"Eric Scott" <[EMAIL PROTECTED]> wrote: > I have a Modbus 8RTU CRC generator if needed. Let me know if > interested. I don't know if it will work with Modbus 7 ASCII, > as I have never used that protocol.
Modbus RTU and ASCII use different CRC calculations. RTU is a so called LRC-8 algorithme and ASCII is the well known CRC-16 algo. Rolf Kalbermatter CIT Engineering Nederland BV tel: +31 (070) 415 9190 Treubstraat 7H fax: +31 (070) 415 9191 2288 EG Rijswijk http://www.citengineering.com Netherlands mailto:[EMAIL PROTECTED]