1.2 trim sizes

docs/docs.md

@@ -904,6 +904,7 @@ Maintained by Jm Casler (MC Hamster) : jm@casler.org |
 Maintained by Jm Casler (MC Hamster) : jm@casler.org |
 | PRIVATE_APP | 256 | Private applications should use portnums >= 256. To simplify initial development and testing you can use "PRIVATE_APP" in your code without needing to rebuild protobuf files (via bin/regin_protos.sh) |
 | ATAK_FORWARDER | 257 | ATAK Forwarder Plugin https://github.com/paulmandal/atak-forwarder |
+| MAX | 511 | Currently we limit port nums to no higher than this value |
 
 
  

mesh.options

@@ -9,18 +9,25 @@
 
 *RouteDiscovery.route max_count:8
 
-# FIXME, max out based on total SubPacket size And do fragmentation and reassembly (for larger payloads) at the Android layer, not the esp32 layer.
-# note: this payload length is ONLY the bytes that are sent inside of the radiohead packet
-*Data.payload max_size:240
+# FIXME, max out based on total Data size And do fragmentation and reassembly (for larger payloads) at the Android layer, not the esp32 layer.
+# note: this payload length is ONLY the bytes that are sent inside of the radiohead packet.  The 16 byte header is outside of this envelope
+*Data.payload max_size:237
 *Data.payloadVariant anonymous_oneof:true
 
 *UserPreferences.wifi_ssid max_size:33
 *UserPreferences.wifi_password max_size:64
 *UserPreferences.region max_size:6
 
+*Channel.index int_size:8
+
 # 256 bit or 128 bit psk key
 *ChannelSettings.psk max_size:32
 *ChannelSettings.name max_size:12
+*ChannelSettings.tx_power int_size:8
+*ChannelSettings.bandwidth int_size:16
+*ChannelSettings.coding_rate int_size:8
+*ChannelSettings.channel_num int_size:8
+
 
 *MyNodeInfo.firmware_version max_size:12
 *MyNodeInfo.hw_model max_size:16
@@ -32,6 +39,8 @@
 # here because we might need to fill with zeros for padding to encryption block size (16 bytes per block)
 *MeshPacket.encrypted max_size:256
 *MeshPacket.payloadVariant anonymous_oneof:true
+*MeshPacket.hop_limit int_size:8
+*MeshPacket.channel_index int_size:8
 
 *ToRadio.payloadVariant anonymous_oneof:true
 

portnums.proto

@@ -120,4 +120,7 @@ enum PortNum {
      * ATAK Forwarder Plugin https://github.com/paulmandal/atak-forwarder
      */
     ATAK_FORWARDER = 257;
+
+    /** Currently we limit port nums to no higher than this value */
+    MAX = 511;
   }