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Lift code out to read_suunto_vyper_settings
This lifts the reading of settings out of the run() method and introduces better error handling when libdivecomputer returns a error. Signed-off-by: Anton Lundin <glance@acc.umu.se> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Anton Lundin
Dirk Hohndel
parent
b2f4896f3c
commit
046b7ef313
1 changed files with 145 additions and 120 deletions
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@ -125,6 +125,144 @@ static void write_ostc_cf(unsigned char data[], unsigned char cf, unsigned char
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data[128 + (cf % 32) * 4 + 2] = (value & 0x00ff);
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}
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static dc_status_t read_suunto_vyper_settings(dc_device_t *device, DeviceDetails *m_deviceDetails)
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{
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unsigned char data[SUUNTO_VYPER_CUSTOM_TEXT_LENGHT + 1];
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dc_status_t rc;
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rc = dc_device_read(device, SUUNTO_VYPER_COMPUTER_TYPE, data, 1);
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if (rc == DC_STATUS_SUCCESS) {
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const char *model;
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// FIXME: grab this info from libdivecomputer descriptor
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// instead of hard coded here
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switch(data[0]) {
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case 0x03:
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model = "Stinger";
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break;
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case 0x04:
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model = "Mosquito";
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break;
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case 0x05:
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model = "D3";
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break;
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case 0x0A:
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model = "Vyper";
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break;
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case 0x0B:
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model = "Vytec";
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break;
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case 0x0C:
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model = "Cobra";
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break;
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case 0x0D:
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model = "Gekko";
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break;
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case 0x16:
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model = "Zoop";
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break;
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case 20:
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case 30:
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case 60:
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// Suunto Spyder have there sample interval at this position
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// Fallthrough
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default:
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return DC_STATUS_UNSUPPORTED;
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}
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// We found a supported device
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// we can safely proceed with reading/writing to this device.
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m_deviceDetails->setModel(model);
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}
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rc = dc_device_read(device, SUUNTO_VYPER_MAXDEPTH, data, 2);
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if (rc != DC_STATUS_SUCCESS)
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return rc;
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// in ft * 128.0
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int depth = feet_to_mm(data[0] << 8 ^ data[1]) / 128;
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m_deviceDetails->setMaxDepth(depth);
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rc = dc_device_read(device, SUUNTO_VYPER_TOTAL_TIME, data, 2);
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if (rc != DC_STATUS_SUCCESS)
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return rc;
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int total_time = data[0] << 8 ^ data[1];
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m_deviceDetails->setTotalTime(total_time);
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rc = dc_device_read(device, SUUNTO_VYPER_NUMBEROFDIVES, data, 2);
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if (rc != DC_STATUS_SUCCESS)
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return rc;
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int number_of_dives = data[0] << 8 ^ data[1];
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m_deviceDetails->setNumberOfDives(number_of_dives);
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rc = dc_device_read(device, SUUNTO_VYPER_FIRMWARE, data, 1);
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if (rc != DC_STATUS_SUCCESS)
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return rc;
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m_deviceDetails->setFirmwareVersion(QString::number(data[0]) + ".0.0");
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rc = dc_device_read(device, SUUNTO_VYPER_SERIALNUMBER, data, 4);
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if (rc != DC_STATUS_SUCCESS)
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return rc;
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int serial_number = data[0] * 1000000 + data[1] * 10000 + data[2] * 100 + data[3];
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m_deviceDetails->setSerialNo(QString::number(serial_number));
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rc = dc_device_read(device, SUUNTO_VYPER_CUSTOM_TEXT, data, SUUNTO_VYPER_CUSTOM_TEXT_LENGHT);
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if (rc != DC_STATUS_SUCCESS)
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return rc;
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data[SUUNTO_VYPER_CUSTOM_TEXT_LENGHT] = 0;
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m_deviceDetails->setCustomText((const char *)data);
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rc = dc_device_read(device, SUUNTO_VYPER_SAMPLING_RATE, data, 1);
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if (rc != DC_STATUS_SUCCESS)
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return rc;
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m_deviceDetails->setSamplingRate((int)data[0]);
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rc = dc_device_read(device, SUUNTO_VYPER_ALTITUDE_SAFETY, data, 1);
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if (rc != DC_STATUS_SUCCESS)
