nlksg
Junior Member level 3
mdb protocol
Hi all,
Any one got experience with VCCS or MDB protocol that use in vending machines. I only can find the spec information about the MDB protocol from internet. I am still looking for information about VCCS protocol. I wanted to build a device that convert both VCCS and MDB protocol to interface with either RS232 or Infrared on windows mobile device. That device will collect the data from vending machine during the replenishment and servicing. I am able to convert the MDB to serial because the protocol spec document is easily available. MDB only consist of 2 signal (TX and RX) but VCCS consist of 3 signal (TX, RX and Sync). Any Idea please?
Hi all,
Any one got experience with VCCS or MDB protocol that use in vending machines. I only can find the spec information about the MDB protocol from internet. I am still looking for information about VCCS protocol. I wanted to build a device that convert both VCCS and MDB protocol to interface with either RS232 or Infrared on windows mobile device. That device will collect the data from vending machine during the replenishment and servicing. I am able to convert the MDB to serial because the protocol spec document is easily available. MDB only consist of 2 signal (TX and RX) but VCCS consist of 3 signal (TX, RX and Sync). Any Idea please?