SBAU378A September 2021 – January 2022 ADS1148 , ADS1248
The GUI default option for register writes is Immediate Write. When Immediate Write is selected, any register configuration changes are immediately written from the GUI to the ADS1x48 device. Using the Immediate Write option ensures that what is being displayed in the register map view is how the ADS1x48 is configured. If the write register drop-down menu selection is for a Deferred Write as shown in Figure 4-13, then the write register buttons WRITE REGISTER and WRITE ALL REGISTERS are enabled. Similar to the functionality of the read register buttons, the WRITE REGISTER button writes the configuration for the currently selected register. Comparatively, selecting the WRITE ALL REGISTERS button writes to all configurable registers.