#!/usr/bin/env python3
import os
import time
from collections import defaultdict
import binascii
from panda import Panda
# fake
[docs]
def sec_since_boot():
return time.time()
[docs]
def can_printer():
p = Panda()
p.set_safety_mode(Panda.SAFETY_ALLOUTPUT)
start = sec_since_boot()
lp = sec_since_boot()
msgs = defaultdict(list)
canbus = int(os.getenv("CAN", "0"))
while True:
can_recv = p.can_recv()
for address, _, dat, src in can_recv:
if src == canbus:
msgs[address].append(dat)
if sec_since_boot() - lp > 0.1:
dd = chr(27) + "[2J"
dd += "%5.2f\n" % (sec_since_boot() - start)
for k, v in sorted(zip(list(msgs.keys()), [binascii.hexlify(x[-1]) for x in list(msgs.values())], strict=True)):
dd += "%s(%6d) %s\n" % ("%04X(%4d)" % (k, k), len(msgs[k]), v)
print(dd)
lp = sec_since_boot()
if __name__ == "__main__":
can_printer()