first commit
This commit is contained in:
Jérôme Delacotte
460
ATMEGA_STATION_METEO_ECRAN/ATMEGA_STATION_METEO_ECRAN.ino
Executable file
460
ATMEGA_STATION_METEO_ECRAN/ATMEGA_STATION_METEO_ECRAN.ino
Executable file
@@ -0,0 +1,460 @@
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#include <RCSwitch.h>
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#include <Narcoleptic.h>
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#include <Adafruit_BMP085.h>
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#include <Wire.h>
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#include "DHT.h"
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// ECRAN LCD
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#include <SPI.h> // We'll use SPI to transfer data. Faster!
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#define PIN_RESET 3
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#define PIN_SCE 4
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#define PIN_DC 5
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#define PIN_SDIN 6
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#define PIN_SCLK 7
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#define PIN_LCD 9 // backlight
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#define PIN_FADER 1 // analog
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#define PIN_TMP 0 // analog
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#define LCD_C LOW
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#define LCD_D HIGH
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#define LCD_COMMAND 0
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#define LCD_X 84
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#define LCD_Y 48
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long contrast = 200;
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char strBuffer[30];
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static const byte ASCII[][5] =
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{
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{0x00, 0x00, 0x00, 0x00, 0x00} // 20
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,{0x00, 0x00, 0x5f, 0x00, 0x00} // 21 !
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,{0x00, 0x07, 0x00, 0x07, 0x00} // 22 "
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,{0x14, 0x7f, 0x14, 0x7f, 0x14} // 23 #
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,{0x24, 0x2a, 0x7f, 0x2a, 0x12} // 24 $
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,{0x23, 0x13, 0x08, 0x64, 0x62} // 25 %
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,{0x36, 0x49, 0x55, 0x22, 0x50} // 26 &
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,{0x00, 0x05, 0x03, 0x00, 0x00} // 27 '
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,{0x00, 0x1c, 0x22, 0x41, 0x00} // 28 (
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,{0x00, 0x41, 0x22, 0x1c, 0x00} // 29 )
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,{0x14, 0x08, 0x3e, 0x08, 0x14} // 2a *
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,{0x08, 0x08, 0x3e, 0x08, 0x08} // 2b +
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,{0x00, 0x50, 0x30, 0x00, 0x00} // 2c ,
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,{0x08, 0x08, 0x08, 0x08, 0x08} // 2d -
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,{0x00, 0x60, 0x60, 0x00, 0x00} // 2e .
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,{0x20, 0x10, 0x08, 0x04, 0x02} // 2f backslash
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,{0x3e, 0x51, 0x49, 0x45, 0x3e} // 30 0
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,{0x00, 0x42, 0x7f, 0x40, 0x00} // 31 1
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,{0x42, 0x61, 0x51, 0x49, 0x46} // 32 2
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,{0x21, 0x41, 0x45, 0x4b, 0x31} // 33 3
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,{0x18, 0x14, 0x12, 0x7f, 0x10} // 34 4
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,{0x27, 0x45, 0x45, 0x45, 0x39} // 35 5
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,{0x3c, 0x4a, 0x49, 0x49, 0x30} // 36 6
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,{0x01, 0x71, 0x09, 0x05, 0x03} // 37 7
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,{0x36, 0x49, 0x49, 0x49, 0x36} // 38 8
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,{0x06, 0x49, 0x49, 0x29, 0x1e} // 39 9
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,{0x00, 0x36, 0x36, 0x00, 0x00} // 3a :
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,{0x00, 0x56, 0x36, 0x00, 0x00} // 3b ;
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,{0x08, 0x14, 0x22, 0x41, 0x00} // 3c <
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,{0x14, 0x14, 0x14, 0x14, 0x14} // 3d =
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,{0x00, 0x41, 0x22, 0x14, 0x08} // 3e >
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,{0x02, 0x01, 0x51, 0x09, 0x06} // 3f ?
