houston

Simulated CLI controller software for caojohnny/landing.

Usage

This is a serial port controller running on a host machine connected to an Arduino with landing deployed. The serial port is hardcoded to /dev/ttyUSB0.

houston listens for the READY signal from the Arduino before sending the TRAJECTORY loaded from the data file. It then prints any TELEMETRY sent from the Arduino and waits for the BEGIN command to be entered into the CLI.

Demo

BEGIN
INFO configTICK_RATE_HZ = 62
INFO TRAJECTORY_LEN = 10
$ $ TELEMETRY -9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
TELEMETRY -8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
TELEMETRY -7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
TELEMETRY -6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
TELEMETRY -5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
TELEMETRY -4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
TELEMETRY -3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
TELEMETRY -2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
TELEMETRY -1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
TELEMETRY 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.28 0.00 0.00 0.28 0.00 0.00
TELEMETRY 1 1.69 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.39 0.00 0.00 1.11 0.00 0.00
TELEMETRY 2 2.00 0.00 0.00 1.69 0.00 0.00 1.69 0.00 0.00 3.75 0.00 0.00 2.36 0.00 0.00
TELEMETRY 3 6.93 0.00 0.00 3.69 0.00 0.00 2.00 0.00 0.00 8.89 0.00 0.00 5.14 0.00 0.00
TELEMETRY 4 9.27 0.00 0.00 11.02 0.00 0.00 6.93 0.00 0.00 17.78 0.00 0.00 8.89 0.00 0.00
TELEMETRY 5 14.89 0.00 0.00 20.29 0.00 0.00 9.27 0.00 0.00 30.55 0.00 0.00 12.78 0.00 0.00
TELEMETRY 6 18.01 0.00 0.00 37.03 0.00 0.00 14.89 0.00 0.00 47.22 0.00 0.00 16.67 0.00 0.00
TELEMETRY 7 27.37 0.00 0.00 54.42 0.00 0.00 18.01 0.00 0.00 67.96 0.00 0.00 20.74 0.00 0.00
TELEMETRY 8 26.36 0.00 0.00 85.39 0.00 0.00 27.37 0.00 0.00 92.58 0.00 0.00 24.63 0.00 0.00
TELEMETRY 9 34.93 0.00 0.00 117.23 0.00 0.00 26.36 0.00 0.00 121.33 0.00 0.00 28.75 0.00 0.00
TELEMETRY 10 26.59 0.00 0.00 152.16 0.00 0.00 34.93 0.00 0.00 154.25 0.00 0.00 32.91 0.00 0.00

Building

git clone https://github.com/caojohnny/houston.git
cd houston
mkdir build && cd build
cmake .. && make

The output is an executable file.

Credits

Built with CLion

Utilizes:

• serial