Configuration of CPU peripherals for the IKEA TRÅDFRI modules.
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Configuration of CPU peripherals for the IKEA TRÅDFRI modules.
- Author
- Bas Stottelaar basst.nosp@m.otte.nosp@m.laar@.nosp@m.gmai.nosp@m.l.com
Definition in file periph_conf.h.
#include "cpu.h"
#include "periph_cpu.h"
#include "em_cmu.h"
Go to the source code of this file.
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#define | CLOCK_HF cmuSelect_HFRCO |
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#define | CLOCK_CORE_DIV cmuClkDiv_1 |
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#define | CLOCK_LFA cmuSelect_LFRCO |
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#define | CLOCK_LFB cmuSelect_LFRCO |
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#define | CLOCK_LFE cmuSelect_LFRCO |
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#define | RTT_MAX_VALUE (0xFFFFFFFF) |
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#define | RTT_FREQUENCY (1U) |
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The implementation can use one low-energy timer or two regular timers in cascade mode.
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#define | TIMER_0_ISR isr_timer1 |
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#define | TIMER_1_ISR isr_letimer0 |
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#define | TIMER_NUMOF ARRAY_SIZE(timer_config) |
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static const timer_conf_t | timer_config [] |
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◆ adc_channel_config
Initial value:= {
{
.dev = 0,
.input = adcPosSelTEMP,
.reference = adcRef1V25,
.acq_time = adcAcqTime8
},
{
.dev = 0,
.input = adcPosSelAVDD,
.reference = adcRef5V,
.acq_time = adcAcqTime8
}
}
Definition at line 62 of file periph_conf.h.
◆ adc_config
Initial value:= {
{
.dev = ADC0,
.cmu = cmuClock_ADC0,
}
}
Definition at line 55 of file periph_conf.h.
◆ spi_config
Initial value:= {
{
.dev = USART1,
.loc = USART_ROUTELOC0_RXLOC_LOC21 |
USART_ROUTELOC0_TXLOC_LOC23 |
USART_ROUTELOC0_CLKLOC_LOC19,
.cmu = cmuClock_USART1,
.irq = USART1_RX_IRQn
}
}
Definition at line 93 of file periph_conf.h.
◆ timer_config
Initial value:= {
{
.prescaler = {
.dev = TIMER0,
.cmu = cmuClock_TIMER0
},
.timer = {
.dev = TIMER1,
.cmu = cmuClock_TIMER1
},
.irq = TIMER1_IRQn,
.channel_numof = 3
},
{
.prescaler = {
.dev = NULL,
.cmu = cmuClock_LETIMER0
},
.timer = {
.dev = LETIMER0,
.cmu = cmuClock_LETIMER0
},
.irq = LETIMER0_IRQn,
.channel_numof = 2
}
}
Definition at line 117 of file periph_conf.h.
◆ uart_config
Initial value:= {
{
.dev = USART0,
.loc = USART_ROUTELOC0_RXLOC_LOC9 |
USART_ROUTELOC0_TXLOC_LOC9,
.cmu = cmuClock_USART0,
.irq = USART0_RX_IRQn
}
}
Definition at line 179 of file periph_conf.h.