From 785497ef7b9dac975a992c875b1be49c47d0ad89 Mon Sep 17 00:00:00 2001
From: Max Rothman <maxrothman6@gmail.com>
Date: Fri, 22 May 2026 13:29:24 -0700
Subject: [PATCH] Add peripheral_id to ImpedanceQuery (#79)

Impedance measurement on multi-peripheral devices needs to be
addressed to a specific peripheral, matching the existing
SelfTestQuery convention. Add a peripheral_id field (uint32, field 2)
to ImpedanceQuery.

This is a backward-compatible additive change. Bump VERSION 2.4.0 ->
2.4.1.

Closes #79
---
 VERSION         | 2 +-
 api/query.proto | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/VERSION b/VERSION
index 197c4d5..005119b 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-2.4.0
+2.4.1
diff --git a/api/query.proto b/api/query.proto
index 0e55a56..737eacc 100644
--- a/api/query.proto
+++ b/api/query.proto
@@ -14,6 +14,7 @@ message SampleQuery {
 
 message ImpedanceQuery {
   repeated uint32 electrode_ids = 1;
+  uint32 peripheral_id = 2;
 }
 
 message SelfTestQuery {