0a7b730e23
Support DS18S20 and fix negative temp handling
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The DS18S20 has only 1 fractional bit whereas DS18B20 has 4, and their
temperature register alignment differs. Check the family code to choose
the correct multiplier for both devices.
Closes #610
Negative temperatures (less than 0°C) are returned as a sign-extended
two's complement number. Subtract 0x10000 to recover the proper
negative value.
Signed-off-by: Nick Andrew <nick@nick-andrew.net>
2015-11-16 23:32:20 +11:00
f343af9683
adding lua_module for Grove Digital Light Sensor ( http://www.seeedstudio.com/wiki/Grove_-_Digital_Light_Sensor )
2015-07-21 18:56:29 +02:00
b4f0c2d1ee
another one
2015-06-25 01:35:50 +02:00
ba39d0961a
tottaly found a bug
2015-06-24 23:01:58 +02:00
6f7542c1a9
working lua impl. of base64
2015-06-24 22:50:20 +02:00
3cd5a6a1ed
Merge branch 'master' of https://github.com/bruceme/nodemcu-firmware into dev
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Conflicts:
app/modules/net.c
2015-06-04 15:04:12 +08:00
de053cf479
Add support for lm92 temperature sensor
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Added LUA module for the lm92 +-0.33C 12bit+sign temperature sensor.
2015-05-17 12:03:42 +03:00
effb57247c
Add Example to yeelink lib
2015-04-22 13:16:37 +08:00
a60f28cf9c
Ver 0.1.2 r1 Add init ok callback function
2015-04-22 13:10:06 +08:00
5bda87845f
Update to Ver0.1.2, fix logic bug
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Detail:
When require lib before connect to ap, program will return nil but the table.
2015-04-22 12:50:02 +08:00
0f203f32c3
Resuce RAM Usage
2015-04-20 19:43:24 +08:00
a3b72906d5
Yeelink Modules
2015-04-14 20:42:16 +08:00
4437c46825
fixed floating point problem in bcd conversions
2015-04-11 11:26:44 +02:00
9df94c7ee6
Really Fix the BUGs, add come comment
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Sorry for the mistake, I forgot to save the file when gitting...
2015-04-06 14:38:35 +08:00
560ad8e029
remove dht22 lib, use dht_lib instead
2015-04-06 00:11:12 +08:00
fee2cf476a
Merge branch 'master' into dev
2015-04-06 00:06:08 +08:00
c21dea9d8e
Fix DHT11 10times BUG, add auto-select feature
2015-04-05 23:23:18 +08:00
b1287756bc
Adjust the detail, fix program bug
2015-04-05 23:22:25 +08:00
263179ea14
Merge pull request #329 from MarsTechHAN/patch-2
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Add support to DHT11 and add some comments.
2015-04-04 08:12:29 +08:00
1bc81f4c3e
Add support to DHT11 and add some comments.
2015-04-03 23:44:26 +08:00
4ca371f473
Add support to DHT11 and add some comments.
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Change function names.
read->-read11() support DHT11
->read22() support DHT21 DHT22
2015-04-03 23:34:12 +08:00
eef53a532f
Merge remote-tracking branch 'upstream/dev' into dev
2015-03-16 04:22:07 -05:00
6c092e42ed
Fixed bug where email text after CR and LF would not be read. Added example links, Fixed bug where send function could not be called more than once due to count variable.
2015-03-16 04:17:19 -05:00
9818c5063b
Merge branch 'master' into dev
2015-03-15 20:51:38 +08:00
6c8cace9c0
Merge pull request #222 from sza2/master
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Fix for negative values, Thanks @sza2
2015-03-15 20:46:50 +08:00
998f96a4d6
Added base64 module needed to encode username and password. Added SMTP send email example.
2015-03-13 14:39:14 -05:00
72f767445f
Working example of IMAP read email module.
2015-03-12 11:27:01 -05:00
56aa416535
Added imap lua module and updated read_email_imap.lua example to use module. There is a bug where Examine is not sent sometimes.
2015-03-12 01:16:02 -05:00
b489838017
Merge pull request #271 from ftruzzi/master
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DRDYn pin support added.
2015-03-08 10:12:15 +08:00
c96c8d570a
Update README.md
2015-03-07 15:04:42 +01:00
1c54cca234
Added DRDYn pin support.
2015-03-07 15:01:20 +01:00
8c2880d718
Delete README.md
2015-03-07 14:57:08 +01:00
acf0df3aad
Merge pull request #269 from ftruzzi/master
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New module: HDC1000 temperature and humidity sensor.
2015-03-07 11:03:37 +08:00
be93fe5e14
Update README.md
2015-03-07 03:14:52 +01:00
9f7a2554f5
First release of HDC1000 module.
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A module for the HDC1000 temperature and humidity sensor.
2015-03-07 03:11:17 +01:00
0f6046d8a2
Merge branch 'master' into dev
2015-03-03 14:46:08 +08:00
34d0b773d9
Added I/O expander MCP23008 module and two examples: digital output with LEDS, and digital input with buttons.
2015-03-02 13:21:26 -06:00
67ab2d018e
Update ds18b20.lua
2015-02-21 17:05:16 +01:00
85727485cf
Update dht22.lua
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Addresses issue #225 , slower loop timing due to the use of floats. Should be safe to use with integer-only builds, since on integer-only builds I could never see "3" as a valid value for either low or high
2015-02-16 19:17:23 +00:00
5a629e4297
Fix for negative values
2015-02-14 10:48:41 +01:00
edc7eaf3ff
redis client module added. pubsub so far
2015-02-06 22:22:37 +03:00
513c46b453
Merge pull request #165 from Manawyrm/patch-1
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Fixed DS18B20 handling because of new floating point handling
2015-02-03 12:54:16 +08:00
a30ff88dc3
Merge pull request #167 from javieryanez/patch-4
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Add support for NodeMCU with float point in the example
2015-02-03 12:52:33 +08:00
d155cfc57e
Add support for NodeMCU with float point in the example
2015-02-02 10:01:24 +01:00
a3e518724c
Support for versions of NodeMCU with float point
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Read error is indicated with humidity = nil
2015-02-02 09:59:20 +01:00
4bde88cd81
Fixed DS18B20 handling because of new floating point handling
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Hi,
because of the new floating point API, the old ds18b20 code returns strange values like "19.8250.8250".
This change fixes that.
Best regards,
Tobias
2015-02-01 18:20:45 +01:00
8cc661923b
The read function returns an incorrect temperature. Fixed #149 .
2015-01-31 10:46:43 +08:00
f45e6fece3
Followed Vladimir Dronnikov's advices.
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https://github.com/nodemcu/nodemcu-firmware/pull/156
2015-01-30 22:21:44 +08:00
ad1ec8fb6d
BH1750中文手册
2015-01-30 21:42:23 +08:00
de128ea88c
UPDATA TO LELIAN
2015-01-30 21:28:31 +08:00
Nick Andrew
Marius Schmeding
Luna
HuangRui
Levente Tamas
Martin Han
Sander Boele
funshine
Vowstar
AllAboutEE
zeroday
Francesco Truzzi
ftruzzi
Tamas Szabo
robcazzaro
sza2
Vladimir Dronnikov
Javier Yáñez
Tobias Mädel