Switch at Gpio3 (RX) - Githubissues

PROBLEM DESCRIPTION

A clear and concise description of what the problem is. Connect a Reed-Contact at Sonoff Basic R3 at GPIO3 RX. I´m sure it work very well for few month and didn´t know what happend, that it didn´t work anymore. Using GPIO1 TX will work, so wiring is fine. Permanently using GPIO1 isn´t possible because at startup you got problems wenn Pin is high.

REQUESTED INFORMATION

Make sure your have performed every step and checked the applicable boxes before submitting your issue. Thank you!

[x ] Read the Contributing Guide and Policy and the Code of Conduct
[x ] Searched the problem in issues
[x ] Searched the problem in discussions
[x ] Searched the problem in the docs
[x ] Searched the problem in the chat
[x ] Device used (e.g., Sonoff Basic): Sonoff Basic R3
[x ] Tasmota binary firmware version number used: 14.2 (also trying downgrade to 9.3)
- [x ] Pre-compiled
- [ ] Self-compiled
[x ] Flashing tools used: esp-homeflasher

[x ] Provide the output of command: Backlog Template; Module; GPIO 255:


Configuration output here:
18:31:44.259 MQT: stat/SonoffR3-TreppeLampiTor/RESULT = {"NAME":"Basic R3","GPIO":[32,1,0,1,0,0,1,1,224,320,0,0,1,0],"FLAG":0,"BASE":1}
18:31:44.484 MQT: stat/SonoffR3-TreppeLampiTor/RESULT = {"Module":{"0":"Basic R3"}}
18:31:44.690 MQT: stat/SonoffR3-TreppeLampiTor/RESULT = {"GPIO0":{"32":"Button1"},"GPIO1":{"162":"Switch3"},"GPIO2":{"0":"None"},"GPIO3":{"225":"Relay2"},"GPIO4":{"0":"None"},"GPIO5":{"0":"None"},"GPIO9":{"0":"None"},"GPIO10":{"0":"None"},"GPIO12":{"224":"Relay1"},"GPIO13":{"320":"Led_i1"},"GPIO14":{"0":"None"},"GPIO15":{"0":"None"},"GPIO16":{"226":"Relay3"},"GPIO17":{"0":"None"}}

