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Add small delay on reconnect #283

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Merged
merged 1 commit into from
Jul 11, 2023
Merged

Add small delay on reconnect #283

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3 changes: 3 additions & 0 deletions library/lcd/lcd_comm.py
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Original file line number Diff line number Diff line change
Expand Up @@ -20,6 +20,7 @@
import queue
import sys
import threading
import time
from abc import ABC, abstractmethod
from enum import IntEnum
from typing import Tuple
Expand Down Expand Up @@ -124,6 +125,7 @@ def WriteLine(self, line: bytes):
logger.error(
"SerialException: Failed to send serial data to device. Closing and reopening COM port before retrying once.")
self.closeSerial()
time.sleep(1)
self.openSerial()
self.lcd_serial.write(line)

Expand All @@ -140,6 +142,7 @@ def ReadData(self, readSize: int):
logger.error(
"SerialException: Failed to read serial data from device. Closing and reopening COM port before retrying once.")
self.closeSerial()
time.sleep(1)
self.openSerial()
return self.lcd_serial.read(readSize)

Expand Down