1. I-8417/8817/8437/8837 driver version of 3.15, I-7188EG/EGD driver version of 2.13 and I-7188XG/XGD driver
    version of 2.11 are released. Download at http://www.icpdas.com/products/PAC/I-8000/isagraf.htm

2. I-8417/8817/8437/8837, I-7188EG/EGD & I-7188XG/XGD support up to two Modbus RTU/ASCII Master ports

3. New "Clear Degree Celsius & Degree Fahrenheit feature" for M-7000 modules, please visit
    http://www.icpdas.com/faq/isagraf.htm , for FAQ049