From 8a7fd74a78b68e4ed4740262bed6d1b0bc577843 Mon Sep 17 00:00:00 2001
From: Luca <luca.erbetta105@gmail.com>
Date: Tue, 11 May 2021 14:39:18 +0200
Subject: [PATCH] Open serial port on startup & display it in a tab
---
cutelog/__main__.py | 18 ++++++++++++++++--
serialtest.py | 8 ++++++++
2 files changed, 24 insertions(+), 2 deletions(-)
create mode 100644 serialtest.py
diff --git a/cutelog/__main__.py b/cutelog/__main__.py
index 0574f08..acc3732 100644
--- a/cutelog/__main__.py
+++ b/cutelog/__main__.py
@@ -1,8 +1,7 @@
import sys
-
+import argparse
import qtpy
-
if not qtpy.PYQT5 and not qtpy.PYSIDE2:
if sys.platform == 'linux':
sys.exit("Error: a compatible Qt library couldn't be imported.\n"
@@ -14,8 +13,10 @@ if not qtpy.PYQT5 and not qtpy.PYSIDE2:
def main():
import signal
+ import serial
from .config import ROOT_LOG
from .main_window import MainWindow
+ from .serial import SerialConnection
from .resources import qCleanupResources
from qtpy.QtGui import QIcon
from qtpy.QtWidgets import QApplication
@@ -25,6 +26,19 @@ def main():
appid = 'busimus.cutelog'
ctypes.windll.shell32.SetCurrentProcessExplicitAppUserModelID(appid)
+ parser = argparse.ArgumentParser(description='Open a serial port and neatly display log messages')
+ parser.add_argument('port', metavar='Serial port', type=str, nargs=1,
+ help='Serial port to open')
+ parser.add_argument('baud', metavar='Baud Rate', type=int, nargs=1,
+ help='baud rate')
+
+
+ args = parser.parse_args()
+ try:
+ ser = SerialConnection(None, args.port[0], args.baud[0])
+ except serial.serialutil.SerialException as err:
+ sys.exit("Error opening serial port: {}".format(str(err)))
+
app = QApplication(sys.argv)
app.setWindowIcon(QIcon(':/cutelog.png'))
mw = MainWindow(ROOT_LOG, app)
diff --git a/serialtest.py b/serialtest.py
new file mode 100644
index 0000000..6112dc8
--- /dev/null
+++ b/serialtest.py
@@ -0,0 +1,8 @@
+import serial
+
+ser = serial.Serial('COM6', 19200, timeout=5)
+
+for i in range(1,10):
+ s = ser.readline().decode("utf-8").strip("\n\r")
+ print(s)
+ #ser.close()
\ No newline at end of file
--
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