syntax = "proto3"; package meshtastic; option java_package = "com.geeksville.mesh"; option java_outer_classname = "XmodemProtos"; option go_package = "github.com/meshtastic/go/generated"; option csharp_namespace = "Meshtastic.Protobufs"; option swift_prefix = ""; message XModem { enum Control { NUL = 0; SOH = 1; STX = 2; EOT = 4; ACK = 6; NAK = 21; CAN = 24; CTRLZ = 26; } Control control = 1; uint32 seq = 2; uint32 crc16 = 3; bytes buffer = 4; }