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,{0x32, 0x49, 0x79, 0x41, 0x3e} // 40 @
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,{0x7e, 0x11, 0x11, 0x11, 0x7e} // 41 A
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,{0x7f, 0x49, 0x49, 0x49, 0x36} // 42 B
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,{0x3e, 0x41, 0x41, 0x41, 0x22} // 43 C
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,{0x7f, 0x41, 0x41, 0x22, 0x1c} // 44 D
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,{0x7f, 0x49, 0x49, 0x49, 0x41} // 45 E
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,{0x7f, 0x09, 0x09, 0x09, 0x01} // 46 F
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,{0x3e, 0x41, 0x49, 0x49, 0x7a} // 47 G
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,{0x7f, 0x08, 0x08, 0x08, 0x7f} // 48 H
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,{0x00, 0x41, 0x7f, 0x41, 0x00} // 49 I
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,{0x20, 0x40, 0x41, 0x3f, 0x01} // 4a J
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,{0x7f, 0x08, 0x14, 0x22, 0x41} // 4b K
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,{0x7f, 0x40, 0x40, 0x40, 0x40} // 4c L
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,{0x7f, 0x02, 0x0c, 0x02, 0x7f} // 4d M
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,{0x7f, 0x04, 0x08, 0x10, 0x7f} // 4e N
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,{0x3e, 0x41, 0x41, 0x41, 0x3e} // 4f O
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,{0x7f, 0x09, 0x09, 0x09, 0x06} // 50 P
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,{0x3e, 0x41, 0x51, 0x21, 0x5e} // 51 Q
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,{0x7f, 0x09, 0x19, 0x29, 0x46} // 52 R
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,{0x46, 0x49, 0x49, 0x49, 0x31} // 53 S
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,{0x01, 0x01, 0x7f, 0x01, 0x01} // 54 T
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,{0x3f, 0x40, 0x40, 0x40, 0x3f} // 55 U
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,{0x1f, 0x20, 0x40, 0x20, 0x1f} // 56 V
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,{0x3f, 0x40, 0x38, 0x40, 0x3f} // 57 W
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,{0x63, 0x14, 0x08, 0x14, 0x63} // 58 X
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,{0x07, 0x08, 0x70, 0x08, 0x07} // 59 Y
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,{0x61, 0x51, 0x49, 0x45, 0x43} // 5a Z
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,{0x00, 0x7f, 0x41, 0x41, 0x00} // 5b [
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,{0x02, 0x04, 0x08, 0x10, 0x20} // 5c ¥
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,{0x00, 0x41, 0x41, 0x7f, 0x00} // 5d ]
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,{0x04, 0x02, 0x01, 0x02, 0x04} // 5e ^
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,{0x40, 0x40, 0x40, 0x40, 0x40} // 5f _
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,{0x00, 0x01, 0x02, 0x04, 0x00} // 60 `
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,{0x20, 0x54, 0x54, 0x54, 0x78} // 61 a
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,{0x7f, 0x48, 0x44, 0x44, 0x38} // 62 b
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,{0x38, 0x44, 0x44, 0x44, 0x20} // 63 c
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,{0x38, 0x44, 0x44, 0x48, 0x7f} // 64 d
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,{0x38, 0x54, 0x54, 0x54, 0x18} // 65 e
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,{0x08, 0x7e, 0x09, 0x01, 0x02} // 66 f
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,{0x0c, 0x52, 0x52, 0x52, 0x3e} // 67 g
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,{0x7f, 0x08, 0x04, 0x04, 0x78} // 68 h
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,{0x00, 0x44, 0x7d, 0x40, 0x00} // 69 i
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,{0x20, 0x40, 0x44, 0x3d, 0x00} // 6a j
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,{0x7f, 0x10, 0x28, 0x44, 0x00} // 6b k
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,{0x00, 0x41, 0x7f, 0x40, 0x00} // 6c l
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,{0x7c, 0x04, 0x18, 0x04, 0x78} // 6d m
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,{0x7c, 0x08, 0x04, 0x04, 0x78} // 6e n
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,{0x38, 0x44, 0x44, 0x44, 0x38} // 6f o
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,{0x7c, 0x14, 0x14, 0x14, 0x08} // 70 p
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,{0x08, 0x14, 0x14, 0x18, 0x7c} // 71 q
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,{0x7c, 0x08, 0x04, 0x04, 0x08} // 72 r
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,{0x48, 0x54, 0x54, 0x54, 0x20} // 73 s
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,{0x04, 0x3f, 0x44, 0x40, 0x20} // 74 t
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,{0x3c, 0x40, 0x40, 0x20, 0x7c} // 75 u
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,{0x1c, 0x20, 0x40, 0x20, 0x1c} // 76 v
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,{0x3c, 0x40, 0x30, 0x40, 0x3c} // 77 w
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,{0x44, 0x28, 0x10, 0x28, 0x44} // 78 x
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,{0x0c, 0x50, 0x50, 0x50, 0x3c} // 79 y
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,{0x44, 0x64, 0x54, 0x4c, 0x44} // 7a z
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,{0x00, 0x08, 0x36, 0x41, 0x00} // 7b {
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,{0x00, 0x00, 0x7f, 0x00, 0x00} // 7c |
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,{0x00, 0x41, 0x36, 0x08, 0x00} // 7d }
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,{0x10, 0x08, 0x08, 0x10, 0x08} // 7e ←
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,{0x78, 0x46, 0x41, 0x46, 0x78} // 7f →
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};
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// FIN ECRAN
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#define DHTPIN A2 // what pin we're connected to
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#define DHTTYPE DHT11 // DHT 11
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// Initialize DHT sensor for normal 16mhz Arduino
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DHT dht(DHTPIN, DHTTYPE);
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#define SEND_MESSAGE_DELAY 30000 // Ne pas dépasser 32000 !! Delay in ms between each value's extraction
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#define SEND_433_PAUSE 160 // 16 multiple
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//#define DEBUG true
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const unsigned long activation = 111269;
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const unsigned long idTemp=1969;
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const unsigned long idPressure=2069;
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const unsigned long idPression=2169;
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const unsigned long idLum=2269;
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const unsigned long idHum=2369;
