TsctlBusBitsGet32Desc
From embeddedTS Manuals
This function performs a 32-bit read of the value at the specified Address, and returns the value of the bits from BitMSB down to BitLSB, inclusively. This effectively is the same as masking out all bits above BitMSB and shifting the result down (right) by BitLSB bits.
The values of BitMSB and BitLSB must be in the range of 0 to 31, inclusively, and BitMSB must be greater than or equal to BitLSB.