- [ ] If using rules, provide the output of this command: `Backlog Rule1; Rule2; Rule3`:
```lua
  Rules output here:

[ ] Provide the output of this command: Status 0:


STATUS 0 output here:
18:32:14.448 MQT: stat/SonoffR3-TreppeLampiTor/STATUS = {"Status":{"Module":0,"DeviceName":"SonoffR3-TreppeLampiTor","FriendlyName":["SonoffR3-LampiTreppeTor","",""],"Topic":"SonoffR3-TreppeLampiTor","ButtonTopic":"0","Power":"100","PowerLock":"000","PowerOnState":3,"LedState":1,"LedMask":"FFFF","SaveData":1,"SaveState":1,"SwitchTopic":"0","SwitchMode":[0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"ButtonRetain":0,"SwitchRetain":0,"SensorRetain":0,"PowerRetain":0,"InfoRetain":0,"StateRetain":0,"StatusRetain":0}}
18:32:14.469 MQT: stat/SonoffR3-TreppeLampiTor/STATUS1 = {"StatusPRM":{"Baudrate":115200,"SerialConfig":"8N1","GroupTopic":"tasmotas","OtaUrl":"http://ota.tasmota.com/tasmota/release/tasmota-DE.bin","RestartReason":"Software/System restart","Uptime":"0T01:32:23","StartupUTC":"2024-09-30T14:59:51","Sleep":50,"CfgHolder":4617,"BootCount":24,"BCResetTime":"2020-09-29T23:21:33","SaveCount":253,"SaveAddress":"F7000"}}
18:32:14.487 MQT: stat/SonoffR3-TreppeLampiTor/STATUS2 = {"StatusFWR":{"Version":"14.2.0(release-tasmota)","BuildDateTime":"2024.08.14 12:41:05","Boot":31,"Core":"2_7_7","SDK":"2.2.2-dev(38a443e)","CpuFrequency":80,"Hardware":"ESP8285N08","CR":"452/699"}}
18:32:14.504 MQT: stat/SonoffR3-TreppeLampiTor/STATUS3 = {"StatusLOG":{"SerialLog":0,"WebLog":2,"MqttLog":0,"SysLog":0,"LogHost":"","LogPort":514,"SSId":["FRITZ!7390",""],"TelePeriod":300,"Resolution":"558180C0","SetOption":["00008009","2805C80001000600003C5A0A002800000000","00000080","00006000","00004000","00000000"]}}
18:32:14.530 MQT: stat/SonoffR3-TreppeLampiTor/STATUS4 = {"StatusMEM":{"ProgramSize":649,"Free":352,"Heap":21,"ProgramFlashSize":1024,"FlashSize":1024,"FlashChipId":"144051","FlashFrequency":40,"FlashMode":"DOUT","Features":["0407","8F9AC787","04368001","000000CF","010013C0","C000F981","00004004","00001000","54000020","00000080","00000000"],"Drivers":"1,2,!3,!4,!5,!6,7,!8,9,10,12,!16,!18,!19,!20,!21,!22,!24,26,!27,29,!30,!35,!37,!45,62,!68","Sensors":"1,2,3,4,5,6","I2CDriver":"7"}}
18:32:14.553 MQT: stat/SonoffR3-TreppeLampiTor/STATUS5 = {"StatusNET":{"Hostname":"SonoffR3-Gartentreppe","IPAddress":"192.168.178.84","Gateway":"192.168.178.1","Subnetmask":"255.255.255.0","DNSServer1":"192.168.178.1","DNSServer2":"0.0.0.0","Mac":"DC:4F:22:AB:74:34","Webserver":2,"HTTP_API":1,"WifiConfig":4,"WifiPower":17.0}}
18:32:14.571 MQT: stat/SonoffR3-TreppeLampiTor/STATUS6 = {"StatusMQT":{"MqttHost":"192.168.178.103","MqttPort":1883,"MqttClientMask":"DVES_%06X","MqttClient":"DVES_AB7434","MqttUser":"DVES_USER","MqttCount":1,"MAX_PACKET_SIZE":1200,"KEEPALIVE":30,"SOCKET_TIMEOUT":4}}
18:32:14.591 MQT: stat/SonoffR3-TreppeLampiTor/STATUS7 = {"StatusTIM":{"UTC":"2024-09-30T16:32:14Z","Local":"2024-09-30T18:32:14","StartDST":"2024-03-31T02:00:00","EndDST":"2024-10-27T03:00:00","Timezone":99,"Sunrise":"07:21","Sunset":"19:02"}}
18:32:14.612 MQT: stat/SonoffR3-TreppeLampiTor/STATUS10 = {"StatusSNS":{"Time":"2024-09-30T18:32:14","Switch3":"ON"}}
18:32:14.633 MQT: stat/SonoffR3-TreppeLampiTor/STATUS11 = {"StatusSTS":{"Time":"2024-09-30T18:32:14","Uptime":"0T01:32:23","UptimeSec":5543,"Heap":22,"SleepMode":"Dynamic","Sleep":50,"LoadAvg":19,"MqttCount":1,"POWER1":"OFF","POWER2":"OFF","POWER3":"ON","Wifi":{"AP":1,"SSId":"FRITZ!7390","BSSId":"E0:28:6D:D8:C0:A5","Channel":11,"Mode":"11n","RSSI":100,"Signal":-41,"LinkCount":1,"Downtime":"0T00:00:04"}}}

- [ ] Set `weblog` to 4 and then, when you experience your issue, provide the output of the Console log:
```lua
  Console output here:

TO REPRODUCE

Steps to reproduce the behavior:

EXPECTED BEHAVIOUR

A clear and concise description of what you expected to happen.

SCREENSHOTS

If applicable, add screenshots to help explain your problem.

ADDITIONAL CONTEXT

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(Please, remember to close the issue when the problem has been addressed)

arendst / Tasmota

Switch at Gpio3 (RX) #22225