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+--- Thread: Binary Inputs 9-15 turn off with 1-8 (/showthread.php?tid=5754)
Binary Inputs 9-15 turn off with 1-8 - dockside - 05-16-2024
Used ESPHome to configure Digital Inputs. However both inputs 8 & 16 turn off when shorting input 16. Same with inputs 9 & 15 when shorting input 15. Same with all inputs from 16 down to 9, that is inputs 8 down to 1 also turn off. My KC868-A16 board is at REV 1.6 and log information attached.
Thanks for the help.
Ted
RE: Binary Inputs 9-15 turn off with 1-8 - admin - 05-16-2024
take a photo how you wire your baord, we need see whole board and wire.
and upload your ymal file , not LOG file.
RE: Binary Inputs 9-15 turn off with 1-8 - dockside - 05-17-2024
I have no wires attached to the Digital inputs. I only have power connected; and communicate from Home Assistant using Wi-Fi. For testing I used a 1K resistor to short each input to GND.
RE: Binary Inputs 9-15 turn off with 1-8 - dockside - 05-17-2024
(05-17-2024, 11:17 AM)dockside Wrote: I have no wires attached to the Digital inputs. I only have power connected; and communicate from Home Assistant using Wi-Fi. For testing I used a 1K resistor to short each input to GND.
Here's the yaml used:
esphome:
name: kc868-a16-a
friendly_name: KC868-A16-A
esp32:
board: esp32dev
framework:
type: arduino
# Example configuration entry for ESP32
i2c:
sda: 4
scl: 5
scan: true
id: bus_a
# Example configuration entry
pcf8574:
- id: 'pcf8574_hub_out_1' # for output channel 1-8 address: 0x24
- id: 'pcf8574_hub_out_2' # for output channel 9-16 address: 0x25
- id: 'pcf8574_hub_in_1' # for input channel 1-8 address: 0x21
- id: 'pcf8574_hub_in_2' # for input channel 9-16 address: 0x22
# Digital outputs
switch:
- platform: gpio
name: "light1"
pin:
pcf8574: pcf8574_hub_out_1
number: 0
mode: OUTPUT
inverted: false
- platform: gpio
name: "light9"
pin:
pcf8574: pcf8574_hub_out_2
number: 0
mode: OUTPUT
inverted: false
# Digital inputs
binary_sensor:
- platform: gpio
name: "input1"
pin:
pcf8574: pcf8574_hub_in_1
number: 0
mode: INPUT
inverted: false
- platform: gpio
name: "input2"
pin:
pcf8574: pcf8574_hub_in_1
number: 1
mode: INPUT
inverted: false
- platform: gpio
name: "input3"
pin:
pcf8574: pcf8574_hub_in_1
number: 2
mode: INPUT
inverted: false
- platform: gpio
name: "input4"
pin:
pcf8574: pcf8574_hub_in_1
number: 3
mode: INPUT
inverted: false
- platform: gpio
name: "input5"
pin:
pcf8574: pcf8574_hub_in_1
number: 4
mode: INPUT
inverted: false
- platform: gpio
name: "input6"
pin:
pcf8574: pcf8574_hub_in_1
number: 5
mode: INPUT
inverted: false
- platform: gpio
name: "input7"
pin:
pcf8574: pcf8574_hub_in_1
number: 6
mode: INPUT
inverted: false
- platform: gpio
name: "input8"
pin:
pcf8574: pcf8574_hub_in_1
number: 7
mode: INPUT
inverted: false
- platform: gpio
name: "input9"
pin:
pcf8574: pcf8574_hub_in_2
number: 0
mode: INPUT
inverted: false
- platform: gpio
name: "input10"
pin:
pcf8574: pcf8574_hub_in_2
number: 1
mode: INPUT
inverted: false
- platform: gpio
name: "input11"
pin:
pcf8574: pcf8574_hub_in_2
number: 2
mode: INPUT
inverted: false
- platform: gpio
name: "input12"
pin:
pcf8574: pcf8574_hub_in_2
number: 3
mode: INPUT
inverted: false
- platform: gpio
name: "input13"
pin:
pcf8574: pcf8574_hub_in_2
number: 4
mode: INPUT
inverted: false
- platform: gpio
name: "input14"
pin:
pcf8574: pcf8574_hub_in_2
number: 5
mode: INPUT
inverted: false
- platform: gpio
name: "input15"
pin:
pcf8574: pcf8574_hub_in_2
number: 6
mode: INPUT
inverted: false
- platform: gpio
name: "input16"
pin:
pcf8574: pcf8574_hub_in_2
number: 7
mode: INPUT
inverted: false
RE: Binary Inputs 9-15 turn off with 1-8 - dockside - 05-17-2024
Looks like the address for the hubs need to be defined? Looks like the addresses ended up in the comments.
Ted
RE: Binary Inputs 9-15 turn off with 1-8 - admin - 05-17-2024
take a photo how you wire your baord, we need see whole board and wire. how many power supply you have used?
RE: Binary Inputs 9-15 turn off with 1-8 - dockside - 05-18-2024
I found the problem in the pcf8574: section of my YAML code. It's working now. Thanks.
RE: Binary Inputs 9-15 turn off with 1-8 - admin - 05-18-2024
ok, good