Commit Graph

2 Commits

Author SHA1 Message Date
David Hunt fd4e1995bc extend Honeywell HPMA driver for compact devices
The HPMA115C0-xxx is a new series of devices than has a
slightly different (longer) response than the HPMA115S0-xxx

THis patch keeps the same API as the original library and
picks out the PM2.5 and PM10 reading from the new response
format.

The patch also changes a const change to be more in line with
the upstream library for future rebases.

This change has also been merge-requested into the upstream
library.

Signed-off-by: David Hunt <dave@davidhunt.ie>
2019-11-16 11:00:32 +00:00
David Hunt 5130ac4f78 add support for Honeywell HPMA115S0 particle sensor
The Honeywell HPM Series Particulate Matter Sensor is a
    laser-based sensor which detects and counts particles using
    light scattering.

    This commit adds:
      * The HPMA115S0 library by Felix Galindo
      * selectable GPIOs for Tx and Rx (SoftwareSerial only)
      * xsns_55_hpma.ino for Tasmota sensor implementation

    Signed-off-by: David Hunt <dave@davidhunt.ie>
2019-11-05 22:03:07 +00:00