UCM/Modbus firmware 7.099 to 7.167

[slychiu]

UCM 7.168 (11/10/22)

1.  Fix BUG from 26/12/2affect modbus changed from master to slave may send wrong info to master . may cause slave not to get correct info from CM9001
2. modbus master   fix BUG for read discrete input read coil for multiple registers, fix BUG for  the order of bits for 1 to 16 registers
3. FIXED modbus slave bug at reset, ucm/modbus slave did not update counter values from modbus
4. FIX BUG holding registers no of registers >= 8 causes rs485 overload and cannot poll correctly. modbus.inc .
5. Fix BUG modbus master holding register mapped to sensor always send sensor value to rs485 even when changed
6. Modbus master fix BUG sensor match for multiple registers in modbus to comfort  was wrong
7. Modbus Master BUG write to modbus Coil or Holding Register for Alarm To Modbus table  not work if modbus to comfort is empty
8. Modbus Master  map to arm security mode status to slave handles write coil multipke registers correctly

UCM/Modbus 7.168 will be released soon to fix the above bugs in 7.167 and earlier