Mirrored_Repos/esphome-mitsubishiheatpump
1
0
Fork 0
mirror of https://github.com/geoffdavis/esphome-mitsubishiheatpump synced 2024-08-30 18:12:13 +00:00
Code Issues Packages Projects Releases Wiki Activity

Even more doc tweaks.

Browse Source
This commit is contained in:
Geoff Davis 2020-03-11 16:54:51 -07:00
parent 3cdc870b4a
commit 9cc1c4e081
1 changed files with 13 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
README.md
View File

@ -1,8 +1,7 @@
# esphome-mitsubishiheatpump # esphome-mitsubishiheatpump
ESPHome Climate Component for Mitsubishi Heatpumps using direct serial connection
Wirelessly control your Mitsubishi Comfort HeatPump with an ESP8266 or ESP32 Wirelessly control your Mitsubishi Comfort HVAC equipment with an ESP8266 or
using the [ESPHome](https://esphome.io) framework. ESP32 using the [ESPHome](https://esphome.io) framework.
## Features ## Features
* Instant feedback of command changes via RF Remote to HomeAssistant or MQTT. * Instant feedback of command changes via RF Remote to HomeAssistant or MQTT.
@ -26,7 +25,8 @@ work with this library. The [HeatPump
wiki](https://github.com/SwiCago/HeatPump/wiki/Supported-models) has a more wiki](https://github.com/SwiCago/HeatPump/wiki/Supported-models) has a more
exhaustive list. exhaustive list.
The same `CN105` connector is used by the Mitsubishi Kumocloud remotes, which have a The same `CN105` connector is used by the Mitsubishi KumoCloud remotes, which
have a
[compatibility list](https://www.mitsubishicomfort.com/kumocloud/compatibility) [compatibility list](https://www.mitsubishicomfort.com/kumocloud/compatibility)
available. available.
@ -42,7 +42,7 @@ Build a control circuit with your MCU as detailed in the [SwiCago/HeatPump
README](https://github.com/SwiCago/HeatPump/blob/master/README.md). README](https://github.com/SwiCago/HeatPump/blob/master/README.md).
You can use either an ESP8266 or an ESP32 for this. You can use either an ESP8266 or an ESP32 for this.
Note that several users have reported that they've been able to get away with Note: several users have reported that they've been able to get away with
not using the pull-up resistors, and just [directly connecting a Wemos D1 mini not using the pull-up resistors, and just [directly connecting a Wemos D1 mini
to the control to the control
board](https://github.com/SwiCago/HeatPump/issues/13#issuecomment-457897457) board](https://github.com/SwiCago/HeatPump/issues/13#issuecomment-457897457)
@ -63,15 +63,6 @@ On Hass.IO, you'll want to do something like:
### Step 3: Configure your ESPHome device with YAML ### Step 3: Configure your ESPHome device with YAML
Note: this component DOES NOT use the ESPHome `uart` component, as it requires
direct access to a hardware UART via the Arduino `HardwareSerial` class. The
Mitsubishi Heatpump units use an atypical serial port setting ("even parity").
Parity bit support is not implemented in any of the existing software serial
libraries, including the one in ESPHome.
There's currently no way to guarantee access to a hardware UART nor retrieve
the `HardwareSerial` handle within the ESPHome framework.
Create an ESPHome YAML configuration with the following sections: Create an ESPHome YAML configuration with the following sections:
* `esphome: libraries: [https://github.com/geoffdavis/HeatPump#init_fix]` * `esphome: libraries: [https://github.com/geoffdavis/HeatPump#init_fix]`
* `esphome: includes: [src/esphome-mitsubishiheatpump]` * `esphome: includes: [src/esphome-mitsubishiheatpump]`
@ -100,6 +91,14 @@ climate:
- name: "My Heat Pump" - name: "My Heat Pump"
``` ```
Note: this component DOES NOT use the ESPHome `uart` component, as it requires
direct access to a hardware UART via the Arduino `HardwareSerial` class. The
Mitsubishi Heatpump units use an atypical serial port setting ("even parity").
Parity bit support is not implemented in any of the existing software serial
libraries, including the one in ESPHome. There's currently no way to guarantee
access to a hardware UART nor retrieve the `HardwareSerial` handle from the
`uart` component within the ESPHome framework.
# Example configuration # Example configuration
Below is an example configuration which will include wireless strength Below is an example configuration which will include wireless strength