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const unsigned long desactivation = 962111;
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const unsigned int delai = 11;
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const unsigned long TIME = 512;
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const unsigned long TWOTIME = TIME*2;
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// ################# Barometre ####
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Adafruit_BMP085 bmp;
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// #####################
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float temperature = 0.0;
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float pressure = 0.0;
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float pression = 0.0;
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float presiune = 0.0;
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float humidite = 0.0;
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RCSwitch mySwitch = RCSwitch();
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void setup() {
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#ifdef DEBUG
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Serial.begin(9600);
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Serial.println("\n[Oregon V2.1 encoder]");
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#endif
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// ECRAN
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LcdInitialise();
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LcdClear();
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LcdString("Starting");
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setContrast(contrast);
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// FIN ECRAN
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pinMode(13, OUTPUT);
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mySwitch.enableTransmit(9);
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//mySwitch.setRepeatTransmit(2);
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// DHT
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dht.begin();
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}
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// Commande pour barometre humidité température
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// Virtual Device
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// http://192.168.0.10:8080/json.htm?type=command¶m=udevice&idx=160&nvalue=0&svalue=23.3;50;2;1024.20;1024&battery=89
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void doDHT() {
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// Reading temperature or humidity takes about 250 milliseconds!
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// Sensor readings may also be up to 2 seconds 'old' (its a very slow sensor)
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float h = dht.readHumidity();
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humidite = h;
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// Read temperature as Celsius
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float t = dht.readTemperature();
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// Read temperature as Fahrenheit
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float f = dht.readTemperature(true);
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// Check if any reads failed and exit early (to try again).
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if (isnan(h) || isnan(t) || isnan(f)) {
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// Serial.println("Failed to read from DHT sensor!");
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return;
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} else {
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// Compute heat index
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// Must send in temp in Fahrenheit!
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float hi = dht.computeHeatIndex(f, h);
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#ifdef DEBUG
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Serial.print("Humidity: ");
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Serial.print(h);
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Serial.print(" %\t");
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Serial.print("Temperature: ");
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Serial.print(t);
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Serial.print(" *C ");
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Serial.print(f);
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Serial.print(" *F\t");
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Serial.print("Heat index: ");
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Serial.print(hi);
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Serial.println(" *F");
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#endif
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}
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}
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// Prise Eléctrique
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//ON 1 1381719 1398103
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//ON 2 1394007
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//ON 3 1397079 1398103
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//
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//OFF 1 1381716
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//OFF 2 1398103
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//OFF 3 1397076
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void loop() {
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digitalWrite(13, HIGH); // turn the LED on (HIGH is the voltage level)
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delay(10); // wait for a second
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digitalWrite(13, LOW);
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long vcc = readVcc();
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barometre();
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doDHT();
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#ifdef DEBUG
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Serial.print("Send");
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Serial.println(vcc);
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#endif
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mySwitch.send(activation, 24);
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(delai); //delayMicroseconds
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myMessageSend(idTemp,temperature * 100);
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myMessageSend(idPressure,pressure * 10);
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myMessageSend(idHum,humidite);
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myMessageSend(idPression,pression * 10);
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// LUX
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// R=K*L^-gamma
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// R étant la résistance pour un niveau d'éclairement L.
