AN633
Rev. 0.7
47
Input Parameter(s):
CHANNEL : Channel number.
CONDITION : Start RX condition.
RX_LEN : Payload length (exclude the PH generated CRC).
NEXT_STATE1 : Next state when Preamble Timeout occurs.
NEXT_STATE2 : Next state when a valid packet received.
NEXT_STATE3 : Next state when invalid packet received (e.g., CRC error).
Return Value:
None
Function Name:
void
si446x_get_int_status
(U8 PH_CLR_PEND,U8 MODEM_CLR_PEND, U8
CHIP_CLR_PEND);
Description:
Get the Interrupt status/pending flags form the radio and clear flags if requested.
Input Parameter(s):
PH_CLR_PEND : Packet Handler pending flags clear.
MODEM_CLR_PEND : Modem Status pending flags clear.
CHIP_CLR_PEND : Chip State pending flags clear.
Return Value:
None
Function Name:
void
si446x_gpio_pin_cfg
(U8 GPIO0, U8 GPIO1, U8 GPIO2, U8 GPIO3, U8
NIRQ, U8 SDO, U8 GEN_CONFIG);
Description:
Send GPIO pin config command to the radio and reads the answer into Si446xCmd
union.
Input Parameter(s):
GPIO0 : GPIO0 configuration.
GPIO1 : GPIO1 configuration.
GPIO2 : GPIO2 configuration.
GPIO3 : GPIO3 configuration.
NIRQ : NIRQ configuration.
SDO : SDO configuration.
GEN_CONFIG : General pin configuration.
Return Value:
None
Function Name:
void
si446x_set_property
( U8 GROUP, U8 NUM_PROPS, U8 START_PROP, ... );
Description:
Send SET_PROPERTY command to the radio.
Input Parameter(s):
GROUP : Property group.
NUM_PROPS : Number of property to be set. The properties must be in ascending
order in their sub-property aspect. Max. 12 properties can be set in one command.
START_PROP : Start sub-property address.
Return Value:
None
Function Name:
void
si446x_change_state
(U8 NEXT_STATE1);
Description:
Issue a change state command to the radio.
Input Parameter(s):
NEXT_STATE1 : Next state
Return Value:
None
Содержание EZRADIOPRO Si4060
Страница 24: ...AN633 24 Rev 0 7 Figure 20 Supply Current versus Time Diagram from Shutdown to RX State...
Страница 67: ...AN633 Rev 0 7 67 Figure 48 Variable Length Packet Reception Flowchart...
Страница 69: ...AN633 Rev 0 7 69 Figure 50 Packet Matching Reception Flowchart...
Страница 73: ...AN633 Rev 0 7 73 Figure 54 Packet Reception with Automatic RX Hopping Flowchart...
Страница 75: ...AN633 Rev 0 7 75 Figure 56 Packet Reception with Manual Rx Hopping...
Страница 80: ...AN633 80 Rev 0 7 Figure 62 Long Packet Transmission Workflow...
Страница 81: ...AN633 Rev 0 7 81 Figure 63 Long Packet RX Flowchart...