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1wire stopped working - KC868-A8
#1
Running esphome, lastest version, I have 4 of these board and only 1 has the issue.

No sensors found on the KC868-A8 on 1wire bus.

Any ideas?

Esphome config.

PHP Code:
one_wire:
  platformgpio
    pin
GPIO14

sensor
:
  platformdallas_temp
    address
0x950121128170a628
    name
"Temp" 


The log,

PHP Code:
[18:36:35][C][logger:185]: Logger:
[
18:36:35][C][logger:186]:  LevelDEBUG
[18:36:35][C][logger:188]:  Log Baud Rate115200
[18:36:35][C][logger:189]:  Hardware UARTUART0
[18:36:35][C][i2c.arduino:071]: I2C Bus:
[
18:36:35][C][i2c.arduino:072]:  SDA PinGPIO4
[18:36:35][C][i2c.arduino:073]:  SCL PinGPIO5
[18:36:35][C][i2c.arduino:074]:  Frequency50000 Hz
[18:36:35][C][i2c.arduino:086]:  Recoverybus successfully recovered
[18:36:35][I][i2c.arduino:096]: Results from i2c bus scan:
[
18:36:35][I][i2c.arduino:102]: Found i2c device at address 0x22
[18:36:35][I][i2c.arduino:102]: Found i2c device at address 0x24
[18:36:35][C][gpio.one_wire:020]: GPIO 1-wire bus:
[
18:36:35][C][gpio.one_wire:021]:  PinGPIO14
[18:36:35][W][gpio.one_wire:078]:  Found no devices
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#2
ESPHome updated 1-wire component, how to solve , see this link:
https://www.kincony.com/forum/showthread.php?tid=5939
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#3
(06-28-2024, 09:12 AM)admin Wrote: ESPHome updated 1-wire component, how to solve , see this link:
https://www.kincony.com/forum/showthread.php?tid=5939

Strange that the others are working fine, just not this one.
Reply
#4
update new yaml for a testing.
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#5
But my devices dont have internet connection
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#6
update yaml in locally.
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#7
Sorry I dont understand.
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#8
download firmware , such as by ESPHome, not need internet.
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