Lilgo RTL 433 1.51 locks up?

1

I did the OTA firmware upgrade and it was great. But it seems to quit after a while. The display is stuck at the logo and it does not show connected in HA>devices

Any ideas?
Thanks,
Grey

2

I have several of these boards and have not seen this issue. If it re-occurs, is it possible to collect a serial log ? It may show what is occurring when it stops.

Conversely, messages published on the SYStoMQTT topic may contain clues if it is a resource issue.

3

I never could figure out even with google how to write the VS Code Platformio to write to a text file.
pio >whatever does not work from PS> I could not find a terminal window for platformio
Have mqqt explore going now but it is still working

4

Here are a couple of different options for the serial console

https://docs.espressif.com/projects/esp-idf/en/latest/esp32/get-started/establish-serial-connection.html#establish-serial-connection-with-esp32

5

Thanks, putty is logging
I think it is rebooting “a lot”
Perhaps wifi is not perfect here?
Does it reboot if it looses connection?

6

Putty lost it’s serial connection after a few days
I do not have an interlogic device ?
A lot of mdns errors started

then at the end a lot of brownout errors

N: Send on /RTL_433toMQTT/Acurite-5n1/C/750 msg {“model”:“Acurite-5n1”,“message_type”:56,“id”:750,“channel”:“C”,“sequence_num”:0,“battery_ok”:0,“wind_avg_km_h”:0,“temperature_C”:23.61111,“humidity”:74,“mic”:“CHECKSUM”,“protocol”:“Acurite 592TXR Temp/Humidity, 5n1 Weather Station, 6045 Lightning, 3N1, Atlas”,“rssi”:-56,“duration”:133996}
E (71378918) MDNS_Networking: Cannot allocate memory (line: 131, free heap: 4460 bytes)
E (71378920) MDNS_Networking: Cannot allocate memory (line: 131, free heap: 4532 bytes)
E (71378924) MDNS_Networking: Cannot allocate memory (line: 131, free heap: 4612 bytes)
E (71378932) MDNS_Networking: Cannot allocate memory (line: 131, free heap: 4688 bytes)
E (71378939) MDNS_Networking: Cannot allocate memory (line: 131, free heap: 4760 bytes)
N: Send on /RTL_433toMQTT/Acurite-5n1/C/750 msg {“model”:“Acurite-5n1”,“message_type”:49,“id”:750,“channel”:“C”,“sequence_num”:0,“battery_ok”:0,“wind_avg_km_h”:0,“wind_dir_deg”:112.5,“rain_mm”:389.1279,“mic”:“CHECKSUM”,“protocol”:“Acurite 592TXR Temp/Humidity, 5n1 Weather Station, 6045 Lightning, 3N1, Atlas”,“rssi”:-56,“duration”:133996}
rtl_433_ESP(7): Average RSSI Signal -97 dbm, adjusted RSSI Threshold -88, samples 50000
N: Send on /RTL_433toMQTT/Acurite-5n1/C/750 msg {“model”:“Acurite-5n1”,“message_type”:56,“id”:750,“channel”:“C”,“sequence_num”:0,“battery_ok”:0,“wind_avg_km_h”:0,“temperature_C”:23.72223,“humidity”:74,“mic”:“CHECKSUM”,“protocol”:“Acurite 592TXR Temp/Humidity, 5n1 Weather Station, 6045 Lightning, 3N1, Atlas”,“rssi”:-57,“duration”:131996}
E (71406362) MDNS: Cannot allocate memory (line: 216, free heap: 4372 bytes)
E (71406364) MDNS_Networking: Cannot allocate memory (line: 131, free heap: 4432 bytes)
N: Send on /RTL_433toMQTT/Acurite-5n1/C/750 msg {“model”:“Acurite-5n1”,“message_type”:49,“id”:750,“channel”:“C”,“sequence_num”:0,“battery_ok”:0,“wind_avg_km_h”:0,“wind_dir_deg”:112.5,“rain_mm”:389.1279,“mic”:“CHECKSUM”,“protocol”:“Acurite 592TXR Temp/Humidity, 5n1 Weather Station, 6045 Lightning, 3N1, Atlas”,“rssi”:-56,“duration”:130996}
N: Send on /SYStoMQTT msg {“uptime”:71429,“version”:“v1.5.1”,“discovery”:false,“env”:“lilygo-rtl_433”,“freemem”:41560,“mqttport”:“1883”,“mqttsecure”:false,“tempc”:50,“freestack”:1724,“rssi”:-44,“SSID”:“shop2”,“BSSID”:“9C:C9:EB:62:8D:F2”,“ip”:“192.168.1.214”,“mac”:“0C:8B:95:A9:E8:08”,“actRec”:3,“mhz”:433.92,“RTLRssiThresh”:-88,“RTLRssi”:-102,“RTLAVGRssi”:-97,“RTLCnt”:12100,“RTLOOKThresh”:15,“modules”:[“LilyGo_SSD1306”,“rtl_433”]}
N: Send on /SSD1306toMQTT msg {“onstate”:true,“brightness”:53,“displaymetric”:true,“display-flip”:true,“idlelogo”:true,“log-oled”:false,“json-oled”:true}
N: Send on /RTL_433toMQTT/Interlogix-Security/unknown/2a9009 msg {“model”:“Interlogix-Security”,“subtype”:“unknown”,“id”:“2a9009”,“battery_ok”:1,“switch1”:“OPEN”,“switch2”:“CLOSED”,“switch3”:“CLOSED”,“switch4”:“OPEN”,“switch5”:“CLOSED”,“raw_message”:“a43000”,“protocol”:“Interlogix GE UTC Security Devices”,“rssi”:-87,“duration”:114980}
N: Send on /RTL_433toMQTT/Acurite-5n1/C/750 msg {“model”:“Acurite-5n1”,“message_type”:56,“id”:750,“channel”:“C”,“sequence_num”:0,“battery_ok”:0,“wind_avg_km_h”:0,“temperature_C”:23.72223,“humidity”:74,“mic”:“CHECKSUM”,“protocol”:“Acurite 592TXR Temp/Humidity, 5n1 Weather Station, 6045 Lightning, 3N1, Atlas”,“rssi”:-61,“duration”:132996}
rtl_433_ESP(7): Average RSSI Signal -97 dbm, adjusted RSSI Threshold -88, samples 50000

