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Experminental PR for adding metadata to protobufs #905

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9bf4a87
Experminental PR for adding metadata to protobufs
jp-bennett Apr 30, 2026
fc5a1a2
refactor: flatten config_field to scalar bool extension
jamesarich Apr 30, 2026
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5 changes: 3 additions & 2 deletions meshtastic/config.proto
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Original file line number Diff line number Diff line change
Expand Up @@ -3,6 +3,7 @@ syntax = "proto3";
package meshtastic;

import "meshtastic/device_ui.proto";
import "meshtastic/field_metadata.proto";

option csharp_namespace = "Meshtastic.Protobufs";
option go_package = "github.com/meshtastic/go/generated";
Expand Down Expand Up @@ -398,12 +399,12 @@ message Config {
/*
* (Re)define GPS_RX_PIN for your board.
*/
uint32 rx_gpio = 8;
uint32 rx_gpio = 8 [(meshtastic.diy_only) = true];

/*
* (Re)define GPS_TX_PIN for your board.
*/
uint32 tx_gpio = 9;
uint32 tx_gpio = 9 [(meshtastic.diy_only) = true];

/*
* The minimum distance in meters traveled (since the last send) before we can send a position to the mesh if position_broadcast_smart_enabled
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17 changes: 17 additions & 0 deletions meshtastic/field_metadata.proto
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Original file line number Diff line number Diff line change
@@ -0,0 +1,17 @@
syntax = "proto2";

package meshtastic;

import "google/protobuf/descriptor.proto";

option csharp_namespace = "Meshtastic.Protobufs";
option go_package = "github.com/meshtastic/go/generated";
option java_outer_classname = "FieldMetadataProtos";
option java_package = "org.meshtastic.proto";
option swift_prefix = "";

extend google.protobuf.FieldOptions {
// Private-use extension number range is 50000-99999.
// Field is only relevant to DIY hardware builds.
optional bool diy_only = 51001 [default = false];
}
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