From e7723f669f1730bf52e73e08e6226b2da66b469a Mon Sep 17 00:00:00 2001
From: Gerhard Hoffmann <g.hoffmann@atb-online.eu>
Date: Wed, 5 Apr 2023 14:08:16 +0200
Subject: [PATCH] Added internal helpers for supporting dcUpdate:    
 DownloadResult sendNextAddress(int bNum) const;     DownloadResult
 sendNextDataBlock(QByteArray const &b, int bNum) const;     DownloadResult
 sendStatus(int ret) const;     DownloadResult dc_downloadBinary(QByteArray
 const &binary) const;     bool startBootloader() const;     bool
 stopBootloader() const;     bool openSerial(int br, QString baudrate, QString
 comPort) const;     bool closeSerial(QString comport) const;     bool
 resetDeviceController() const;     QByteArray loadBinaryDCFile(QString
 filename) const;     bool downloadBinaryToDC(QString const &bFile) const;

Redeclared returning "bool":
    dc_openSerial
    dc_closeSerial
    bl_checkDL.
    Added dc_updateDC(...).
---
 include/hwapi.h | 31 +++++++++++++++++--------------
 1 file changed, 17 insertions(+), 14 deletions(-)

diff --git a/include/hwapi.h b/include/hwapi.h
index 04c1331..f904e5d 100644
--- a/include/hwapi.h
+++ b/include/hwapi.h
@@ -165,12 +165,23 @@ class hwapi :   public QObject,
     Q_PLUGIN_METADATA(IID "Atb.Psa2020.software.HWapi/1.0" )   //FILE "HWapi.json")
     Q_INTERFACES(hwinf)
 
+    DownloadResult sendNextAddress(int bNum) const;
+    DownloadResult sendNextDataBlock(QByteArray const &b, int bNum) const;
+    DownloadResult sendStatus(int ret) const;
+    DownloadResult dc_downloadBinary(QByteArray const &binary) const;
+
+    bool startBootloader() const;
+    bool stopBootloader() const;
+    bool openSerial(int br, QString baudrate, QString comPort) const;
+    bool closeSerial(QString comport) const;
+    bool resetDeviceController() const;
+    QByteArray loadBinaryDCFile(QString filename) const;
+    bool downloadBinaryToDC(QString const &bFile) const;
 public:
     explicit hwapi(QWidget *parent = nullptr);
 
     T_datif *myDatif;
 
-
     // ------------------------------------------------------------------------------
     // Level 0 commands, interface
     // open, close, change serial interface
@@ -178,13 +189,13 @@ public:
     // start automatic READ requests
     // ------------------------------------------------------------------------------
 
-    void dc_openSerial(int BaudNr, QString BaudStr, QString ComName, uint8_t connect) const override;
+    bool dc_openSerial(int BaudNr, QString BaudStr, QString ComName, uint8_t connect) const override;
         // BaudNr:  0:1200   1:9600   2:19200   3:38400   4:57600   5:115200
         // BaudStr: for exapmle "19200"
         // ComName: for example "COM48"
         // connect: 0, 1
 
-    void dc_closeSerial(void) const override;
+    bool dc_closeSerial(void) const override;
 
     bool dc_isPortOpen(void) const override ;
 
@@ -192,7 +203,8 @@ public:
         // select if READ-Requests are sent manually one by one or automatically
         // automatically request ALL digital and analog sensors, get time/date, get status information
 
-
+    bool dc_updateDC(QString binFileName, QString baudrate,
+                     QString comPort) const override;
 
     // ------------------------------------------------------------------------------
     // Level 1, control device-controller (functions of µC)
@@ -246,15 +258,6 @@ public:
 
     QString dc_getState(void) const override;
 
-
-
-
-
-
-
-
-
-
     // neu, 25.8.21
     QString dc_getTxt4RsDiagWin(void) const override;
     void dc_clrTxt4RsDiagWin(void) const override;
@@ -975,7 +978,7 @@ public:
     void bl_rebootDC(void) const override;
 
     void bl_startBL(void) const override;
-    void bl_checkBL(void) const override;
+    bool bl_checkBL(void) const override;
     bool bl_isUp(void) const override;
         // return true is bl is up and running
         // also initializes "sendFile"