57 lines
1.2 KiB
Protocol Buffer
57 lines
1.2 KiB
Protocol Buffer
syntax = "proto2";
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import "nanopb.proto";
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enum UsbPackageType {
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FIRMWARESTART = 3841; // 0xF01
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FIRMWAREPACKAGE = 3842; // 0xF02
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FIRMWAREDONE = 3843; // 0xF03
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FIRMWAREPACKAGEACK = 3844; // 0xF04
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REQUEST_DEVICE_LIST = 1000;
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RESPONSE_DEVICE_LIST = 1001;
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}
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message FirmwareStart {
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required string name = 1 [(nanopb).max_size = 32];
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required uint32 size = 2;
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required uint32 packages = 3;
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required uint32 device_id = 4;
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required uint32 crc_fw = 5;
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}
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message FirmwarePackage {
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required uint32 counter = 1;
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required uint32 crc_pac = 2;
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required uint32 device_id = 3;
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required bytes data = 4 [(nanopb).max_size = 256];
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}
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message FirmwarePackageAck {
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required uint32 counter = 1;
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required uint32 crc_pac = 2;
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required uint32 device_id = 3;
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required bool ack =4;
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}
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message FirmwareDone {
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required uint32 size = 1;
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required uint32 crc_fw = 2;
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required uint32 device_id = 3;
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}
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message RequestDeviceList {
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required uint32 msg =1;
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}
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message Device {
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required bool available =1;
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required uint32 canid = 2;
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required uint32 device = 3;
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required uint32 counter = 4;
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}
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message ResponseDeviceList {
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repeated Device devices = 1 [(nanopb).max_count = 18];
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} |