Money Controls SCH2 - Appendix E; Mk2 versus Mk1

SCH2 Technical Manual TSP016.doc Issue 3.0 – January 2005
Money Controls 2005. All rights reserved.
Page 56 of 61
27. Appendix E
27.1 Mk2 versus Mk1
If you already have a machine interface for the Mk1 version of the Serial Compact Hopper
then the following information may be of interest.
The following changes have been made on the Mk2 version…
¾ Serial connector has 2 extra pins at the end - pins 1 to 8 are the same.
The
mechanical polarisation key has also changed sides.
¾ The ‘Dispense hopper coins’ command is radically different - it requires an 8
byte crypto code and returns the new event counter rather than an ACK.
¾ The ‘Test hopper’ command now returns 2 bytes of flags rather than 1 byte.
¾ The ‘Modify variable set’ command takes an extra byte.
¾ Various product identification strings have changed.
Table 13: Command Set Mk2 versus Mk1:.
ccTalk Command
Mk2
Support?
Mk1
Support?
ccTalk Command
Mk2
Support?
Mk1
Support?
Header 254 :
Simple poll
XX
Header 214 :
Write data block
X
Header 253 :
Address poll
XX
Header 192 :
Request build code
XX
Header 252 :
Address clash
XX
Header 172 :
Emergency stop
XX
Header 251 :
Address change
XX
Header 171 :
Request hopper coin
XX
Header 250 :
Address random
XX
Header 169 :
Request address mode
XX
Header 247 :
Request variable set
XX
Header 168 : Request
hopper dispense count
XX
Header 246 :
Request manufacturer id
XX
Header 167 :
Dispense hopper coins
Note α
X
Header 245 : Request
equipment category id
XX
Header 166 :
Request hopper status
XX
Header 244 :
Request product code
XX
Header 165 :
Modify variable set
Note α
X
Header 242 :
Request serial number
XX
Header 164 :
Enable hopper
XX
Header 241 :
Request software revision
XX
Header 163 :
Test hopper
Note α
X
Header 236 :
Read opto states
XX
Header 161 :
Pump RNG - new header
X
Header 219 :
Enter new PIN number
X
Header 160 : Request
cipher key - new header
X
Header 218 :
Enter PIN number
X
Header 004 :
Request comms revision
XX
Header 217 : Request
payout high / low status
XX
Header 003 : Clear
comms status variables
XX
Header 216 : Request
data storage availability
XX
Header 002 : Request
comms status variables
XX
Header 215 :
Read data block
X
Header 001 :
Reset device
XX
Note α : The data packets have been modified on these commands