Commit Graph

143 Commits

Author SHA1 Message Date
7cec0cb06d Configurable pullup delay time, default 55 usec 2019-02-14 09:24:17 -08:00
1e752b12ee Merge pull request #125 from sijskes/master
fixed incorrect values on DHT11 below 0 degrees celcius
2019-02-14 09:03:16 -08:00
8b9624479e removed '*' copy error. 2019-02-11 12:33:06 +01:00
57fe95c1be split off the DHT11 conversion, corrected the algorithm for temperatures below 0 degrees celsius. 2019-02-08 22:18:10 +01:00
d6488c1fbe Change initial HIGH delay, fix comments in examples 1.3.2 2019-01-28 17:05:54 -08:00
d26e8ec729 Clarified the Unified Sensor Lib requirement in examples & README 2019-01-14 16:35:30 -08:00
b781f5998d Update library.properties 1.3.1 2019-01-11 18:03:31 -08:00
01490aa8de Vary delay by sensor type a la PR #70 2019-01-11 17:24:16 -08:00
261e997a90 Improve output formatting in examples 2019-01-11 17:05:42 -08:00
bdd2756ed1 Fix computeHeatIndex declaration, check F_CPU in expectPulse 2019-01-11 16:47:34 -08:00
07da1cd001 Merge pull request #91 from chelmi/master
Fix for slower boards. Use uint16_t in expectPulse loop to increase sampling rate
2019-01-11 16:41:47 -08:00
b3b0b08d6d Merge pull request #115 from owenduffy/master
Fix timing and pin mode change to comply with datasheet.
2019-01-11 16:34:29 -08:00
be8859e28c Merge pull request #113 from gpambrozio/master
Making the library work nicely with the nrf52
2019-01-11 16:34:03 -08:00
bf86a4068c Merge pull request #112 from SConaway/patch-1
Read Temp and Humidity if not specified
2019-01-11 16:33:11 -08:00
f8d3497fac "Better Debug Information" via Driver55 PR #110 2019-01-11 16:31:02 -08:00
4bc4ec3fc4 Merge pull request #109 from per1234/keywords-separator
Use correct field separator in keywords.txt
2019-01-11 16:24:18 -08:00
efcca31a7f Merge pull request #108 from qub1750ul/master
Use bool instead of boolean
2019-01-11 16:23:45 -08:00
fa129747e8 Merge pull request #95 from fanthos/master
Add support for DHT12.
2019-01-11 16:22:00 -08:00
dff65098bb Merge pull request #82 from adams13x13/patch-1
Fixes #81 Distinguish "signal already there" from "timeout"
2019-01-11 16:18:37 -08:00
73409c143c Merge pull request #76 from terryjmyers/patch-1
Modified read speed
2019-01-11 16:15:14 -08:00
5550a040c2 Merge pull request #61 from 7eggert/master
Save 66 bytes by using integer arithmetric
2019-01-11 16:05:29 -08:00
dc71b006b6 Merge pull request #52 from Spacefish/master
Use MIN_INTERVAL define instead of hardcoded value
2019-01-11 16:02:07 -08:00
562a4878a9 Merge pull request #47 from jongho123/master
update dht.cpp. mod readHumidity().
2019-01-11 16:01:00 -08:00
b429942ce8 Fix timing and pin mode change to comply with datasheet. 2018-09-24 06:20:01 +10:00
7787bdd186 Making the library work nicely with the nrf52 2018-08-14 13:44:40 -06:00
2dfa77993d Update DHT.cpp 2018-07-30 11:31:34 -07:00
f771939337 Update DHT.h 2018-07-30 11:27:30 -07:00
6b8b1ccdb9 Update DHT.cpp 2018-07-30 11:23:35 -07:00
a1169d20b4 Use correct field separator in keywords.txt
The Arduino IDE requires the use of a single true tab separator between the keyword name and identifier. When spaces are used rather than a true tab the keyword is not highlighted.

Reference:
https://github.com/arduino/Arduino/wiki/Arduino-IDE-1.5:-Library-specification#keywords
2018-07-16 05:02:42 -07:00
3bba771f8c Changed boolean to bool 2018-06-27 19:18:17 +02:00
5211b2d701 fix typo 2017-12-12 14:24:57 +08:00
a607a50475 Add support for DHT12.
Change DHT11 temperature resolution to 0.1 instead of 1.
2017-12-12 14:20:26 +08:00
b07db5af21 Fix for slower boards. Use uint16_t in expectPulse loop to increase sampling rate and avoid bad readings.
Tested on atmega328 @ 8MHz and Feather M0 @ 48MHz
2017-11-02 22:53:50 -04:00
761f4f4fb9 Fixes #81 "signal already there" != "timeout"
If expectPulse(LOW) sees the port is already LOW (result == 0), this is not timeout!
2017-09-02 20:15:19 +02:00
16e61f1084 Modified read speed
Reduced delay times from 250ms and 20ms to 1ms.  This was done in accordance with the datasheet.  E.G. no where does it say you need to wait 250ms or 20ms.  It does say to set the line high for a minimum of 1ms (the second delay).  This has been tested and is working in my of my projects
2017-04-09 19:35:04 -04:00
c978977718 Merged unified and raw libraries 1.3.0 2016-10-26 23:44:39 +02:00
519393f42e Save 66 bytes by using integer arithmetric 2016-09-08 17:11:29 +02:00
09344416d2 Add GitHub issue template 2016-05-27 13:43:18 -07:00
6722942d6c Add GitHub pull request template 2016-05-27 13:38:07 -07:00
cad6977ba8 fix initilization of _lastreadtime 2015-12-27 02:47:09 +01:00
53375d8d70 Use MIN_INTERVAL define instead of hardcoded value 2015-12-26 22:32:34 +01:00
89937d5d25 mod readHumidity(). using parameter 'force' 2015-11-29 22:27:43 +09:00
edcd0e06e6 Merge branch 'master' of https://github.com/adafruit/DHT-sensor-library 1.2.3 2015-10-12 21:30:18 -07:00
15020aa891 Fix #44 by conditionally excluding unused port and bitmask state on non-AVR platforms. 2015-10-12 21:30:01 -07:00
572347f137 Merge comment update from pull #43 2015-10-12 21:09:17 -07:00
e9daf69083 Merge README.md change from pull #43 2015-10-12 21:08:31 -07:00
56058fecc5 Bump library to 1.2.2 version. 1.2.2 2015-10-12 18:39:28 -07:00
d71288af17 Merge branch 'jmdana-master' 2015-10-12 18:38:58 -07:00
ce3190f65c Switch back to integer division in array indexing. 2015-10-12 18:37:54 -07:00
5bc0a5c796 Divisions turned into multiplications
As correctly stated by Mausy5043, the division is quite slow in most
microcontrollers, so I have replaced them with multiplications.
2015-10-06 23:42:19 +01:00