mrf24j40_internal.h
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1 /*
2  * Copyright (C) 2017 Neo Nenaco <neo@nenaco.de>
3  * Copyright (C) 2017 Koen Zandberg <koen@bergzand.net>
4  *
5  * This file is subject to the terms and conditions of the GNU Lesser
6  * General Public License v2.1. See the file LICENSE in the top level
7  * directory for more details.
8  */
9 
21 #ifndef MRF24J40_INTERNAL_H
22 #define MRF24J40_INTERNAL_H
23 
24 #include <stdint.h>
25 
26 #include "mrf24j40.h"
27 #include "kernel_defines.h"
28 
29 #ifdef __cplusplus
30 extern "C" {
31 #endif
32 
41 
50 uint8_t mrf24j40_reg_read_short(mrf24j40_t *dev, const uint8_t addr);
51 
59 void mrf24j40_reg_write_short(mrf24j40_t *dev, const uint8_t addr, const uint8_t value);
60 
69 uint8_t mrf24j40_reg_read_long(mrf24j40_t *dev, const uint16_t addr);
70 
78 void mrf24j40_reg_write_long(mrf24j40_t *dev, const uint16_t addr, const uint8_t value);
79 
88 void mrf24j40_tx_normal_fifo_write(mrf24j40_t *dev, const uint16_t offset, const uint8_t *data, const size_t len);
89 
98 void mrf24j40_rx_fifo_read(mrf24j40_t *dev, const uint16_t offset, uint8_t *data, const size_t len);
99 
106 
113 
120 
126 #if IS_ACTIVE(CONFIG_MRF24J40_USE_EXT_PA_LNA)
128 #else
129 static inline void mrf24j40_enable_auto_pa_lna(mrf24j40_t *dev) { (void) dev; }
130 #endif
131 
137 #if IS_ACTIVE(CONFIG_MRF24J40_USE_EXT_PA_LNA)
139 #else
140 static inline void mrf24j40_disable_auto_pa_lna(mrf24j40_t *dev) { (void) dev; }
141 #endif
142 
148 #if IS_ACTIVE(CONFIG_MRF24J40_USE_EXT_PA_LNA)
150 #else
151 static inline void mrf24j40_enable_lna(mrf24j40_t *dev) { (void) dev; }
152 #endif
153 
160 
161 #ifdef __cplusplus
162 }
163 #endif
164 
165 #endif /* MRF24J40_INTERNAL_H */
Common macros and compiler attributes/pragmas configuration.
Interface definition for MRF24J40 based drivers .
void mrf24j40_reg_write_long(mrf24j40_t *dev, const uint16_t addr, const uint8_t value)
Write to a register at address addr from device dev.
void mrf24j40_rx_fifo_read(mrf24j40_t *dev, const uint16_t offset, uint8_t *data, const size_t len)
Read a chunk of data from the RX_FIFO area of the given device.
void mrf24j40_reset_tasks(mrf24j40_t *dev)
Reset the pending task list of a device.
void mrf24j40_reg_write_short(mrf24j40_t *dev, const uint8_t addr, const uint8_t value)
Write to a register at address addr from device dev.
void mrf24j40_update_tasks(mrf24j40_t *dev)
Check for pending interrupts and update task list.
uint8_t mrf24j40_reg_read_short(mrf24j40_t *dev, const uint8_t addr)
Read from a register with a at address addr from device dev.
int mrf24j40_init_hw(mrf24j40_t *dev)
initialization as described in datasheet
static void mrf24j40_enable_auto_pa_lna(mrf24j40_t *dev)
Enable automatic External Power Amplifier & Low Noise Amplifier control.
static void mrf24j40_enable_lna(mrf24j40_t *dev)
Enable only the External Low Noise Amplifier.
uint8_t mrf24j40_reg_read_long(mrf24j40_t *dev, const uint16_t addr)
Read from a register with a at address addr from device dev.
void mrf24j40_tx_normal_fifo_write(mrf24j40_t *dev, const uint16_t offset, const uint8_t *data, const size_t len)
Write a chunk of data into the TX Normal FIFO area of the given device.
void mrf24j40_flush_rx(mrf24j40_t *dev)
Flush the RX FIFO.
static void mrf24j40_disable_auto_pa_lna(mrf24j40_t *dev)
Disable automatic External Power Amplifier & Low Noise Amplifier control.
void mrf24j40_hardware_reset(mrf24j40_t *dev)
Trigger a hardware reset.
Device descriptor for MRF24J40 radio devices.
Definition: mrf24j40.h:166