From e049e265959acff3c70021e21a41c3f5a580b8f8 Mon Sep 17 00:00:00 2001
From: Will Eccles <william.r.eccles@bloomy.com>
Date: Thu, 30 May 2024 15:52:04 -0400
Subject: [PATCH] ScpiClient: make utilities protected

---
 include/bci/abs/ScpiClient.h | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/include/bci/abs/ScpiClient.h b/include/bci/abs/ScpiClient.h
index 5bcfaa6..b62d339 100644
--- a/include/bci/abs/ScpiClient.h
+++ b/include/bci/abs/ScpiClient.h
@@ -1248,10 +1248,7 @@ class ScpiClient {
    */
   Result<unsigned int> MeasureAllDigitalInputsMasked() const;
 
- private:
-  /// Driver handle.
-  std::shared_ptr<drivers::CommDriver> driver_;
-
+ protected:
   /**
    * @brief Send a message to the ABS. Checks for driver validity.
    *
@@ -1270,6 +1267,10 @@ class ScpiClient {
    * @return Result containing the response or an error code.
    */
   Result<std::string> SendAndRecv(std::string_view buf) const;
+
+ private:
+  /// Driver handle.
+  std::shared_ptr<drivers::CommDriver> driver_;
 };
 
 }  // namespace bci::abs