Archive for January 21st, 2010

Today’s Business: 2010-01-21

Thursday, January 21st, 2010

Today’s Planned Activities

  • Cat duty. DONE.
  • Dispense Mom’s meds. DONE.
  • Shower. DONE.
  • Do all pending laundry (1 load of whites).  DONE.
  • Fill out and Return all requested forms to the financial planner.

 

Log

09:30 AM: I’m up.  My weight did not drop from yesterday.  It’s still 175.5 pounds.

10:30 AM: Browsed the Windows 7 and Windows Vista mail lists.

10:50 AM: Signed up for an online account with Mom’s diabetic testing supplies provider, and then ordered another batch of test strips.

11:30 AM: Received mail and shipments:

 

04:00 Played with this IRIS Internet WebRadio a bit.  For details, click  here.

05:00 PM: Worked the   Christmas Lighting, 2009   project.  Took down some more lights.

06:00 PM: Disabled the automatic saving of post revisions on all my blogs.  Installing new versions of WordPress always re activates this feature, which I wish not to use at this time.  So, each time I upgrade WordPress, I must run through the blogs, turning it off again.  I wish WordPress would provide an option for toggling this on and off in the admin pages.

07:30 PM: Played with this IRIS Internet WebRadio some more and posted more information about it on this blog.

08:15 PM: Watched today’s episode of   The Young and the Restless   from the DVR.

10:00 PM: Hung out with   [Emmy]   on the phone, listening to the Penguins game; they lost to the Washington Capitals. 

11:20 PM: Created audio journal episode:   AJE-2010-01-21-23-14   on the Victor Reader Stream; the topic of this episode is [Linda] and how she no longer does foot sessions at the parties.  Hmmm.  I wonder if I had something to do with that?  :-)

11:30 PM: Pulled out my newest laptop and installed Winamp 5.572 on it.  It’s indexing my music library now, on one of the new hard drives.

12:00 AM: The indexing finished just now.  So I can use Winamp’s media library to search my collection.  It sure is fast on that laptop. 

12:50 AM: Well, I’m finished with another day.  Man, the days go by fast these days.  Anyway, good night all.  See you here again later.

Tom Hesley

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Diary Revisions: 2010-01-21

Thursday, January 21st, 2010

Today, I either added or modified the following posts in  the   Tom’s Diary    blog for improved brevity, clarity, categorization, appearance,  and search-ability:

  • Wrong IRIS WebRadio?
  • Disabling Post Revisions: WordPress 2.9.1
  • IRIS WebRadio Web Sites
  • IRIS WebRadio WiFi Setup
  • IRIS Internet Radio Received
  • Today’s Diet: 2010-01-21
  • Mom’s Status: 2010-01-21
  • Today’s Business: 2010-01-21
  • Today’s Business: 2010-01-20
  • Movie: It’s Complicated
  •  

    Tom

    Wrong IRIS WebRadio?

    Thursday, January 21st, 2010

    Now, I’m going to work on getting the wireless access going, as this ability was why I paid an additional $50 for the radio.  I sent a request to their tech support team asking about where to find the manual, how to configure WiFi access, and the URL for the support web site, which they claim, allows you to program the radio’s station list.

    Within ten minutes I received a response, that contained the web site info.  Then, I was able to log into the site and customize the radio’s station list. 

    However, I suspect that the radio I received today might not be the WiFi version .  Why?  Because of two things:

    1. The IRIS WebRadio web site says that the WiFi version of the radio cannot use telephone lines to access the Internet.  Yet the radio I received has two RJ-11 (telephone line) connectors on the back
    2. Plus, my radio does not display a Network menu item on its menu.    

    I’ve sent email to the company, asking for further clarification and verification that they did in fact send me the WiFi version.  Stand by for further updates…

    2010-01-22-09-17: Talked with representatives from the company just now.  They verified that I do in fact, have the WiFi version of the radio.  They also gave me further clarifications on the instructions supplied yesterday, on how to configure the radio for WiFi.

    Tom

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    Disabling Post Revisions: WordPress 2.9.1

    Thursday, January 21st, 2010

    I discovered that WordPress was again saving every revision of every post, though I had disabled this feature back in March.  Click   here   for more details.  But apparently, in the upgrade to 2.9.1, the automatic retention of these revisions became enabled once more. So I turned off this feature by adding the following lines of code to the wp-config.php file for each of my blogs:

    // Disable post revisions.
    define(’WP_POST_REVISIONS’, false);

     I also changed line 618 in the wp-settings.php file from

    $default_constants = array( ‘WP_POST_REVISIONS’ => true );

    to

    $default_constants = array( ‘WP_POST_REVISIONS’ => false );

    Also note that the line number has changed from 576 in 2.8.5 to 618 in 2.9.1.

