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35 #include "mikrosdk_version.h"
38 #if mikroSDK_GET_VERSION < 20800ul
39 #include "rcu_delays.h"
45 #include "drv_digital_out.h"
46 #include "drv_digital_in.h"
47 #include "drv_spi_master.h"
69 #define ISM_REG_BANK_0_CONFIG 0x00
70 #define ISM_REG_BANK_0_EN_AA 0x01
71 #define ISM_REG_BANK_0_EN_RXADDR 0x02
72 #define ISM_REG_BANK_0_SETUP_AW 0x03
73 #define ISM_REG_BANK_0_SETUP_RETR 0x04
74 #define ISM_REG_BANK_0_RF_CH 0x05
75 #define ISM_REG_BANK_0_RF_SETUP 0x06
76 #define ISM_REG_BANK_0_STATUS 0x07
77 #define ISM_REG_BANK_0_OBSERVE_TX 0x08
78 #define ISM_REG_BANK_0_CD 0x09
79 #define ISM_REG_BANK_0_RX_ADDR_P0 0x0A
80 #define ISM_REG_BANK_0_RX_ADDR_P1 0x0B
81 #define ISM_REG_BANK_0_RX_ADDR_P2 0x0C
82 #define ISM_REG_BANK_0_RX_ADDR_P3 0x0D
83 #define ISM_REG_BANK_0_RX_ADDR_P4 0x0E
84 #define ISM_REG_BANK_0_RX_ADDR_P5 0x0F
85 #define ISM_REG_BANK_0_TX_ADDR 0x10
86 #define ISM_REG_BANK_0_RX_PW_P0 0x11
87 #define ISM_REG_BANK_0_RX_PW_P1 0x12
88 #define ISM_REG_BANK_0_RX_PW_P2 0x13
89 #define ISM_REG_BANK_0_RX_PW_P3 0x14
90 #define ISM_REG_BANK_0_RX_PW_P4 0x15
91 #define ISM_REG_BANK_0_RX_PW_P5 0x16
92 #define ISM_REG_BANK_0_FIFO_STATUS 0x17
93 #define ISM_REG_BANK_0_PAYLOAD_WIDTH 0x1F
94 #define ISM_REG_BANK_1_REG_0 0x00
95 #define ISM_REG_BANK_1_REG_1 0x01
96 #define ISM_REG_BANK_1_REG_2 0x02
97 #define ISM_REG_BANK_1_REG_3 0x03
98 #define ISM_REG_BANK_1_REG_4 0x04
99 #define ISM_REG_BANK_1_REG_5 0x05
100 #define ISM_REG_BANK_1_REG_6 0x06
101 #define ISM_REG_BANK_1_REG_7 0x07
102 #define ISM_REG_BANK_1_REG_8 0x08
103 #define ISM_REG_BANK_1_REG_9 0x09
104 #define ISM_REG_BANK_1_REG_A 0x0A
105 #define ISM_REG_BANK_1_REG_B 0x0B
106 #define ISM_REG_BANK_1_REG_C 0x0C
107 #define ISM_REG_BANK_1_REG_D 0x0D
108 #define ISM_REG_BANK_1_REG_E 0x0E
121 #define ISM_CMD_FLUSH_TX 0xE1
122 #define ISM_CMD_FLUSH_RX 0xE2
123 #define ISM_CMD_REUSE_TX_PL 0xE3
124 #define ISM_CMD_W_TX_PAYLOAD_NOACK 0xB0
125 #define ISM_CMD_W_ACK_PAYLOAD 0xA8
126 #define ISM_CMD_ACTIVATE 0x50
127 #define ISM_CMD_R_RX_PL_WID 0x60
128 #define ISM_CMD_NOP_NOP 0xFF
146 #define ISM_STATUS_RX_DR 0x40
147 #define ISM_STATUS_TX_DS 0x20
148 #define ISM_STATUS_MAX_RT 0x10
149 #define STATUS_TX_FULL 0x01
150 #define ISM_FIFO_STATUS_TX_REUSE 0x40
151 #define ISM_FIFO_STATUS_TX_FULL 0x20
152 #define ISM_FIFO_STATUS_TX_EMPTY 0x10
153 #define ISM_FIFO_STATUS_RX_FULL 0x02
154 #define ISM_FIFO_STATUS_RX_EMPTY 0x01
160 #define ISM_SEL_BANK_0 0
161 #define ISM_SEL_BANK_1 1
167 #define ISM_MAX_PACKET_LEN 32
173 #define ISM_RT_PIN_STATE_LOW 0
174 #define ISM_RT_PIN_STATE_HIGH 1
180 #define ISM_RD_RX_PLOAD 0x61
181 #define ISM_WR_TX_PLOAD 0xA0
187 #define ISM_READ_BIT_MASK 0x00
188 #define ISM_WRITE_BIT_MASK 0x20
