syntax = "proto2";
package hw.trezor.messages.ble;

// Sugar for easier handling in Java
option java_package = "com.satoshilabs.trezor.lib.protobuf";
option java_outer_classname = "TrezorMessageBLE";

option (include_in_bitcoin_only) = true;

import "messages.proto";


/**
 * Request: initializes upload of a new ble firmware im
 * @start
 * @next UploadBLEFirmwareNextChunk
 * @next Failure
 */
message UploadBLEFirmwareInit {
    required bytes init_data = 1;
    required uint32 binsize = 2;
}


/**
 * Response: Requests next chunk of a new ble firmware im
 * @next UploadBLEFirmwareChunk
 */
message UploadBLEFirmwareNextChunk {
    required uint32 offset = 1;
}

/**
 * Request: sends next chunk of a new ble firmware im
 * @next UploadBLEFirmwareNextChunk
 * @next Success
 * @next Failure
 */
message UploadBLEFirmwareChunk {
    required bytes data = 1;
}