    Then I deleted all the revisions that had been saved to this point from each blog database by executing the following SQL statement:

    DELETE FROM wp_posts WHERE post_type = ‘revision’;

    I then logged out and back into each site’s admin id and verified that the revisions saved thus far no longer appear on the Edit Post screen. The deletion apparently worked.   These instructions have been verified to work with WordPress 2.9.1.

    That’s all.

    Tom

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    IRIS WebRadio Web Sites

    Thursday, January 21st, 2010

    Here’s a list of useful web sites that pertain to the IRIS WebRadio by Solutions Radio.

    Information Site About The WebRadio

    This site talks all about the radio; its capabilities and such:

     

    Stations List Portal

    You can program your radio with your favorite station streams by logging into the following site:

    However, you’ll need your radio’s serial number and the assigned password to log in.  Changes to your favorites list that you make here will show up on your WebRadio the next time you turn it on.

    Tom Hesley

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    IRIS WebRadio WiFi Setup

    Thursday, January 21st, 2010

    On the WiFi setup of the IRIS Internet WebRadio: The instructions I received this morning said to do the following in order to configure WiFi.  Please note that the radio does not speak the menus described below.  So you’ll likely need sighted assistance during initial radio setup.

    These instructions pertain to Firmware version SOLRAD V2.1.464, that shipped with my WebRadio.

    WiFi Setup Instructions

    1. Disconnect the Ethernet cable and power down.
    2. After several seconds, press and hold down the OK button, and while doing that, press the power button to turn the unit on.  The unit emits three short beeps in ascending pitch.  Then, the LCD screen displays the Audio menu item.
    3. Press the UP arrow key once.  This takes you to the Network menu item.
    4. Press the OK button to enter the Network menu.  The Ethernet menu item appears.
    5. Use the UP and DOWN arrow keys or the volume knob to move around in the current menu until you see the  Wireless  menu item.
    6. Press the OK button to select the Wireless item.
    7. A message appears that the radio is scanning for networks.  This scanning for WiFi networks that are within range of the radio can take between 30 and 60 seconds.  When it finishes, a list of the networks that it found appears on the LCD screen. 
    8. Use the UP and DOWN arrow keys or the volume knob to scroll through this list, to find the network to which you wish to connect.
    9. Once that network’s name (SID) appears, press the OK button to confirm.    
    10. For secured WiFi networks, the radio will ask for the security key.   
    11. By turning the volume knob, you can pick different characters to enter for each character of the key.  When the character you want appears, press the OK button to add it. 
    12. After you’ve entered the last character of the key as described, you then have to enter the  RETURN  symbol.  This is located at the end of the list of characters and numbers.  To get to the end of the symbol list, rotate the volume knob to the right, until different symbols stop appearing in the LCD display.
    13. Find this, then press OK to confirm.  A  Saving  message appears, then is quickly replaced by an   Activating   message.  This message displays for a couple seconds, and then the radio turns itself off, and
    14. Within a second or so, the WebRadio comes back on again, and then attempts to connect to the network you configured.
    15. You’ll hear a series of beeps as it moves through the various stages of connection and authentication on the network. 
    16. When the WebRadio begins speaking the  Station List, then you’ve successfully configured your WebRadio for WiFi access. 

     

    Problems Encountered 

    DHCP Issue

    I could not get the WebRadio to connect to my network via WiFi, with DHCP set to active.  My network indeed supports DHCP (dynamic host configuration protocol), and it does work because I have several other network devices that get their IP addresses from my NetGear router.  Indeed, the WebRadio correctly connects with DHCP as long as I’m using Ethernet.  But when I try with WiFi, the WebRadio never gets past the   Connecting…   screen. 

    To get around this, I disabled DHCP on the WebRadio, and then configured my router to reserve an IP address for my WebRadio.  Then, I programmed that address (192.168.0.5 in my case) into the radio. 

