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AT86RF230 Programming
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Software Programming Model
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Interrupts
Battery Low Interrupt
PHY_EVENT_BAT_LOW
PHY_EVENT_BAT_LOW
The interrupt
TRX_IRQ_BAT_LOW
occurs, when the supply voltage drops below the adjusted threshold. In this case a special handling of the interrupt is needed, which is described in
PHY_SIGNAL_BAT_LOW
(see also
Battery Monitor
).
Code example
/* TRX_IRQ_BAT_LOW occurs here */
cause =
trx_reg_read
(
RG_IRQ_STATUS
); proc_bat_low();
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