sanuzr / modbus_rtu_master Goto Github PK

hi sir,
after going through lots of libraries I fixated on your code because its using interrupts and very nicely described.
since a month im writing the code as I want it , now im facing some issues which are completely out of my expertise.
any help with it is highly appreciated.

my issues list:

i am not able to switch between registers i.e : when i read for qty 2 and do decode slave its responding with temp_u16 == 100
and when i change the quantity to 4 for the next reading its giving me 101 , even when the slave is responding.

i think it is the timer that im configuring wrongly .

please help me out.