From 68ba5860744478418b1d784aad8eec99ffc58378 Mon Sep 17 00:00:00 2001
From: Dave Conway-Jones <conway@uk.ibm.com>
Date: Wed, 8 Dec 2021 09:38:50 +0000
Subject: [PATCH] add check for python3 lib

to close #865
---
 hardware/PiLcd/package.json   | 2 +-
 hardware/PiLcd/pilcd.js       | 2 +-
 hardware/PiSrf/package.json   | 2 +-
 hardware/PiSrf/pisrf.js       | 2 +-
 hardware/unicorn/package.json | 2 +-
 hardware/unicorn/unicorn.js   | 2 +-
 6 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/hardware/PiLcd/package.json b/hardware/PiLcd/package.json
index 510dc78e..d9b1c19e 100644
--- a/hardware/PiLcd/package.json
+++ b/hardware/PiLcd/package.json
@@ -1,6 +1,6 @@
 {
     "name"          : "node-red-node-pilcd",
-    "version"       : "0.2.1",
+    "version"       : "0.3.0",
     "description"   : "A Node-RED node for Raspberry Pi to write to HD44780 style LCD panels.",
     "dependencies"  : {
     },
diff --git a/hardware/PiLcd/pilcd.js b/hardware/PiLcd/pilcd.js
index 4e411623..3f4acbb1 100644
--- a/hardware/PiLcd/pilcd.js
+++ b/hardware/PiLcd/pilcd.js
@@ -14,7 +14,7 @@ module.exports = function(RED) {
             RED.log.warn("rpi-lcd : "+RED._("pilcd.errors.ignorenode"));
             allOK = false;
         }
-        else if (!fs.existsSync("/usr/share/doc/python-rpi.gpio")) {
+        else if (!fs.existsSync("/usr/share/doc/python-rpi.gpio") && !fs.existsSync("/usr/share/doc/python3-rpi.gpio")) {
             RED.log.warn("rpi-lcd : "+RED._("pilcd.errors.libnotfound"));
             allOK = false;
         }
diff --git a/hardware/PiSrf/package.json b/hardware/PiSrf/package.json
index bcefd90f..5cfcb8f9 100644
--- a/hardware/PiSrf/package.json
+++ b/hardware/PiSrf/package.json
@@ -1,6 +1,6 @@
 {
     "name"          : "node-red-node-pisrf",
-    "version"       : "0.1.7",
+    "version"       : "0.2.0",
     "description"   : "A Node-RED node for a Raspberry Pi to use a SRF04 or SRF05 range finder",
     "dependencies"  : {
     },
diff --git a/hardware/PiSrf/pisrf.js b/hardware/PiSrf/pisrf.js
index a996977e..185aa996 100644
--- a/hardware/PiSrf/pisrf.js
+++ b/hardware/PiSrf/pisrf.js
@@ -14,7 +14,7 @@ module.exports = function(RED) {
             RED.log.warn("rpi-srf : "+RED._("node-red:rpi-gpio.errors.ignorenode"));
             allOK = false;
         }
-        else if (!fs.existsSync("/usr/share/doc/python-rpi.gpio")) {
+        else if (!fs.existsSync("/usr/share/doc/python-rpi.gpio") && !fs.existsSync("/usr/share/doc/python3-rpi.gpio")) {
             RED.log.warn("rpi-srf : "+RED._("node-red:rpi-gpio.errors.libnotfound"));
             allOK = false;
         }
diff --git a/hardware/unicorn/package.json b/hardware/unicorn/package.json
index 71a643e6..e8b33756 100644
--- a/hardware/unicorn/package.json
+++ b/hardware/unicorn/package.json
@@ -1,6 +1,6 @@
 {
     "name"          : "node-red-node-pi-unicorn-hat",
-    "version"       : "0.0.23",
+    "version"       : "0.1.0",
     "description"   : "A Node-RED node to output to a Raspberry Pi Unicorn HAT from Pimorini.",
     "dependencies"  : {
         "pngjs": "2.2.*"
diff --git a/hardware/unicorn/unicorn.js b/hardware/unicorn/unicorn.js
index a909c8bf..0014b71c 100644
--- a/hardware/unicorn/unicorn.js
+++ b/hardware/unicorn/unicorn.js
@@ -15,7 +15,7 @@ module.exports = function(RED) {
             RED.log.warn("rpi-unicorn : "+RED._("node-red:rpi-gpio.errors.ignorenode"));
             allOK = false;
         }
-        else if (!fs.existsSync("/usr/share/doc/python-rpi.gpio")) {
+        else if (!fs.existsSync("/usr/share/doc/python-rpi.gpio") && !fs.existsSync("/usr/share/doc/python3-rpi.gpio")) {
             RED.log.warn("rpi-unicorn : "+RED._("node-red:rpi-gpio.errors.libnotfound"));
             allOK = false;
         }