Mbed OS Reference
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rf_ctrls Struct Reference

Structure to hold RF controls for LoRa Radio. More...

#include <LoRaRadio.h>

Data Fields

PinName rf_switch_ctl1
 TX latch switch pin. More...
 
PinName rf_switch_ctl2
 RX latch switch pin. More...
 
PinName txctl
 TX control pin for transceiver packaged as a module. More...
 
PinName rxctl
 RX control pin for transceiver packaged as a module. More...
 
PinName ant_switch
 Transceiver switch pin. More...
 
PinName pwr_amp_ctl
 Power amplifier control pin. More...
 
PinName tcxo
 TCXO crystal control pin. More...
 

Detailed Description

Structure to hold RF controls for LoRa Radio.

SX1276 have an extra control for the crystal (used in DISCO-L072CZ). A subset of these pins may be used by the driver in accordance with the physical implementation.

Definition at line 36 of file LoRaRadio.h.

Field Documentation

◆ rf_switch_ctl1

PinName rf_switch_ctl1

TX latch switch pin.

Exact operation is implementation specific.

Definition at line 40 of file LoRaRadio.h.

◆ rf_switch_ctl2

PinName rf_switch_ctl2

RX latch switch pin.

Exact operation is implementation specific.

Definition at line 45 of file LoRaRadio.h.

◆ txctl

PinName txctl

TX control pin for transceiver packaged as a module.

Exact operation is implementation specific.

Definition at line 50 of file LoRaRadio.h.

◆ rxctl

PinName rxctl

RX control pin for transceiver packaged as a module.

Exact operation is implementation specific.

Definition at line 55 of file LoRaRadio.h.

◆ ant_switch

PinName ant_switch

Transceiver switch pin.

Exact operation is implementation specific. One of the polarities of the pin may drive the transceiver in either TX or RX mode.

Definition at line 61 of file LoRaRadio.h.

◆ pwr_amp_ctl

PinName pwr_amp_ctl

Power amplifier control pin.

Exact operation is implementation specific. If defined, controls the operation of an external power amplifier.

Definition at line 67 of file LoRaRadio.h.

◆ tcxo

PinName tcxo

TCXO crystal control pin.

Exact operation is implementation specific.

Definition at line 72 of file LoRaRadio.h.