Add y2022_bot3 folder

remove unnecessary files from y2022 for the 3rd robot

Change-Id: I79ba255b5167782530741626281f1eb5642c952a
Signed-off-by: Henry Speiser <henry@speiser.net>
diff --git a/y2022_bot3/control_loops/python/polydrivetrain.py b/y2022_bot3/control_loops/python/polydrivetrain.py
new file mode 100644
index 0000000..d7b2bd2
--- /dev/null
+++ b/y2022_bot3/control_loops/python/polydrivetrain.py
@@ -0,0 +1,31 @@
+#!/usr/bin/python3
+
+import sys
+from y2022_bot3.control_loops.python import drivetrain
+from frc971.control_loops.python import polydrivetrain
+
+import gflags
+import glog
+
+__author__ = 'Austin Schuh (austin.linux@gmail.com)'
+
+FLAGS = gflags.FLAGS
+
+try:
+  gflags.DEFINE_bool('plot', False, 'If true, plot the loop response.')
+except gflags.DuplicateFlagError:
+  pass
+
+def main(argv):
+  if FLAGS.plot:
+    polydrivetrain.PlotPolyDrivetrainMotions(drivetrain.kDrivetrain)
+  elif len(argv) != 7:
+    glog.fatal('Expected .h file name and .cc file name')
+  else:
+    polydrivetrain.WritePolyDrivetrain(argv[1:3], argv[3:5], argv[5:7], 'y2022_bot3',
+                                       drivetrain.kDrivetrain)
+
+if __name__ == '__main__':
+  argv = FLAGS(sys.argv)
+  glog.init()
+  sys.exit(main(argv))