From 6218a84102038f95683cffbbde9fcf9fff8d2827 Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@helsinki.at>
Date: Sun, 10 Jan 2010 12:31:34 +0000
Subject: improved termios settings fixed length check at write fixed output at
 log


diff --git a/openwrt/rhctl/Makefile b/openwrt/rhctl/Makefile
index 84fc2e3..cc2acac 100644
--- a/openwrt/rhctl/Makefile
+++ b/openwrt/rhctl/Makefile
@@ -18,7 +18,7 @@ PKG_RELEASE:=1
 PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=http://localhost/
-PKG_MD5SUM:=646e9d1439cc9c23d3cb64773b34c513
+PKG_MD5SUM:=d406052350d01799bcf69ea2c575a436
 
 PKG_INSTALL_DIR:=$(PKG_BUILD_DIR)/ipkg-install
 
diff --git a/openwrt/rhctl/files/rhctl.config b/openwrt/rhctl/files/rhctl.config
index 3b4874e..7d14e51 100644
--- a/openwrt/rhctl/files/rhctl.config
+++ b/openwrt/rhctl/files/rhctl.config
@@ -1,4 +1,5 @@
 config 'switchctl'
+  option log 'syslog:5,switchctl,daemon'
   option command_sock '/var/run/rhctl/switchctl.sock'
   option baudrate '19200'
   option device '/dev/audioswitch'
@@ -9,7 +10,7 @@ config 'switchctl'
 config 'serialclient'
 #  option disabled 1
   option name 'master'
-  option log 'syslog:3,serialclient-master,daemon'
+  option log 'syslog:5,serialclient-master,daemon'
   option command_sock '/var/run/rhctl/switchctl.sock'
   option baudrate '38400'
   option device '/dev/ttyMaster'
@@ -18,13 +19,15 @@ config 'serialclient'
 config 'serialclient'
 #  option disabled 1
   option name 'standby'
-  option log 'syslog:3,serialclient-standby,daemon'
+  option log 'syslog:5,serialclient-standby,daemon'
   option command_sock '/var/run/rhctl/switchctl.sock'
   option baudrate '38400'
   option device '/dev/ttyStandby'
   option type 'standby'
 
 config 'heartbeatclient'
+  option log 'syslog:5,heartbeatclient,daemon'
   option command_sock '/var/run/rhctl/switchctl.sock'
   option baudrate '38400'
   option device '/dev/ttyHeartbeat'
+
diff --git a/options.c b/options.c
index d4f05f3..8723981 100644
--- a/options.c
+++ b/options.c
@@ -1,3 +1,4 @@
+
 /*
  *  rhctl
  *
@@ -458,6 +459,6 @@ void options_print(options_t* opt)
 
 #ifdef OPT_HEARTBEATCLIENT
   printf("serial_dev: '%s'\n", opt->serial_dev_);
-  printf("timeout: %d\m", opt->timeout_);
+  printf("timeout: %d\n", opt->timeout_);
 #endif
 }
diff --git a/serialclient.c b/serialclient.c
index 87e9428..f81c7cb 100644
--- a/serialclient.c
+++ b/serialclient.c
@@ -63,9 +63,10 @@ int process_data(int src_fd, int dest_fd)
     }
 
     offset += ret;
-    if(offset+1 >= len)
+    if(offset >= len)
       break;
   }
+  log_printf(DEBUG, "wrote %d bytes to fd (%d)", offset, dest_fd);
   return 0;
 }
 
diff --git a/utils.c b/utils.c
index 6178d3b..e046b9c 100644
--- a/utils.c
+++ b/utils.c
@@ -150,6 +150,21 @@ int setup_tty(int fd, speed_t speed)
     return ret;
   }
 
+//  tmio.c_iflag |= ;
+  tmio.c_iflag &= ~(INLCR | ICRNL | IGNCR | IXON | IXOFF);
+  
+//  tmio.c_oflag |= ;
+  tmio.c_oflag &= ~(ONLCR | OCRNL | ONOCR | ONLRET);
+
+  tmio.c_cflag |= CS8 | CLOCAL | CREAD;
+  tmio.c_cflag &= ~(CSTOPB | PARENB);
+
+//  tmio.c_lflag |= ;
+  tmio.c_lflag &= ~(ICANON | ECHO);
+
+  tmio.c_cc[VTIME]    = 0;
+  tmio.c_cc[VMIN]     = 1;
+
   ret = cfsetospeed(&tmio, speed);
   if(ret) {
     log_printf(ERROR, "Error on cfsetospeed(): %s", strerror(errno));
@@ -162,8 +177,6 @@ int setup_tty(int fd, speed_t speed)
     return ret;
   }
 
-  tmio.c_lflag &= ~ECHO;
-
   ret = tcsetattr(fd, TCSANOW, &tmio);
   if(ret) {
     log_printf(ERROR, "Error on tcsetattr(): %s", strerror(errno));
-- 
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