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Sayeth-DAQ-Code
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# DAQ System with Beaglebone Black using serial communication
This repositori contains a DAQ program and its C code source to implement a DAQ system with a Beaglebone Black using serial communication with sensors.
Sensors used in this system are: GC-0017 (Cabron dioxide), CM-31910 (Carbon monoxide, and temperature) and OX-0052 (Oxigen).
### Installing
To get this repositore you just need to clone it in your Beaglebone Black
```
git clone https://gitea.itmorelia.com/SayethR/Sayeth-DAQ-Code.git
```
### Utilization
Configure UART1, UART2 and UART4 ports with this command
```
config-uart-pins.sh
```
Connect sensors to power supply and Beaglebone like next diagram.
![Diagrama conexiones](/images/conexion_sensores.png)
Then you can run the program wih this comand*:
```
./daq <daq duration(h)> <sampling period(s)>
```
*replace **<daq duration(h)>** with the total data acquisition time (in hours), and **<sampling period(s)>** with the time between each measurements acquisition (in seconds).
If you need to recompile the progam you can use **gcc** program from the terminal.