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int lum = analogRead(1);
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int lux = (1000.0 * lum / 1024.0);
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myMessageSend(idLum,lux);
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mySwitch.send(desactivation, 24);
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delay(delai);
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// ECRAN
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LcdClear();
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float fractionC;
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fractionC = temperature - ((int)temperature);
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gotoXY(0,0);
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LcdString("TEMP ");
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itoa(temperature,strBuffer,10);
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LcdString(strBuffer);
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itoa(fractionC,strBuffer,10);
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LcdString(".");
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LcdString(strBuffer);
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LcdString("C ");
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fractionC = pression - ((int) pression);
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gotoXY(0,10);
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LcdString("Pres ");
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itoa(pression,strBuffer,10);
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LcdString(strBuffer);
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itoa(fractionC,strBuffer,10);
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LcdString(".");
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LcdString(strBuffer);
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LcdString("hp");
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fractionC = lux - ((int) lux);
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gotoXY(0,20);
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LcdString("Lum ");
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itoa(lux,strBuffer,10);
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LcdString(strBuffer);
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itoa(fractionC,strBuffer,10);
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LcdString(".");
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LcdString(strBuffer);
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LcdString("Lux ");
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// FIN ECRAN
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#ifdef DEBUG
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Serial.print("Luminosite=");
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Serial.println(lum);
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delay(delai);
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#endif
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delayMicroseconds(TWOTIME*8);
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Narcoleptic.delay(SEND_MESSAGE_DELAY);
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Narcoleptic.delay(SEND_MESSAGE_DELAY);
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Narcoleptic.delay(SEND_MESSAGE_DELAY);
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Narcoleptic.delay(SEND_MESSAGE_DELAY);
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}
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void barometre() {
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/* See Example: TypeA_WithDIPSwitches */
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// mySwitch.switchOn("00001", "10000");
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// delay(1000);
|
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// BMP
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if (bmp.begin()) {
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temperature = bmp.readTemperature();
|
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pressure= bmp.readPressure() / 100.0;
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pression = pressure / 101.325;
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pression = pression * 0.760 * 100;
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// http://en.wikipedia.org/wiki/Atmospheric_pressure#Mean_sea_level_pressure
|
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// Serial.print("Presiure la nivelul marii (calculata) = ");