    WPA Authentication Protocol Did Not Work

    Originally, my Bountiful WiFi access point was set for WPA PSK Personal.  To get the radio to connect, I changed this to  WPA / WPA2 PSK Personal

    Sporadic Connecting

    Now that I’ve got the WebRadio working through WiFi, I noticed that it does not reliably connect to the network upon power up.  More often than not, when you power it up, it fails to connect, and the error light blinks.  However, if I power it off and back on one to three more times, it does connect eventually. 

    Tom Hesley

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    IRIS Internet Radio Received

    Thursday, January 21st, 2010

    I received the wireless (WiFi) version of the IRIS Internet radio by Solutions Radio today. This is supposed to provide a highly accessible solution to the blind and physically handicapped, for Internet radio listening.  Well, let’s see what it actually provides…

    What’s In The Box

    They packed the thing very well; perhaps too well in fact.  They used fibrous shipping tape, which my dull scissors could not easily cut.  But a sharp utility knife worked much better.

    They shipped the radio in its own box, and that box, they put inside another box and surrounded it with bubble rap. 

    Upon opening the inner carton, I noticed the following:

    • A remote control and batteries for it.
    • A power cord.
    • An Ethernet cable.
    • A dual RCA to RCA audio cable, for playing the radio through a component stereo system.
    • The radio itself, which was wrapped in a soft bubble wrap, that had those very little bubbles.

     

    I did not find the following:

    • No users manual was included.  I would have liked to have seen at least a printed ‘Getting Started’ guide.  Their web site says that there is a manual however. 

     

    Trying Out The WebRadio

    I was eager to plug it in and go.  So as soon as it warmed up a little, I turned it on.  It beeped repeatedly as it attempted to connect to my security-enabled wireless network.  It failed to connect however, as I have not yet configured it with my network password.  It’s not clear at this point how to do this.  Hopefully, the radio supports WEP or WPA networks. 

    After a minute, an error appeared on its green backlit LCD display: No DHCP, or something to that effect.  So I turned it off.  By the way, when the radio cannot find a network to which to connect, it beeps rapidly and shuts itself off in fifteen seconds.  You can stop the auto shutdown by pressing one of the arrow keys. 

    The Spoken Menus

    The male-voice speech was clear and speaks with accurate inflections, though it resembles no speech I’ve ever heard before.  You can mute the voice by pressing the volume control; a round, prominent black knob located on the right side of the control panel. 

    The Control Panel

    All controls are located on the top and front panel of the radio and consist of the following: 

    • The backlit LCD display, found on the left front area of the control panel.
    • The UP and DOWN arrow buttons, immediately to the right of the LCD display.
    • The OK button, just beneath and to the right of the arrow keys.
    • The volume knob, just to the right of the arrow keys, and above the OK and BACK buttons.
    • The BACK button, just below the volume knob.
    • The power button, found in the lower right-hand corner of the control panel. 
    • Power light, immediately to the left of the power button.
    • Line Light, immediately above the power button.  Lights when the radio has successfully connected to the Internet.
    • Error Light, immediately above the line light.

     

    The Connections

    I found all jacks and other connectors on the back of the WebRadio.  These include the following, in order, from left to right as the back of the radio faces you:

    • Two RJ11 telephone connectors, for when you’re listening to the radio via a dialup connection.
    • One 3.5mm stereo headphone female connector, into which you can plug a set of headphones.
    • Two RCA line-out connectors, 
    • One RJ45 Ethernet connector, for when you want to run the radio over your local Ethernet.
    • The mains power connector

     

    The Pre-Programmed Stations List

    You can scroll through the stations list with the UP and DOWN arrow keys, located in the center of the control panel, just to the right of the LCD display.  Each press of these buttons triggers the unit to speak the next or previous station in the list.  It tells you the stations call letters, if any, a description of the content that the station carries, and the format (such as spoken-word, music, talk, Etc.).

    When it speaks a station you want to listen to, just press the okay button, located at the bottom center of the control panel, just below and to the right of the arrow keys.  If you do not press an arrow key within three seconds after it finishes announcing the station, the radio begins the connection process.  It beeps with 1-second interval pulses while it’s connecting.  It usually connects to a station within five to ten seconds.

    If you’re bored listening to the current station, you can go back to the stations list by pressing either of the arrow keys.  It starts you off at the position in the list of the station you were just playing. 

    How It Sounds

    The radio has a good, fairly full-range tone; tabletop radio quality.  It’s built-in speaker has a crisp high-end and a surprising amount of bass for its small size. You get stereo sound when listening through headphones that sounds incredibly good; particularly when you’re listening to a high bit-rate station. 

