From 91ad8d3229ad9be898cf7b7721bb546ced67e792 Mon Sep 17 00:00:00 2001
From: Melissa LeBlanc-Williams <melissa@adafruit.com>
Date: Wed, 19 Nov 2025 11:02:48 -0800
Subject: [PATCH 1/2] Python 3.14 returns BlockingIOError instead of TypeError
 for read_stream

---
 adafruit_shell.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/adafruit_shell.py b/adafruit_shell.py
index 5184ce2..45b0236 100644
--- a/adafruit_shell.py
+++ b/adafruit_shell.py
@@ -115,7 +115,7 @@ def read_stream(output):
             fcntl.fcntl(file_descriptor, fcntl.F_SETFL, file_flags | os.O_NONBLOCK)
             try:
                 return output.read()
-            except TypeError:
+            except (TypeError, BlockingIOError):
                 return ""
 
         # Allow running as a different user if we are root

From 3d7ee143c1b943cf650b0cab9ba3114739f7fcda Mon Sep 17 00:00:00 2001
From: Melissa LeBlanc-Williams <melissa@adafruit.com>
Date: Wed, 19 Nov 2025 11:12:34 -0800
Subject: [PATCH 2/2] Fix check for PiTop OS

---
 adafruit_shell.py | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/adafruit_shell.py b/adafruit_shell.py
index 45b0236..5554d50 100644
--- a/adafruit_shell.py
+++ b/adafruit_shell.py
@@ -640,11 +640,11 @@ def get_os(self):
                             release = opsys
                 if release == "Debian" and os.path.exists("/etc/rpi-issue"):
                     release = "Raspbian"
-        if os.path.isdir(os.path.expanduser("~/.kano-settings")) or os.path.isdir(
-            os.path.expanduser("~/.kanoprofile")
-        ):
+        if self.isdir("/etc/pi-top") or self.isdir("~/.config/pi-top"):
+            release = "PiTop"
+        if self.isdir("~/.kano-settings") or self.isdir("~/.kanoprofile"):
             release = "Kano"
-        if os.path.isdir(os.path.expanduser("~/.config/ubuntu-mate")):
+        if self.isdir("~/.config/ubuntu-mate"):
             release = "Mate"
         if platform.system() == "Darwin":
             release = "Darwin"