|
||||
presiune = bmp.readSealevelPressure(19) / 101.325;
|
||||
presiune = presiune * 0.760;
|
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#ifdef DEBUG
|
||||
Serial.print("Temperature="); Serial.println(temperature);
|
||||
Serial.print("pressure="); Serial.println(pressure);
|
||||
Serial.print("pression="); Serial.println(pression);
|
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#endif
|
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|
||||
}
|
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}
|
||||
|
||||
void myMessageSend(long id, long value) {
|
||||
|
||||
#ifdef DEBUG
|
||||
Serial.print("Send id="); Serial.print(id);
|
||||
Serial.print(" value="); Serial.println(value);
|
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#endif
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||||
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mySwitch.send(id, 24); //"000000000001010100010001");
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delay(delai);
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mySwitch.send(value, 24); //"000000000001010100010001");
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delay(delai);
|
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|
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//delay(5000);
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//delayMicroseconds(TWOTIME*8);
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}
|
||||
//--------------------------------------------------------------------------------------------------
|
||||
// Read current supply voltage
|
||||
//--------------------------------------------------------------------------------------------------
|
||||
long readVcc() {
|
||||
bitClear(PRR, PRADC); ADCSRA |= bit(ADEN); // Enable the ADC
|
||||
long result;
|
||||
// Read 1.1V reference against Vcc
|
||||
#if defined (__AVR_ATtiny24__) || defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__)
|
||||
ADMUX = _BV(MUX5) | _BV(MUX0); // For ATtiny84
|
||||
#elif defined (__AVR_ATtiny25__) || defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)
|
||||
ADMUX = _BV(MUX3) | _BV(MUX2);
|
||||
#else
|
||||
ADMUX = _BV(REFS0) | _BV(MUX3) | _BV(MUX2) | _BV(MUX1); // For ATmega328
|
||||
#endif
|
||||
// ADCSRB = 0;
|
||||
|
||||
delay(2); // Wait for Vref to settle
|
||||
ADCSRA |= _BV(ADSC); // Convert
|
||||
while (bit_is_set(ADCSRA,ADSC));
|
||||
result = ADCL;
|
||||
result |= ADCH<<8;
|
||||
result = 1126400L / result; // Back-calculate Vcc in mV
|
||||
// ADCSRA &= ~ bit(ADEN); bitSet(PRR, PRADC); // Disable the ADC to save power
|
||||
|
||||
// analogReference(DEFAULT);
|
||||
|
||||
return result; // Vcc in millivolts
|
||||
}
|
||||
|
||||
// ECRAN Methodes
|
||||
void LcdCharacter(char character)
|
||||
{
|
||||
LcdWrite(LCD_D, 0x00);
|
||||
for (int index = 0; index < 5; index++)
|
||||
{
|
||||
LcdWrite(LCD_D, ASCII[character - 0x20][index]);
|
||||
}
|
||||
LcdWrite(LCD_D, 0x00);
|
||||
}
|
||||
|
||||
void LcdClear(void)
|
||||
{
|
||||
for (int index = 0; index < LCD_X * LCD_Y / 8; index++)
|
||||
{
|
||||
LcdWrite(LCD_D, 0x00);
|
||||
}
|
||||
}
|
||||
|
||||
void LcdInitialise(void)
|
||||
{
|
||||
pinMode(PIN_SCE, OUTPUT);
|
||||
pinMode(PIN_RESET, OUTPUT);
|
||||
pinMode(PIN_DC, OUTPUT);
|
||||
pinMode(PIN_SDIN, OUTPUT);
|
||||
pinMode(PIN_SCLK, OUTPUT);
|
||||
pinMode(PIN_LCD, OUTPUT);
|
||||
digitalWrite(PIN_LCD, HIGH);
|
||||
digitalWrite(PIN_RESET, LOW);
|
||||
digitalWrite(PIN_RESET, HIGH);
|
||||
LcdWrite(LCD_C, 0x21 ); // LCD Extended Commands.
|
||||
LcdWrite(LCD_C, 0x91 ); // Set LCD Vop (Contrast).
|
||||
LcdWrite(LCD_C, 0x04 ); // Set Temp coefficent. //0x04
|
||||
LcdWrite(LCD_C, 0x14 ); // LCD bias mode 1:48. //0x13
|
||||
LcdWrite(LCD_C, 0x0C ); // LCD in normal mode.
|
||||
LcdWrite(LCD_C, 0x20 );
|
||||
LcdWrite(LCD_C, 0x0C );
|
||||
}
|
||||
|
||||
void LcdString(char *characters)
|
||||
{
|
||||
while (*characters)
|
||||
{
|
||||
LcdCharacter(*characters++);
|
||||
}
|
||||
}
|
||||
|
||||
void LcdWrite(byte dc, byte data)
|
||||
{
|
||||
digitalWrite(PIN_DC, dc);
|
||||
digitalWrite(PIN_SCE, LOW);
|
||||
shiftOut(PIN_SDIN, PIN_SCLK, MSBFIRST, data);
|
||||
digitalWrite(PIN_SCE, HIGH);
|
||||
}
|
||||
|
||||
void setContrast(byte contrast)
|
||||
{
|
||||
analogWrite(PIN_LCD, contrast);
|
||||
}
|
||||
void gotoXY(int x, int y)
|
||||
{
|
||||
LcdWrite( 0, 0x80 | x); // Column.
|
||||
LcdWrite( 0, 0x40 | y); // Row.
|
||||
|
||||
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user