5439e232cc
* API HAL SPI: refactoring, split into layers, prepare ST HAL separation. API HAL SubGhz: initialize on start. Drivers: add basic cc1101 driver. Update API usage. Debug: increase max debugger port speed. Remove subghz apps. * CC1101: chip status handling. ApiHalSpi: increase SubGhz bus speed to 8mhz. F4: backport subghz initialization. * Api Hal SubGhz: rx path and frequency. CC1101: frequency control. * SubGhz Application: basic tests * SubGhz app: tone and packet test. API HAL SUBGHZ: update configs, add missing bits and pieces.
153 lines
4.1 KiB
C
153 lines
4.1 KiB
C
#pragma once
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#include "cc1101_regs.h"
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#include <stdbool.h>
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#include <stdint.h>
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#include <api-hal-spi.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Low level API */
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/** Strobe command to the device
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* @param device - pointer to ApiHalSpiDevice
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* @param strobe - command to execute
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* @return device status
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*/
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CC1101Status cc1101_strobe(const ApiHalSpiDevice* device, uint8_t strobe);
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/** Write device register
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* @param device - pointer to ApiHalSpiDevice
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* @param reg - register
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* @param data - data to write
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* @return device status
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*/
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CC1101Status cc1101_write_reg(const ApiHalSpiDevice* device, uint8_t reg, uint8_t data);
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/** Read device register
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* @param device - pointer to ApiHalSpiDevice
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* @param reg - register
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* @param[out] data - pointer to data
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* @return device status
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*/
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CC1101Status cc1101_read_reg(const ApiHalSpiDevice* device, uint8_t reg, uint8_t* data);
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/* High level API */
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/** Reset
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* @param device - pointer to ApiHalSpiDevice
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*/
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void cc1101_reset(const ApiHalSpiDevice* device);
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/** Enable shutdown mode
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* @param device - pointer to ApiHalSpiDevice
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*/
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void cc1101_shutdown(const ApiHalSpiDevice* device);
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/** Get Partnumber
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* @param device - pointer to ApiHalSpiDevice
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*/
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uint8_t cc1101_get_partnumber(const ApiHalSpiDevice* device);
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/** Get Version
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* @param device - pointer to ApiHalSpiDevice
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*/
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uint8_t cc1101_get_version(const ApiHalSpiDevice* device);
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/** Get raw RSSI value
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* @param device - pointer to ApiHalSpiDevice
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*/
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uint8_t cc1101_get_rssi(const ApiHalSpiDevice* device);
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/** Calibrate oscillator
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* @param device - pointer to ApiHalSpiDevice
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*/
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void cc1101_calibrate(const ApiHalSpiDevice* device);
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/** Switch to idle
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* @param device - pointer to ApiHalSpiDevice
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*/
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void cc1101_switch_to_idle(const ApiHalSpiDevice* device);
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/** Switch to RX
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* @param device - pointer to ApiHalSpiDevice
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*/
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void cc1101_switch_to_rx(const ApiHalSpiDevice* device);
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/** Switch to TX
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* @param device - pointer to ApiHalSpiDevice
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*/
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void cc1101_switch_to_tx(const ApiHalSpiDevice* device);
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/** Flush RX FIFO
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* @param device - pointer to ApiHalSpiDevice
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*/
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void cc1101_flush_rx(const ApiHalSpiDevice* device);
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/** Flush TX FIFO
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* @param device - pointer to ApiHalSpiDevice
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*/
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void cc1101_flush_tx(const ApiHalSpiDevice* device);
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/** Set Frequency
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* Is not 100% precise, depends on quartz used
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* @param device - pointer to ApiHalSpiDevice
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* @param value - frequency in herz
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* @return real frequency that were set
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*/
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uint32_t cc1101_set_frequency(const ApiHalSpiDevice* device, uint32_t value);
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/** Get Frequency Step
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* @param device - pointer to ApiHalSpiDevice
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* @return frequency step
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*/
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uint32_t cc1101_get_frequency_step(const ApiHalSpiDevice* device);
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/** Set Frequency Offset
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* Is not 100% precise, depends on quartz used
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* @param device - pointer to ApiHalSpiDevice
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* @param value - frequency offset in herz
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* @return real frequency that were set
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*/
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uint32_t cc1101_set_frequency_offset(const ApiHalSpiDevice* device, uint32_t value);
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/** Get Frequency Offset Step
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* @param device - pointer to ApiHalSpiDevice
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* @return frequency offset step
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*/
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uint32_t cc1101_get_frequency_offset_step(const ApiHalSpiDevice* device);
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/** Set Power Amplifier level table, ramp
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* @param device - pointer to ApiHalSpiDevice
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* @param value - array of power level values
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*/
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void cc1101_set_pa_table(const ApiHalSpiDevice* device, const uint8_t value[8]);
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/** Set Power Amplifier level table, ramp
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* @param device - pointer to ApiHalSpiDevice
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* @param value - array of power level values
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*/
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void cc1101_set_pa_table(const ApiHalSpiDevice* device, const uint8_t value[8]);
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/** Write FIFO
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* @param device - pointer to ApiHalSpiDevice
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* @param data, pointer to byte array
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* @param size, write bytes count
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* @return size, written bytes count
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*/
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uint8_t cc1101_write_fifo(const ApiHalSpiDevice* device, const uint8_t* data, uint8_t size);
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/** Read FIFO
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* @param device - pointer to ApiHalSpiDevice
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* @param data, pointer to byte array
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* @param size, bytes to read from fifo
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* @return size, read bytes count
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*/
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uint8_t cc1101_read_fifo(const ApiHalSpiDevice* device, uint8_t* data, uint8_t size);
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#ifdef __cplusplus
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}
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#endif |