206 #define ISM_MAP_MIKROBUS( cfg, mikrobus ) \
207 cfg.miso = MIKROBUS( mikrobus, MIKROBUS_MISO ); \
208 cfg.mosi = MIKROBUS( mikrobus, MIKROBUS_MOSI ); \
209 cfg.sck = MIKROBUS( mikrobus, MIKROBUS_SCK ); \
210 cfg.cs = MIKROBUS( mikrobus, MIKROBUS_CS ); \
211 cfg.tl = MIKROBUS( mikrobus, MIKROBUS_AN ); \
212 cfg.ce = MIKROBUS( mikrobus, MIKROBUS_RST ); \
213 cfg.rl = MIKROBUS( mikrobus, MIKROBUS_PWM ); \
214 cfg.irq = MIKROBUS( mikrobus, MIKROBUS_INT )
err_t ism_generic_read(ism_t *ctx, uint8_t reg, uint8_t *data_out, uint8_t len)
ISM data reading function.
spi_master_mode_t spi_mode
Definition: ism.h:260
digital_out_t ce
Definition: ism.h:227
pin_name_t rl
Definition: ism.h:255
digital_out_t tl
Definition: ism.h:226
digital_out_t rl
Definition: ism.h:228
void ism_set_tl_pin_state(ism_t *ctx, uint8_t tl_pin_state)
ISM TL pin setting function.
err_t ism_switch_rx_mode(ism_t *ctx)
ISM switch RX mode function.
spi_master_chip_select_polarity_t cs_polarity
Definition: ism.h:261
void ism_cfg_setup(ism_cfg_t *cfg)
ISM configuration object setup function.
void ism_default_cfg(ism_t *ctx)
ISM default configuration function.
err_t ism_generic_write(ism_t *ctx, uint8_t reg, uint8_t *data_in, uint8_t len)
ISM data writing function.
@ ISM_ERROR
Definition: ism.h:272
uint8_t ism_check_interrupt_request(ism_t *ctx)
ISM check interrupt request function.
ISM Click context object.
Definition: ism.h:224
@ ISM_OK
Definition: ism.h:271
uint32_t spi_speed
Definition: ism.h:259
err_t ism_switch_tx_mode(ism_t *ctx)
ISM switch TX mode function.
err_t ism_set_cmd(ism_t *ctx, uint8_t cmd, uint8_t cmd_data)
ISM set command function.
err_t ism_switch_bank(ism_t *ctx, uint8_t bank_sel)
ISM switch bank function.
err_t ism_receive_packet(ism_t *ctx, uint8_t *rx_data)
ISM receive packet function.
pin_name_t mosi
Definition: ism.h:248
pin_name_t tl
Definition: ism.h:253
pin_name_t irq
Definition: ism.h:256
pin_name_t miso
Definition: ism.h:247
spi_master_t spi
Definition: ism.h:234
void ism_chip_enable(ism_t *ctx)
ISM set chip enable function.
pin_name_t chip_select
Definition: ism.h:236
err_t ism_device_config(ism_t *ctx)
ISM device configuration function.
pin_name_t cs
Definition: ism.h:250
digital_in_t irq
Definition: ism.h:231
void ism_set_rl_pin_state(ism_t *ctx, uint8_t rt_pin_state)
ISM RL pin setting function.
void ism_chip_disable(ism_t *ctx)
ISM set chip disable function.
ISM Click configuration object.
Definition: ism.h:245
err_t ism_init(ism_t *ctx, ism_cfg_t *cfg)
ISM initialization function.
pin_name_t sck
Definition: ism.h:249
pin_name_t ce
Definition: ism.h:254
err_t ism_transmit_packet(ism_t *ctx, uint8_t type, uint8_t *tx_data, uint8_t len)
ISM transmit package function.
ism_return_value_t
ISM Click return value data.
Definition: ism.h:270