Änderungen
Aus Hackerspace Ffm
/* Labyrinth-Controller */
==Labyrinth-Server==
Eigener Raspberry ist über WebSockets mit den Autos verbunden, steuert Elemente im Spielfeld über USB mit USB-Hubs.
==Labyrinth-Controller==
<pre>
# command interpreter for CircuitPython 4.x
import supervisor
import sys
import time
def cmd_id(arg1):
print("3 Door1")
def cmd_open(arg1):
print("open door: " + arg1)
cmd_line = ""
cmd_dict = {
'?': cmd_id,
'o': cmd_open,
}
def receive_serial_cmd():
global cmd_line
if supervisor.runtime.serial_bytes_available:
value = sys.stdin.read(1)
ch = ord(value)
if 32 <= ch <= 126: # printable character
cmd_line += chr(ch)
elif ch in {10, 13}: # EOL - try to process
if len(cmd_line) >= 1:
if cmd_line[0] in cmd_dict:
cmd_dict[cmd_line[0]](cmd_line[1:])
else:
print('unkown command.')
cmd_line = ''
i = 0
while(1):
receive_serial_cmd()
#print(i)
i = i + 1
time.sleep(.1)
</pre>
==Elemente der Spielwelt==
