From 9b9e6fa0ba75658e1b9c26548003fdd28d6014f6 Mon Sep 17 00:00:00 2001
From: guowenxue <guowenxue@gmail.com>
Date: Sun, 10 Apr 2022 16:07:38 +0800
Subject: [PATCH] Merge branch 'master' of ssh://master.iot-yun.club:2280/raspberrypi

---
 modules/c/tsl2561.c     |    6 +++---
 tools/setup_systools.sh |    2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/modules/c/tsl2561.c b/modules/c/tsl2561.c
index 3884671..33611ac 100644
--- a/modules/c/tsl2561.c
+++ b/modules/c/tsl2561.c
@@ -12,8 +12,6 @@
  *                 
  ********************************************************************************/
 
-#include <wiringPi.h>
-#include <wiringPiI2C.h> 
 #include <string.h>
 #include <stdio.h>
 #include <stdlib.h>
@@ -53,6 +51,8 @@
 int tsl_fd = -1;
 
 static const int  regs_addr[REG_COUNT]={DATA0LOW, DATA0HIGH, DATA1LOW, DATA1HIGH};
+
+#define msleep(x) usleep( 1000*(x) )
 
 int tsl2561_init(void)
 {
@@ -166,7 +166,7 @@
  
     tsl2561_power(ON);
 
-    delay(410);  /* t(CONV) MAX 400ms */
+    msleep(410);  /* t(CONV) MAX 400ms */
 
     /* Read register Channel0 and channel1 data from register */
     for(i=0; i<REG_COUNT; i++)
diff --git a/tools/setup_systools.sh b/tools/setup_systools.sh
index 085c036..6ef04a3 100755
--- a/tools/setup_systools.sh
+++ b/tools/setup_systools.sh
@@ -52,7 +52,7 @@
 
     apt install -y make vim gawk wget curl unzip sed tree coreutils diffstat git subversion \
     groff lzop make gcc g++ libtool automake autoconf autoconf-archive flex texinfo bison \
-    build-essential libelf-dev
+    build-essential libelf-dev lrzsz
 
     # apt-cache policy libssl-dev
     apt install -y libssl-dev=1.1.1n-0+deb11u1 libssl1.1

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