sx126x_params.h
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1 /*
2  * Copyright (C) 2021 Inria
3  *
4  * This file is subject to the terms and conditions of the GNU Lesser
5  * General Public License v2.1. See the file LICENSE in the top level
6  * directory for more details.
7  */
8 
19 #ifndef SX126X_PARAMS_H
20 #define SX126X_PARAMS_H
21 
22 #include "board.h"
23 #include "sx126x.h"
24 #include "sx126x_driver.h"
25 
26 #ifdef MODULE_SHIELD_LC68
27 # include "arduino_iomap.h"
28 #endif
29 
30 #ifdef __cplusplus
31 extern "C" {
32 #endif
33 
34 #ifdef MODULE_SHIELD_LLCC68
35 # define SX126X_PARAM_SPI ARDUINO_SPI_D11D12D13
36 # define SX126X_PARAM_SPI_NSS ARDUINO_PIN_7
37 # define SX126X_PARAM_RESET ARDUINO_PIN_A0
38 # define SX126X_PARAM_BUSY ARDUINO_PIN_3
39 # define SX126X_PARAM_DIO1 ARDUINO_PIN_5
40 #endif
41 
48 #ifndef SX126X_PARAM_SPI
49 # define SX126X_PARAM_SPI SPI_DEV(0)
50 #endif
51 
52 #ifndef SX126X_PARAM_SPI_NSS
53 # define SX126X_PARAM_SPI_NSS GPIO_PIN(0, 8) /* D7 */
54 #endif
55 
56 #ifndef SX126X_PARAM_RESET
57 # define SX126X_PARAM_RESET GPIO_PIN(0, 0) /* A0 */
58 #endif
59 
60 #ifndef SX126X_PARAM_BUSY
61 # define SX126X_PARAM_BUSY GPIO_PIN(1, 3) /* D3 */
62 #endif
63 
64 #ifndef SX126X_PARAM_DIO1
65 # define SX126X_PARAM_DIO1 GPIO_PIN(1, 4) /* D5 */
66 #endif
67 
68 #ifndef SX126X_PARAM_REGULATOR
69 # define SX126X_PARAM_REGULATOR SX126X_REG_MODE_DCDC
70 #endif
71 
72 #ifndef SX126X_PARAM_SET_RF_MODE_CB
73 # define SX126X_PARAM_SET_RF_MODE_CB NULL
74 #endif
75 
76 #ifndef SX126X_PARAM_TX_PA_MODE
77 # define SX126X_PARAM_TX_PA_MODE SX126X_RF_MODE_TX_LPA
78 #endif
79 
80 #ifndef SX126X_PARAM_TYPE
81 # if IS_USED(MODULE_SX1261)
82 # define SX126X_PARAM_TYPE SX126X_TYPE_SX1261
83 # elif IS_USED(MODULE_SX1262)
84 # define SX126X_PARAM_TYPE SX126X_TYPE_SX1262
85 # elif IS_USED(MODULE_SX1268)
86 # define SX126X_PARAM_TYPE SX126X_TYPE_SX1268
87 # elif IS_USED(MODULE_LLCC68)
88 # define SX126X_PARAM_TYPE SX126X_TYPE_LLCC68
89 # elif IS_USED(MODULE_SX126X_STM32WL)
90 # define SX126X_PARAM_TYPE SX126X_TYPE_STM32WL
91 # else
92 # error "You should select at least one of the SX126x variants."
93 # endif
94 #endif
95 
96 #if IS_USED(MODULE_SX126X_RF_SWITCH)
97 # define SX126X_SET_RF_MODE .set_rf_mode = SX126X_PARAM_SET_RF_MODE_CB,
98 # define SX126X_TX_PA_MODE .tx_pa_mode = SX126X_PARAM_TX_PA_MODE
99 #else
100 # define SX126X_SET_RF_MODE
101 # define SX126X_TX_PA_MODE
102 #endif
103 
104 #ifndef SX126X_PARAMS
105 # define SX126X_PARAMS { .spi = SX126X_PARAM_SPI, \
106  .nss_pin = SX126X_PARAM_SPI_NSS, \
107  .reset_pin = SX126X_PARAM_RESET, \
108  .busy_pin = SX126X_PARAM_BUSY, \
109  .dio1_pin = SX126X_PARAM_DIO1, \
110  .type = SX126X_PARAM_TYPE, \
111  .regulator = SX126X_PARAM_REGULATOR, \
112  SX126X_SET_RF_MODE \
113  SX126X_TX_PA_MODE}
114 #endif
115 
121 static const sx126x_params_t sx126x_params[] =
122 {
123  SX126X_PARAMS
124 };
125 
126 #ifdef __cplusplus
127 }
128 #endif
129 
130 #endif /* SX126X_PARAMS_H */
sx126x_params_t
Device initialization parameters.
Definition: sx126x.h:85
sx126x_params
static const sx126x_params_t sx126x_params[]
Configuration struct.
Definition: sx126x_params.h:121