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return rc;
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m_deviceDetails->setAltitude(data[0] & 0x03);
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m_deviceDetails->setPersonalSafety(data[0] >> 2 & 0x03);
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rc = dc_device_read(device, SUUNTO_VYPER_TIMEFORMAT, data, 1);
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if (rc != DC_STATUS_SUCCESS)
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return rc;
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m_deviceDetails->setTimeFormat(data[0] & 0x01);
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rc = dc_device_read(device, SUUNTO_VYPER_UNITS, data, 1);
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if (rc != DC_STATUS_SUCCESS)
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return rc;
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m_deviceDetails->setUnits(data[0] & 0x01);
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rc = dc_device_read(device, SUUNTO_VYPER_MODEL, data, 1);
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if (rc != DC_STATUS_SUCCESS)
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return rc;
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m_deviceDetails->setDiveMode(data[0] & 0x03);
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rc = dc_device_read(device, SUUNTO_VYPER_LIGHT, data, 1);
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if (rc != DC_STATUS_SUCCESS)
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return rc;
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m_deviceDetails->setLightEnabled(data[0] >> 7);
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m_deviceDetails->setLight(data[0] & 0x7F);
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rc = dc_device_read(device, SUUNTO_VYPER_ALARM_DEPTH_TIME, data, 1);
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if (rc != DC_STATUS_SUCCESS)
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return rc;
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m_deviceDetails->setAlarmTimeEnabled(data[0] & 0x01);
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m_deviceDetails->setAlarmDepthEnabled(data[0] >> 1 & 0x01);
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rc = dc_device_read(device, SUUNTO_VYPER_ALARM_TIME, data, 2);
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if (rc != DC_STATUS_SUCCESS)
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return rc;
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int time = data[0] << 8 ^ data[1];
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// The stinger stores alarm time in seconds instead of minutes.
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if (m_deviceDetails->model() == "Stinger")
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time /= 60;
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m_deviceDetails->setAlarmTime(time);
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rc = dc_device_read(device, SUUNTO_VYPER_ALARM_DEPTH, data, 2);
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if (rc != DC_STATUS_SUCCESS)
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return rc;
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depth = feet_to_mm(data[0] << 8 ^ data[1]) / 128;
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m_deviceDetails->setAlarmDepth(depth);
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return DC_STATUS_SUCCESS;
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}
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void ReadSettingsThread::run()
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{
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bool supported = false;
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@ -138,129 +276,17 @@ void ReadSettingsThread::run()
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if (rc == DC_STATUS_SUCCESS) {
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DeviceDetails *m_deviceDetails = new DeviceDetails(0);
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switch (dc_device_get_type(m_data->device)) {
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case DC_FAMILY_SUUNTO_VYPER: {
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unsigned char data[SUUNTO_VYPER_CUSTOM_TEXT_LENGHT + 1];
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rc = dc_device_read(m_data->device, SUUNTO_VYPER_COMPUTER_TYPE, data, 1);
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case DC_FAMILY_SUUNTO_VYPER:
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rc = read_suunto_vyper_settings(m_data->device, m_deviceDetails);
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if (rc == DC_STATUS_SUCCESS) {
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const char *model;
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// FIXME: grab this info from libdivecomputer descriptor
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// instead of hard coded here
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switch (data[0]) {
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case 0x03:
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model = "Stinger";
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break;
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case 0x04:
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model = "Mosquito";
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break;
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case 0x05:
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model = "D3";
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break;
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case 0x0A:
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model = "Vyper";
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break;
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case 0x0B:
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model = "Vytec";
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break;
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case 0x0C:
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model = "Cobra";
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break;
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case 0x0D:
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model = "Gekko";
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break;
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case 0x16:
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model = "Zoop";
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break;
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case 20:
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case 30:
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case 60:
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// Suunto Spyder have there sample interval at this position
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// Fallthrough
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default:
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supported = false;
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goto unsupported_dc_error;
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}
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// We found a supported device
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// we can safely proceed with reading/writing to this device.
