From: Melissa LeBlanc-Williams <melissa@adafruit.com>
Date: Thu, 7 May 2020 18:00:24 +0000 (-0700)
Subject: Merge pull request #287 from makermelissa/libgpiod_pulsein
X-Git-Tag: 4.8.1
X-Git-Url: https://git.ayoreis.com/Adafruit_Blinka-hackapet.git/commitdiff_plain/f3bc592818f3a69012d99f69d3bbf30b629df012?hp=8ad724590357d58f4b21e56df75036a28525df77

Merge pull request #287 from makermelissa/libgpiod_pulsein

Updated libgpiod to reduce CPU Usage
---

diff --git a/src/adafruit_blinka/microcontroller/bcm283x/pulseio/PulseIn.py b/src/adafruit_blinka/microcontroller/bcm283x/pulseio/PulseIn.py
index 6b86614..d2390f6 100644
--- a/src/adafruit_blinka/microcontroller/bcm283x/pulseio/PulseIn.py
+++ b/src/adafruit_blinka/microcontroller/bcm283x/pulseio/PulseIn.py
@@ -85,7 +85,9 @@ class PulseIn:
             except sysv_ipc.BusyError:
                 time.sleep(0.001)  # wait a bit then retry!
         # uh-oh timed out
-        raise RuntimeError("Timed out waiting for PulseIn message")
+        raise RuntimeError(
+            "Timed out waiting for PulseIn message. Make sure libgpiod is installed."
+        )
 
     # pylint: enable=redefined-builtin
 
diff --git a/src/adafruit_blinka/microcontroller/bcm283x/pulseio/libgpiod_pulsein b/src/adafruit_blinka/microcontroller/bcm283x/pulseio/libgpiod_pulsein
index 3bbb65f..0291c1b 100755
Binary files a/src/adafruit_blinka/microcontroller/bcm283x/pulseio/libgpiod_pulsein and b/src/adafruit_blinka/microcontroller/bcm283x/pulseio/libgpiod_pulsein differ