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Amazfit Bip: Allow flashing latest (beta?) GPS firmware

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Closes #1358
This commit is contained in:
Andreas Shimokawa 2018-12-09 17:26:56 +01:00
parent 4817e808a6
commit 983bc606a4
1 changed files with 32 additions and 24 deletions
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56
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/huami/amazfitbip/AmazfitBipFirmwareInfo.java
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@ -27,27 +27,31 @@ import nodomain.freeyourgadget.gadgetbridge.util.ArrayUtils;
public class AmazfitBipFirmwareInfo extends HuamiFirmwareInfo {
// gps detection is totally bogus, just the first 16 bytes
private static final byte[] GPS_HEADER = new byte[]{
(byte) 0xcb, 0x51, (byte) 0xc1, 0x30, 0x41, (byte) 0x9e, 0x5e, (byte) 0xd3,
0x51, 0x35, (byte) 0xdf, 0x66, (byte) 0xed, (byte) 0xd9, 0x5f, (byte) 0xa7
};
private static final byte[] GPS_HEADER2 = new byte[]{
0x10, 0x50, 0x26, 0x76, (byte) 0x8f, 0x4a, (byte) 0xa1, 0x49,
(byte) 0xa7, 0x26, (byte) 0xd0, (byte) 0xe6, 0x4a, 0x21, (byte) 0x88, (byte) 0xd4
};
private static final byte[] GPS_HEADER3 = new byte[]{
(byte) 0xeb, (byte) 0xfa, (byte) 0xc5, (byte) 0x89, (byte) 0xf0, 0x5c, 0x2e, (byte) 0xcc,
(byte) 0xfa, (byte) 0xf3, 0x62, (byte) 0xeb, (byte) 0x92, (byte) 0xc6, (byte) 0xa1, (byte) 0xbb
};
private static final byte[] GPS_HEADER4 = new byte[]{
0x0b, 0x61, 0x53, (byte) 0xed, (byte) 0x83, (byte) 0xac, 0x07, 0x21,
(byte) 0x8c, 0x36, 0x2e, (byte) 0x8c, (byte) 0x9c, 0x08, 0x54, (byte) 0xa6
};
private static final byte[] GPS_HEADER5 = new byte[]{
(byte) 0xec, 0x51, 0x73, 0x22 , 0x60 ,0x02 ,0x14, (byte) 0xb7,
(byte) 0xb5, (byte) 0xea, 0x4b, 0x22 , 0x5d, 0x23, (byte) 0xe5, 0x4f
private static final byte[][] GPS_HEADERS = {
new byte[]{
(byte) 0xcb, 0x51, (byte) 0xc1, 0x30, 0x41, (byte) 0x9e, 0x5e, (byte) 0xd3,
0x51, 0x35, (byte) 0xdf, 0x66, (byte) 0xed, (byte) 0xd9, 0x5f, (byte) 0xa7
},
new byte[]{
0x10, 0x50, 0x26, 0x76, (byte) 0x8f, 0x4a, (byte) 0xa1, 0x49,
(byte) 0xa7, 0x26, (byte) 0xd0, (byte) 0xe6, 0x4a, 0x21, (byte) 0x88, (byte) 0xd4
},
new byte[]{
(byte) 0xeb, (byte) 0xfa, (byte) 0xc5, (byte) 0x89, (byte) 0xf0, 0x5c, 0x2e, (byte) 0xcc,
(byte) 0xfa, (byte) 0xf3, 0x62, (byte) 0xeb, (byte) 0x92, (byte) 0xc6, (byte) 0xa1, (byte) 0xbb
},
new byte[]{
0x0b, 0x61, 0x53, (byte) 0xed, (byte) 0x83, (byte) 0xac, 0x07, 0x21,
(byte) 0x8c, 0x36, 0x2e, (byte) 0x8c, (byte) 0x9c, 0x08, 0x54, (byte) 0xa6
},
new byte[]{
(byte) 0xec, 0x51, 0x73, 0x22, 0x60, 0x02, 0x14, (byte) 0xb7,
(byte) 0xb5, (byte) 0xea, 0x4b, 0x22, 0x5d, 0x23, (byte) 0xe5, 0x4f
},
new byte[]{
0x73, 0x75, 0x68, (byte) 0xd0, 0x70, 0x73, (byte) 0xbb, 0x5a,
0x3e, (byte) 0xc3, (byte) 0xd3, 0x09, (byte) 0x9e, 0x1d, (byte) 0xd3, (byte) 0xc9
}
};
// this is the same as Cor
@ -132,6 +136,7 @@ public class AmazfitBipFirmwareInfo extends HuamiFirmwareInfo {
crcToVersion.put(16716, "9565,dfbd8faf42,0");
crcToVersion.put(54154, "9567,8b05506,0,0,");
crcToVersion.put(15717, "15974,e61dd16,126");
crcToVersion.put(62532, "18344,eb2f43f,126");
// font
crcToVersion.put(61054, "8");
@ -150,9 +155,6 @@ public class AmazfitBipFirmwareInfo extends HuamiFirmwareInfo {
}
return HuamiFirmwareType.RES;
}
if (ArrayUtils.startsWith(bytes, GPS_HEADER) || ArrayUtils.startsWith(bytes, GPS_HEADER2) || ArrayUtils.startsWith(bytes, GPS_HEADER3) || ArrayUtils.startsWith(bytes, GPS_HEADER4) || ArrayUtils.startsWith(bytes, GPS_HEADER5)) {
return HuamiFirmwareType.GPS;
}
if (ArrayUtils.startsWith(bytes, GPS_ALMANAC_HEADER)) {
return HuamiFirmwareType.GPS_ALMANAC;
}
@ -175,6 +177,12 @@ public class AmazfitBipFirmwareInfo extends HuamiFirmwareInfo {
return HuamiFirmwareType.FONT_LATIN;
}
}
for (byte[] gpsHeader : GPS_HEADERS) {
if (ArrayUtils.startsWith(bytes, gpsHeader)) {
return HuamiFirmwareType.GPS;
}
}
return HuamiFirmwareType.INVALID;
}