printf(270, 232, id(mid_sensor_font), TextAlign::BASELINE_RIGHT , "%1.0f", speed_wind);
  it.print(275, 232, id(mid_sensor_font),TextAlign::BASELINE_LEFT, "m/s");
  }
  if(speed_wind > wind_danger_thres){
  it.print(125, 232, id(mdi_med), TextAlign::BASELINE_CENTER, "󰀦"); //warning
  }
  }
  else{ //Invalid or error value
  it.print(255, 232, id(mid_sensor_font), TextAlign::BASELINE_RIGHT , "- ");
  it.print(263, 232, id(mid_sensor_font),TextAlign::BASELINE_LEFT, "m/s");
  }

  // OUTDOOR
  it.line(100, 242, 393, 242);
  it.printf(107, 257, id(header_font), TextAlign::BASELINE_LEFT, "OUTDOOR");

  if(outdoor_temp > -100 && outdoor_temp < 100){
  it.printf(258, 297, id(sub_sensor_font), TextAlign::BASELINE_RIGHT , "%2.1fºc",outdoor_temp);
  }else{
  it.print(258, 297, id(sub_sensor_font), TextAlign::BASELINE_RIGHT , " - ºc");
  }
  it.print(115, 293, id(mdi_med), TextAlign::BASELINE_CENTER, "󰔏"); //thermometer

  if(outdoor_humid > 0 && outdoor_humid < 150){
  if(outdoor_humid < 100){
  it.printf(383, 297, id(sub_sensor_font), TextAlign::BASELINE_RIGHT , "%3d%%", outdoor_humid);
  }else{
  it.printf(395, 297, id(sub_sensor_font), TextAlign::BASELINE_RIGHT , "%3d%%", outdoor_humid);
  }
  }else{
  it.print(382, 297, id(sub_sensor_font), TextAlign::BASELINE_RIGHT , " - %");
  }
  it.print(285, 297, id(mdi_med), TextAlign::BASELINE_CENTER, "󰖎"); //water-percent

  /* FOOTERT */
  //it.strftime(235, 298 , id(header_font), TextAlign::BASELINE_LEFT , "Updated at %Y. %b. %d. %H:%M", id(current_time).now());

  /* WiFi Signal Strenght */
  if(id(wifisignal).has_state()) {
  int x = 390;
  int y = 16;
  if (id(wifisignal).state >= -50) {
  //Excellent
  it.print(x, y, id(mdi_wifi), TextAlign::BASELINE_CENTER, "󰤨");
  ESP_LOGI("WiFi", "Exellent");
  } else if (id(wifisignal).state >= -60) {
  //Good
  it.print(x, y, id(mdi_wifi), TextAlign::BASELINE_CENTER, "󰤥");
  ESP_LOGI("WiFi", "Good");
  } else if (id(wifisignal).state >= -75) {
  //Fair
  it.print(x, y, id(mdi_wifi), TextAlign::BASELINE_CENTER, "󰤢");
  ESP_LOGI("WiFi", "Fair");
  } else if (id(wifisignal).state >= -100) {
  //Weak
  it.print(x, y, id(mdi_wifi), TextAlign::BASELINE_CENTER, "󰤟");
  ESP_LOGI("WiFi", "Weak");
  } else {
  //Unlikely working signal
  it.print(x, y, id(mdi_wifi), TextAlign::BASELINE_CENTER, "󰤫");
  ESP_LOGI("WiFi", "Unlikely");
  }
  }

[bkaufx]

Have you guys tried turning down the wifi power? Default is 20 but Tasmota says do not set over 17. I was having serious bootloop issues with the wifi ap on a different smart plug and lowering the wifi power solved my problems.

Edit:
Wifi Component
output_power (Optional, string): The amount of TX power for the WiFi interface from 10dB to 20.5dB. Default for ESP8266 is 20dB, 20.5dB might cause unexpected restarts.

[j-k-olofsson]

Removing arduino_version from the device config solved the problem for me (Sonoff basic R3)

[0x3333]

I don’t have arduino_version on my config file. Issue persists. I reverted to 1.16, no issue so far.

[Warter21]

my problem is gone with the latest version (2021.9.1).

[dekamilv]

Sonoff basic (from the first ones)
esphome 2021.9.1

WiFi issue soled only by disabling captive portal in wifi settings.