Umair Aftab
Project Autus - Automated Plant Chamber
Fork of
keypad_test
by 
Plamen Totev
Autus
This is the codebase accompanying the project Autus.
Autus is an automated growth chamber for plants.
Features
Control Humidity inside chamber wrt to external humidity.
Control Temperature inside chamber. ( Peltier Heaters/Coolers )
Water and shower plants.
Control soil humidity.
Monitor water tanks level (Load Cell)
Code Base Features
Fixed timing and CRC for DHT-11 Sensor. Fixed OneWire bug for ds18b20
Cyclic Executive Scheduler with Priority. Async IPC framework for PC App over bluetooth
Fake RTC systick, I was having some trouble with the on board rtc.
Diff: main.cpp
- Revision:
- 10:1a0fe96381b0
- Parent:
- 9:43c339533f7f
- Child:
- 11:f9ffd5ab7e94
--- a/main.cpp Fri Apr 11 12:49:30 2014 +0000
+++ b/main.cpp Fri Apr 11 13:42:45 2014 +0000
@@ -90,18 +90,18 @@
}
else{
- if( (soil1_humid < 0.3) || (watered_plant1 == false) ){
+ if( (soil1_humid < setpoint_soil_humid1) || (watered_plant1 == false) ){
//enable pump1
watered_plant1 = true;
watered_plant1_time = hour ;
}
- if( (soil2_humid < 0.3) || (watered_plant2 == false) ){
+ if( (soil2_humid < setpoint_soil_humid2) || (watered_plant2 == false) ){
//enable pump2
watered_plant2 = true;
watered_plant2_time = hour ;
}
}
-
+ //Make sure it is watered at least every x hours in case soil humid doesnt work
if (watered_plant1 == true){
if(abs(hour-watered_plant1_time)>MAX_WATERING_TIME_GAP){
watered_plant1 = false;
@@ -137,7 +137,7 @@
//***************************PLACEHOLDER FUNCTION TO DISABLE EVERYTHING **********************
void disable_everything(){
- //Disable peltier,vac,fans,pumps.
+ //Disable peltier,vac,fans,pumps,lights.
}
@@ -166,6 +166,7 @@
clock_mine.attach(&sec_inc, 1.0);
char keypad_value;
+ //************************************BOOT SEQUENCE*********************
//call LCD boot
ui_startup();
wait(2);