1. Please download new Quicker version 1.16 from
http://ftp.icpdas.com/pub/cd/winconcd/napdos/wince/quicker/

2.What's new
   a. Fix writing error of I-87K digital output module
   b. Adjust modbus slave address to 0-based
   c. Compatible with OS image(nk_8x4x_20080701_xx_cab_v200.bin)
   d. Update library(Quicker.lib/QuickerNet.dll/MBTool.dll)