Lines Matching full:dcd
25 * mode ser12 hardware DCD
26 * ser12* software DCD
27 * ser12@ hardware/software DCD, i.e. no explicit DCD signal but hardware
29 * ser12+ hardware DCD, inverted signal at DCD pin
236 /* offset to ensure DCD off on silent input */ in ser12_rx()
243 * PLL code for the improved software DCD algorithm in ser12_rx()
281 * DCD stuff in ser12_rx()
298 * PLL algorithm for the hardware squelch DCD algorithm in ser12_rx()
335 * DCD stuff in ser12_rx()
353 /* offset to ensure DCD off on silent input */ in ser12_rx()
489 * depending on the usage of the software DCD routine in ser12_open()
628 MODULE_PARM_DESC(mode, "baycom operating mode; * for software DCD");
700 * mode: ser12 hardware DCD
701 * ser12* software DCD
702 * ser12@ hardware/software DCD, i.e. no explicit DCD signal but hardware
704 * ser12+ hardware DCD, inverted signal at DCD pin