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Issue #9: USBTimeoutErrors #13

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Issue #9: USBTimeoutErrors #13

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9a4d20f
Issue #9
schwabix-1311 Mar 26, 2023
90b4982
Update tc420.py
schwabix-1311 Mar 26, 2023
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2 changes: 2 additions & 0 deletions tc420/__main__.py
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Original file line number Diff line number Diff line change
Expand Up @@ -19,6 +19,7 @@
from random import random, randint
from datetime import datetime
from typing import Callable, Tuple
from time import sleep

import click
import usb.core
Expand Down Expand Up @@ -290,6 +291,7 @@ def finalize(ctx: Context, _):
Finalize command chain
"""
if ctx.obj.mode_stop_neded:
sleep(0.01)
# Close mode commands
print("Finalizing modes...", end=" ", flush=True)
check_result(ctx.obj.dev.mode_stop())
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4 changes: 4 additions & 0 deletions tc420/tc420.py
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Original file line number Diff line number Diff line change
Expand Up @@ -19,6 +19,7 @@
from datetime import datetime, time
from struct import pack, unpack
from time import time as timestamp
from time import sleep
import sys

from threading import Thread
Expand Down Expand Up @@ -327,6 +328,9 @@ def send(self, packet: TC420Packet, check=True) -> bool:
# It seems in case of error they just repeat the sent package from pos 2.
res = res_pkt.data_len == 1 and res_pkt.data == self.OK

# give time for processing even though it returned success, issue #9
sleep(0.01)

return res

def time_sync(self, date: datetime = None) -> bool:
Expand Down