************* WELCOME TO OpenMQTTGateway **************
N: SSD1306 config initialised
N: Setup SSD1306 Display end
N: OpenMQTTGateway Version: v1.5.1

Brownout detector was triggered

ets Jun 8 2016 00:22:57

rst:0xc (SW_CPU_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 188777542, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:2
load:0x3fff0030,len:1184
load:0x40078000,len:13160
load:0x40080400,len:3036
entry 0x400805e4
N:
************* WELCOME TO OpenMQTTGateway **************
N: SSD1306 config initialised
N: Setup SSD1306 Display end
N: OpenMQTTGateway Version: v1.5.1

Brownout detector was triggered

ets Jun 8 2016 00:22:57

rst:0xc (SW_CPU_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 188777542, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:2
load:0x3fff0030,len:1184
load:0x40078000,len:13160
load:0x40080400,len:3036
entry 0x400805e4
N:
************* WELCOME TO OpenMQTTGateway **************
N: SSD1306 config initialised
N: Setup SSD1306 Display end
N: OpenMQTTGateway Version: v1.5.1

Brownout detector was triggered

ets Jun 8 2016 00:22:57

rst:0xc (SW_CPU_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 188777542, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:2
load:0x3fff0030,len:1184
load:0x40078000,len:13160
load:0x40080400,len:3036
entry 0x400805e4
N:
************* WELCOME TO OpenMQTTGateway **************
N: SSD1306 config initialised
N: Setup SSD1306 Display end
N: OpenMQTTGateway Version: v1.5.1

Brownout detector was triggered

ets Jun 8 2016 00:22:57

rst:0xc (SW_CPU_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 188777542, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:2
load:0x3fff0030,len:1184
load:0x40078000,len:13160
load:0x40080400,len:3036
entry 0x400805e4
N:
************* WELCOME TO OpenMQTTGateway **************
N: SSD1306 config initialised
N: Setup SSD1306 Display end
N: OpenMQTTGateway Version: v1.5.1

Brownout detector was triggered

ets Jun 8 2016 00:22:57

rst:0xc (SW_CPU_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 188777542, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:2
load:0x3fff0030,len:1184
load:0x40078000,len:13160
load:0x40080400,len:3036
entry 0x400805e4
N:
************* WELCOME TO OpenMQTTGateway **************
N: SSD1306 config initialised
N: Setup SSD1306 Display end
N: OpenMQTTGateway Version: v1.5.1

Brownout detector was triggered

ets Jun 8 2016 00:22:57

rst:0xc (SW_CPU_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 188777542, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:2
load:0x3fff0030,len:1184
load:0x40078000,len:13160
load:0x40080400,len:3036
entry 0x400805e4
N:
************* WELCOME TO OpenMQTTGateway **************
N: SSD1306 config initialised
N: Setup SSD1306 Display end
N: OpenMQTTGateway Version: v1.5.1

Brownout detector was triggered

ets Jun 8 2016 00:22:57

rst:0xc (SW_CPU_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 188777542, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:2
load:0x3fff0030,len:1184
load:0x40078000,len:13160
load:0x40080400,len:3036
entry 0x400805e4
N:
************* WELCOME TO OpenMQTTGateway **************
N: SSD1306 config initialised
N: Setup SSD1306 Display end
N: OpenMQTTGateway Version: v1.5.1

Brownout detector was triggered

ets Jun 8 2016 00:22:57

rst:0xc (SW_CPU_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 188777542, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:2
load:0x3fff0030,len:1184
load:0x40078000,len:13160
load:0x40080400,len:3036
entry 0x400805e4
N:
************* WELCOME TO OpenMQTTGateway **************
N: SSD1306 config initialised
N: Setup SSD1306 Display end
N: OpenMQTTGateway Version: v1.5.1

But it was not locked up when I got here. Still running