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-rw-r--r--desktop-widgets/configuredivecomputerdialog.cpp29
-rw-r--r--desktop-widgets/downloadfromdivecomputer.cpp3
2 files changed, 24 insertions, 8 deletions
diff --git a/desktop-widgets/configuredivecomputerdialog.cpp b/desktop-widgets/configuredivecomputerdialog.cpp
index a91c7d1bc..e73a17b56 100644
--- a/desktop-widgets/configuredivecomputerdialog.cpp
+++ b/desktop-widgets/configuredivecomputerdialog.cpp
@@ -233,6 +233,9 @@ OstcFirmwareCheck::OstcFirmwareCheck(QString product) : parent(0)
} else if (product == "OSTC Sport") {
url = QUrl("http://www.heinrichsweikamp.net/autofirmware/ostc_sport_changelog.txt");
latestFirmwareHexFile = QString("http://www.heinrichsweikamp.net/autofirmware/ostc_sport_firmware.hex");
+ } else if (product == "OSTC 4") {
+ url = QUrl("http://www.heinrichsweikamp.net/autofirmware/ostc4_changelog.txt");
+ latestFirmwareHexFile = QString("http://www.heinrichsweikamp.net/autofirmware/ostc4_firmware.bin");
} else { // not one of the known dive computers
return;
}
@@ -260,15 +263,27 @@ void OstcFirmwareCheck::checkLatest(QWidget *_parent, device_data_t *data)
// libdivecomputer gives us the firmware on device as an integer
// for the OSTC that means highbyte.lowbyte is the version number
- // For OSTC 4's there is actually a another minor, x.y.Z, but its not
- // exposed via libdivecomputer, so we won't trigger this update flow
- // when the Z changes
- int firmwareOnDevice = devData.libdc_firmware;
- QString firmwareOnDeviceString = QString("%1.%2").arg(firmwareOnDevice / 256).arg(firmwareOnDevice % 256);
+ // For OSTC 4's its stored as XXXX XYYY YYZZ ZZZB, -> X.Y.Z beta?
+ int firmwareOnDevice = devData.libdc_firmware;
+ QString firmwareOnDeviceString;
// Convert the latestFirmwareAvailable to a integear we can compare with
QStringList fwParts = latestFirmwareAvailable.split(".");
- int latestFirmwareAvailableNumber = fwParts[0].toInt() * 256 + fwParts[1].toInt();
+ int latestFirmwareAvailableNumber;
+
+ if (strcmp(data->product, "OSTC 4") == 0) {
+ unsigned char X, Y, Z, beta;
+ X = (firmwareOnDevice & 0xF800) >> 11;
+ Y = (firmwareOnDevice & 0x07C0) >> 6;
+ Z = (firmwareOnDevice & 0x003E) >> 1;
+ beta = firmwareOnDevice & 0x0001;
+ firmwareOnDeviceString = QString("%1.%2.%3%4").arg(X).arg(Y).arg(Z).arg(beta?" beta":"");
+ latestFirmwareAvailableNumber = (fwParts[0].toInt() << 11) + (fwParts[1].toInt() << 6) + (fwParts[2].toInt() << 1);
+ } else { // OSTC 3, Sport, Cr
+ firmwareOnDeviceString = QString("%1.%2").arg(firmwareOnDevice / 256).arg(firmwareOnDevice % 256);
+ latestFirmwareAvailableNumber = fwParts[0].toInt() * 256 + fwParts[1].toInt();
+ }
+
if (latestFirmwareAvailableNumber > firmwareOnDevice) {
QMessageBox response(parent);
QString message = tr("You should update the firmware on your dive computer: you have version %1 but the latest stable version is %2")
@@ -297,7 +312,7 @@ void OstcFirmwareCheck::upgradeFirmware()
QFileInfo fi(filename);
filename = fi.absolutePath().append(QDir::separator()).append(saveFileName);
storeFirmware = QFileDialog::getSaveFileName(parent, tr("Save the downloaded firmware as"),
- filename, tr("HEX files (*.hex)"));
+ filename, tr("Firmware files (*.hex *.bin)"));
if (storeFirmware.isEmpty())
return;
diff --git a/desktop-widgets/downloadfromdivecomputer.cpp b/desktop-widgets/downloadfromdivecomputer.cpp
index 61ec172c8..ab8e5a310 100644
--- a/desktop-widgets/downloadfromdivecomputer.cpp
+++ b/desktop-widgets/downloadfromdivecomputer.cpp
@@ -371,7 +371,8 @@ void DownloadFromDCWidget::on_downloadCancelRetryButton_clicked()
// this check will compair apples and oranges, firmware wise, then.
QString product(ui.product->currentText());
if (product == "OSTC 3" || product == "OSTC 3+" ||
- product == "OSTC Cr" || product == "OSTC Sport")
+ product == "OSTC Cr" || product == "OSTC Sport" ||
+ product == "OSTC 4")
ostcFirmwareCheck = new OstcFirmwareCheck(product);
}