EFR32
Types specific to the EFR32 for the diagnostic routines.
Macros |
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| #define | RAIL_FREQUENCY_OFFSET_MAX (( RAIL_FrequencyOffset_t ) 0x3FFF) |
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The maximum frequency offset value supported by this radio.
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| #define | RAIL_FREQUENCY_OFFSET_MIN (( RAIL_FrequencyOffset_t ) - RAIL_FREQUENCY_OFFSET_MAX ) |
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The minimum frequency offset value supported by this radio.
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| #define | RAIL_FREQUENCY_OFFSET_INVALID (( RAIL_FrequencyOffset_t ) 0x8000) |
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Specify an invalid frequency offset value.
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Typedefs |
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| typedef int16_t | RAIL_FrequencyOffset_t |
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Chip-specific type that represents the number of Frequency Offset units.
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Detailed Description
Types specific to the EFR32 for the diagnostic routines.
Macro Definition Documentation
◆ RAIL_FREQUENCY_OFFSET_INVALID
| #define RAIL_FREQUENCY_OFFSET_INVALID (( RAIL_FrequencyOffset_t ) 0x8000) |
Specify an invalid frequency offset value.
This will be returned if you call RAIL_GetRxFreqOffset() at an invalid time.
Definition at line
438
of file
rail_chip_specific.h
.
Typedef Documentation
◆ RAIL_FrequencyOffset_t
Chip-specific type that represents the number of Frequency Offset units.
It is used with RAIL_GetRxFreqOffset() and RAIL_SetFreqOffset() .
The units on this chip are radio synthesizer resolution steps (synthTicks). On EFR32 (at least for now), the frequency offset is limited to 15 bits (size of SYNTH_CALOFFSET). A value of RAIL_FREQUENCY_OFFSET_INVALID means that this value is invalid.
Definition at line
422
of file
rail_chip_specific.h
.