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supported = true;
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m_deviceDetails->setModel(model);
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emit devicedetails(m_deviceDetails);
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} else if (rc == DC_STATUS_UNSUPPORTED) {
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supported = false;
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} else {
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emit error("Failed!");
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}
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rc = dc_device_read(m_data->device, SUUNTO_VYPER_MAXDEPTH, data, 2);
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if (rc == DC_STATUS_SUCCESS) {
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// in ft * 128.0
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int depth = feet_to_mm(data[0] << 8 ^ data[1]) / 128;
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m_deviceDetails->setMaxDepth(depth);
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}
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rc = dc_device_read(m_data->device, SUUNTO_VYPER_TOTAL_TIME, data, 2);
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if (rc == DC_STATUS_SUCCESS) {
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int total_time = data[0] << 8 ^ data[1];
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m_deviceDetails->setTotalTime(total_time);
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}
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rc = dc_device_read(m_data->device, SUUNTO_VYPER_NUMBEROFDIVES, data, 2);
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if (rc == DC_STATUS_SUCCESS) {
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int number_of_dives = data[0] << 8 ^ data[1];
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m_deviceDetails->setNumberOfDives(number_of_dives);
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}
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rc = dc_device_read(m_data->device, SUUNTO_VYPER_FIRMWARE, data, 1);
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if (rc == DC_STATUS_SUCCESS) {
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m_deviceDetails->setFirmwareVersion(QString::number(data[0]) + ".0.0");
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}
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rc = dc_device_read(m_data->device, SUUNTO_VYPER_SERIALNUMBER, data, 4);
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if (rc == DC_STATUS_SUCCESS) {
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int serial_number = data[0] * 1000000 + data[1] * 10000 + data[2] * 100 + data[3];
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m_deviceDetails->setSerialNo(QString::number(serial_number));
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}
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rc = dc_device_read(m_data->device, SUUNTO_VYPER_CUSTOM_TEXT, data, SUUNTO_VYPER_CUSTOM_TEXT_LENGHT);
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if (rc == DC_STATUS_SUCCESS) {
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data[SUUNTO_VYPER_CUSTOM_TEXT_LENGHT] = 0;
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m_deviceDetails->setCustomText((const char *)data);
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}
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rc = dc_device_read(m_data->device, SUUNTO_VYPER_SAMPLING_RATE, data, 1);
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if (rc == DC_STATUS_SUCCESS) {
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m_deviceDetails->setSamplingRate((int)data[0]);
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}
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rc = dc_device_read(m_data->device, SUUNTO_VYPER_ALTITUDE_SAFETY, data, 1);
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if (rc == DC_STATUS_SUCCESS) {
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m_deviceDetails->setAltitude(data[0] & 0x03);
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m_deviceDetails->setPersonalSafety(data[0] >> 2 & 0x03);
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}
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rc = dc_device_read(m_data->device, SUUNTO_VYPER_TIMEFORMAT, data, 1);
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if (rc == DC_STATUS_SUCCESS) {
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m_deviceDetails->setTimeFormat(data[0] & 0x01);
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}
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rc = dc_device_read(m_data->device, SUUNTO_VYPER_UNITS, data, 1);
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if (rc == DC_STATUS_SUCCESS) {
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m_deviceDetails->setUnits(data[0] & 0x01);
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}
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rc = dc_device_read(m_data->device, SUUNTO_VYPER_MODEL, data, 1);
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if (rc == DC_STATUS_SUCCESS) {
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m_deviceDetails->setDiveMode(data[0] & 0x03);
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}
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rc = dc_device_read(m_data->device, SUUNTO_VYPER_LIGHT, data, 1);
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if (rc == DC_STATUS_SUCCESS) {
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m_deviceDetails->setLightEnabled(data[0] >> 7);
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m_deviceDetails->setLight(data[0] & 0x7F);
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}
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rc = dc_device_read(m_data->device, SUUNTO_VYPER_ALARM_DEPTH_TIME, data, 1);
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if (rc == DC_STATUS_SUCCESS) {
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m_deviceDetails->setAlarmTimeEnabled(data[0] & 0x01);
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m_deviceDetails->setAlarmDepthEnabled(data[0] >> 1 & 0x01);
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}
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rc = dc_device_read(m_data->device, SUUNTO_VYPER_ALARM_TIME, data, 2);
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if (rc == DC_STATUS_SUCCESS) {
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int time = data[0] << 8 ^ data[1];
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// The stinger stores alarm time in seconds instead of minutes.
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if (m_deviceDetails->model() == "Stinger")
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time /= 60;
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m_deviceDetails->setAlarmTime(time);
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}
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rc = dc_device_read(m_data->device, SUUNTO_VYPER_ALARM_DEPTH, data, 2);
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if (rc == DC_STATUS_SUCCESS) {
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int depth = feet_to_mm(data[0] << 8 ^ data[1]) / 128;
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m_deviceDetails->setAlarmDepth(depth);
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}
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emit devicedetails(m_deviceDetails);
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break;
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}
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#if DC_VERSION_CHECK(0, 5, 0)
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case DC_FAMILY_HW_OSTC3: {
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supported = true;
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@ -809,7 +835,6 @@ void ReadSettingsThread::run()
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// So we don't trigger the "unsupported" clause later..
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supported = true;
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}
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unsupported_dc_error:
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dc_device_close(m_data->device);
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if (!supported) {
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