    However, I found no bass, treble, or other sound equalization controls. 

    Setting Your Favorite Stations

    My radio did not come with the web site URL.  However, the URL they gave me in email is:

    http://www.stationlist.net/

    You’ll need your radio’s serial number and an assigned password, which the vendor also supplied me in this morning’s email exchange.  For other sites relevant to operation of this radio, click   here.

    Setting Up The WiFi

    The instructions I received for configuring this radio’s WiFi access can be viewed   here.  I experienced some difficulty with getting the WiFi working. But after some email and telephone help from the WebRadio’s manufacturer, it’s working now.

    Usability And Other Problems

    Poor Handling of Lost Connections

    When the connection to the current station being played is lost, the radio takes you back to the station list menu.  To re connect, the user must again find the station in that list and press OK to resume listening to it.  This gets rather tedious during periods of high Internet traffic, which tends to cause dropped connections to happen frequently.  Each drop requires user intervention to fix. 

    I’d prefer that the radio try re establishing connection repeatedly, until either it regains the connection, or the user presses the arrow keys to get back to the stations list. 

    The Configuration Menus Are Inaccessible

    The radio does not appear to speak any of its menus until it’s actually connected to a network, and it never speaks the configuration menus.  However if you’re using ethernet, you may not need to adjust these anyhow if you’re network has a fairly standard configuration.

    Unreliable WiFi Operation

    When using the radio in WiFi mode, I get much more frequent dropped connections.  This is true regardless of how far away I position the radio from the WiFi access point.  It works much better when employing its Ethernet interface.

    Also, I get significantly more failed connection attempts when first turning on the radio, when using its built-in WiFi capability.  On average, I must power down the radio and then turn it on again, two out of every three times I sit down to listen, before I get a usable WiFi connection.  It appears that, at least the WiFi section of this unit, is not quite ready for prime time yet.  Hopefully, they’ll come out with firmware revisions that address these difficulties. 

    Tom Hesley

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    Today’s Diet: 2010-01-21

    Thursday, January 21st, 2010

    Today, I consumed the following items:

    • Green tea & diet Pepsi throughout the day.  0 calories.
    • 05:45 PM: Hard-boiled egg (4).  400 calories.
    • 05:47 PM: Banana (1 whole).  125 calories.
    • 07:00 PM: Multivitamin.  0 calories.
    • 08:25 PM: 3 slices of Muenster cheese.  240 calories.

     

    Total calories: 765.

    Tom Hesley

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    Mom’s Status: 2010-01-21

    Thursday, January 21st, 2010

    Pending Appointments And Issues

    1. Order more diabetic test strips.  DONE.  Received on 2010-01-25.
    2. Waiting on the orthopedist’s office to call us back, regarding setup of Mom’s physical therapy.
    3. 2010-01-22 @ 02:30 PM: Friday: Appointment with her eye doctor.
    4. 2010-04-14 @ 11:10 AM: Wednesday: Appointment with orthopedist for the next quarterly checkup on the progress of healing of her charcot foot. 
    5. 2010-04-23 @ 02:00 PM: Friday: Appointment with PCP for quarterly checkup.

     

    Log

    07:11 AM: Blood sugar: 316.  She ate significant amounts of candy overnight.  However, she took no insulin within ten minutes of eating.  But at the time of this reading a few hours afterwards, she covered with 22 units of log insulin. She also took 30 units of the N insulin.  Still trying to teach her that the correct dose of this medication is now 40 units. 

    09:40 AM: Dispensed Mom’s morning meds, including an additional 10 units of the N insulin to cover for the amount she failed to take earlier. 

    10:25 AM: Blood sugar: 194.  Covered with 14 units of log insulin.

    03:00 PM: Blood sugar: 88.  However, she did just eat lunch, which we covered with 12 units of log insulin.

    03:05 PM: Dispensed Mom’s lunch time meds.

    10:00 PM: I woke her up, after she slept the entire time since just after 3:00 PM.  She grumbled, saying that I need to stop waking her up while she’s sleeping soundly.  I answered that I already let her sleep through one dosing, and that she needs to stop giving me this edgy-voice attitude when all I’m trying to do is make sure she takes her meds, per doctor’s orders, and on schedule.  She said nothing more, and took her meds.

    10:05 PM: So, her blood sugar is high, as expected, at 246.  Covered with 20 units of log insulin. 

    Tom Hesley

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