Add acknowledged SetFs and packet-cache shortcuts for SX1262, extend the LR1110 FS-mode fast path with buffered SPI, and keep the expander-backed Indicator on its previous path. Include HIL fixtures, validation notes, and regression tests.
Add acknowledged SetFs and packet-cache shortcuts for SX1262, extend the LR1110 FS-mode fast path with buffered SPI, and keep the expander-backed Indicator on its previous path. Include HIL fixtures, validation notes, and regression tests.