From 81ce2f7ee5f27d08479d40fb6450a49f70f3355c Mon Sep 17 00:00:00 2001
From: Nikita Kostovsky <luntik2012@gmail.com>
Date: Mon, 9 Dec 2024 13:19:58 +0100
Subject: add x calibration prototype, add .clang-config

---
 printerclient.cpp | 18 +++++++++++++++---
 1 file changed, 15 insertions(+), 3 deletions(-)

(limited to 'printerclient.cpp')

diff --git a/printerclient.cpp b/printerclient.cpp
index c5bf189..a78de50 100644
--- a/printerclient.cpp
+++ b/printerclient.cpp
@@ -5,10 +5,22 @@
 #include <QDebug>
 #include <QFile>
 #include <QSerialPort>
+#include <QSerialPortInfo>
 
-PrinterClient::PrinterClient(QObject *parent)
-    : QObject { parent }
-    , m_serialPort { new QSerialPort { "/dev/ttyUSB0", this } }
+QString getFirstTtyUSB()
+{
+    auto ports = QSerialPortInfo::availablePorts();
+
+    std::remove_if(ports.begin(), ports.end(), [](const auto& port) {
+        return !port.portName().contains("ttyUSB");
+    });
+
+    return ports.isEmpty() ? "" : ports.first().portName();
+}
+
+PrinterClient::PrinterClient(QObject* parent)
+    : QObject{parent}  // , m_serialPort{new QSerialPort{"/dev/ttyUSB0", this}}
+    , m_serialPort{new QSerialPort{getFirstTtyUSB(), this}}
 {
     if (!m_serialPort->setBaudRate(QSerialPort::Baud115200)) {
         throw std::runtime_error(
-- 
cgit v1.2.3-70-g09d2