Monthly Archives: April 2006

Using Plimus

We are using as one of our payment gateway. The admin pages seems to be powerful. There is one thing I feel strange is that I cannot find a plimus logo on their site like the following one.
Purchase this product NOW at for International UsersPlimus uses the highest level of encryption throughout the entire order and setup processes, from all order pages, through the storage of customer information, and credit card processing which is done by Wells Fargo, one of the largest and most trusted financial institutions.There is a variety of payment options: Visa, MasterCard, EuroCard, American Express, Discover/Novus, Diners Club, JCB, US$ Checks, Eurochecks, Wire Transfers, Paypal and Purchase orders.

Record left and right channel independently

As we know, normal sound card supports stereo channels. In some cases, you may just want mono channel data. You can combine two mono channel signals into stereo one so it can be captured by one sound card.   

Our audio record component  support recording the left and right channel to different files.

Here is an example in script.

Set WshShell = WScript.CreateObject(“WScript.Shell”)

set rec = CreateObject(“AudioCtl.AudioRecord.1″)

rec.DeviceIndex = 0

rec.DeviceLineIndex = 3

‘test save to mp3

rec.WaveFormatIdx = 15

rec.SetOutputFileName “stereo.mp3″


‘set the wave format for the left and right channel

rec.WaveFormatIdxLR = 5

rec.SetOutputFileNameL “L.mp3″

rec.SetOutputFileNameR “R.mp3″

 ’start recording

rec.StartRecord 2, 44100

WScript.Sleep 10000



‘Test, save to wav

rec.FileFormat = 0

rec.WaveFormatIdx = 31

rec.SetOutputFileName “stereo.wav”

‘set channel wave format 

rec.WaveFormatIdxLR = 30

rec.SetOutputFileNameL “L.Wav”

rec.SetOutputFileNameR “R.Wav”


rec.StartRecord 1, 44100

WScript.Sleep 10000


set rec = NOthing




We just released TIFF TO PDF ActiveX product.

It supports convert tiff to PDF files. Have a try now!  Here are the feature detail:

  • Convert TIFF files to PDF
  • Support single or multiple page TIFF
  • Support various TIFF encoding such as CCITT G3/G4, LZW, RLE and uncompressed
  • Merge multiple TIFF files into one PDF
  • Standalone, doesn’t depend on Adobe Acrobat or Reader
  • Convert PDF To images: TIFF, JPEG, PNG, FAX and BMP
  • Provide demos in ASP, VB, VB Script, VB.Net