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62 lines
1.3 KiB
62 lines
1.3 KiB
6 years ago
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#!/usr/bin/env python3
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import zmq
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import time
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from collections import defaultdict, OrderedDict
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from selfdrive.boardd.boardd import can_list_to_can_capnp
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from selfdrive.car.toyota.toyotacan import make_can_msg
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import cereal.messaging as messaging
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from cereal.services import service_list
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def send(sendcan, addr, m):
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packet = make_can_msg(addr, m, 0, False)
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packets = can_list_to_can_capnp([packet], msgtype='sendcan')
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sendcan.send(packets.to_bytes())
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def recv_timeout(can, addr):
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received = False
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r = []
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t = time.time()
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while not received:
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c = messaging.recv_one_or_none(can)
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if c is not None:
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for msg in c.can:
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if msg.address == addr:
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r.append(msg)
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received = True
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if time.time() - t > 0.1:
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received = True
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return r
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can = messaging.sub_sock('can')
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sendcan = messaging.pub_sock('sendcan')
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PUBLIC = 0
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PRIVATE = 1
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time.sleep(0.5)
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# 1, 112
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TEST_ON = "\xFF\x02\x10\x70\x00\x00\x00\x00"
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POLL = "\xFF\x02\x21\x69\x00\x00\x00\x00"
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send(sendcan, 1872, TEST_ON)
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r = recv_timeout(can, 1880)
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print(r)
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for i in range(0, 256):
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send(sendcan, 1872, POLL.replace('\x69', chr(i)))
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r = recv_timeout(can, 1880)
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if len(r):
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print(i, end=' ')
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for m in r:
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print(m.dat.encode('hex'))
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