From 4ec74b13737d071d432fc112f6f388f0a1a343ac Mon Sep 17 00:00:00 2001
From: EShamaev <eugene.shamaev@gmail.com>
Date: Wed, 22 Mar 2023 10:50:50 +0200
Subject: [PATCH] AP_Baro_LPS2XH SPI/IC bug for top bit

---
 libraries/AP_Baro/AP_Baro_LPS2XH.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/libraries/AP_Baro/AP_Baro_LPS2XH.cpp b/libraries/AP_Baro/AP_Baro_LPS2XH.cpp
index 448ff64ed1..11016e585a 100644
--- a/libraries/AP_Baro/AP_Baro_LPS2XH.cpp
+++ b/libraries/AP_Baro/AP_Baro_LPS2XH.cpp
@@ -146,7 +146,9 @@ bool AP_Baro_LPS2XH::_init()
     _dev->set_speed(AP_HAL::Device::SPEED_HIGH);
 
     // top bit is for read on SPI
-    _dev->set_read_flag(0x80);
+    if (_dev->bus_type() == AP_HAL::Device::BUS_TYPE_SPI) {
+        _dev->set_read_flag(0x80);
+    }
 
     if (!_check_whoami()) {
         _dev->get_semaphore()->give();