Module msp432p401r::eusci_b3::ucbx_addmask

source · [−]
Expand description

eUSCI_Bx I2C Address Mask Register

Structs

R

Register UCBxADDMASK reader

UCBXADDMASK_SPEC

eUSCI_Bx I2C Address Mask Register

W

Register UCBxADDMASK writer

Type Definitions

ADDMASK_R

Field ADDMASK reader - Address Mask Register. By clearing the corresponding bit of the own address, this bit is a don’t care when comparing the address on the bus to the own address. Using this method, it is possible to react on more than one slave address. When all bits of ADDMASKx are set, the address mask feature is deactivated. Modify only when UCSWRST = 1.

ADDMASK_W

Field ADDMASK writer - Address Mask Register. By clearing the corresponding bit of the own address, this bit is a don’t care when comparing the address on the bus to the own address. Using this method, it is possible to react on more than one slave address. When all bits of ADDMASKx are set, the address mask feature is deactivated. Modify only when UCSWRST = 1.