mirror of
https://codeberg.org/Freeyourgadget/Gadgetbridge
synced 2024-08-28 01:55:40 +02:00
54 lines
1.5 KiB
Java
54 lines
1.5 KiB
Java
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package nodomain.freeyourgadget.gadgetbridge.service.devices.miband;
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import android.support.annotation.NonNull;
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/**
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* FW1 is Mi Band firmware
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* FW2 is heartrate firmware
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*/
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public class Mi1SFirmwareInfoFW1 extends AbstractMi1SFirmwareInfo {
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private static final int MI1S_FW_BASE_OFFSET = 1092;
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Mi1SFirmwareInfoFW1(@NonNull byte[] wholeFirmwareBytes) {
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super(wholeFirmwareBytes);
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}
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@Override
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public int getFirmwareOffset()
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{
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return (wholeFirmwareBytes[12] & 255) << 24
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| (wholeFirmwareBytes[13] & 255) << 16
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| (wholeFirmwareBytes[14] & 255) << 8
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| (wholeFirmwareBytes[15] & 255);
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}
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@Override
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public int getFirmwareLength()
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{
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return (wholeFirmwareBytes[16] & 255) << 24
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| (wholeFirmwareBytes[17] & 255) << 16
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| (wholeFirmwareBytes[18] & 255) << 8
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| (wholeFirmwareBytes[19] & 255);
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}
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@Override
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public int getFirmwareVersion()
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{
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return (wholeFirmwareBytes[8] & 255) << 24
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| (wholeFirmwareBytes[9] & 255) << 16
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| (wholeFirmwareBytes[10] & 255) << 8
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| wholeFirmwareBytes[11] & 255;
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}
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@Override
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protected boolean isGenerallySupportedFirmware() {
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try {
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int majorVersion = getFirmwareVersionMajor();
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return majorVersion == 4;
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} catch (IllegalArgumentException e) {
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return false;
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}
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}
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}
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