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38 #include "mikrosdk_version.h"
41 #if mikroSDK_GET_VERSION < 20800ul
42 #include "rcu_delays.h"
48 #include "drv_digital_out.h"
49 #include "drv_digital_in.h"
50 #include "drv_i2c_master.h"
62 #define CAPEXTEND_MAP_MIKROBUS( cfg, mikrobus ) \
63 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
64 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \
65 cfg.rst = MIKROBUS( mikrobus, MIKROBUS_RST ); \
66 cfg.int_pin = MIKROBUS( mikrobus, MIKROBUS_INT )
73 #define CAPEXTEND_RETVAL uint8_t
75 #define CAPEXTEND_OK 0x00
76 #define CAPEXTEND_INIT_ERROR 0xFF
83 #define CAPEXTEND_SPM_CFG 0x0D
84 #define CAPEXTEND_SPM_BASE_ADDR 0x0E
85 #define CAPEXTEND_SPM_KEY_MSB 0xAC
86 #define CAPEXTEND_SPM_KEY_LSB 0xAD
93 #define CAPEXTEND_BLOCK_1 0x00
94 #define CAPEXTEND_BLOCK_2 0x08
95 #define CAPEXTEND_BLOCK_3 0x10
96 #define CAPEXTEND_BLOCK_4 0x20
97 #define CAPEXTEND_BLOCK_5 0x28
98 #define CAPEXTEND_BLOCK_6 0x30
99 #define CAPEXTEND_BLOCK_7 0x38
100 #define CAPEXTEND_BLOCK_8 0x40
101 #define CAPEXTEND_BLOCK_9 0x48
102 #define CAPEXTEND_BLOCK_10 0x50
103 #define CAPEXTEND_BLOCK_11 0x58
104 #define CAPEXTEND_BLOCK_12 0x60
105 #define CAPEXTEND_BLOCK_13 0x68
106 #define CAPEXTEND_BLOCK_14 0x70
107 #define CAPEXTEND_BLOCK_15 0x78
114 #define CAPEXTEND_IRQ_SRC 0x00
115 #define CAPEXTEND_CAP_STAT_MSB 0x01
116 #define CAPEXTEND_CAP_STAT_LSB 0x02
117 #define CAPEXTEND_GPI_STAT 0x07
118 #define CAPEXTEND_SPM_STAT 0x08
119 #define CAPEXTEND_COMP_OP_MODE 0x09
120 #define CAPEXTEND_GPO_CTRL 0x0A
121 #define CAPEXTEND_GPP_PIN_ID 0x0B
122 #define CAPEXTEND_GPP_INTENSITY 0x0C
123 #define CAPEXTEND_SOFT_RESET 0xB1
124 #define CAPEXTEND_MON_SCAN_PER 0xF9
125 #define CAPEXTEND_SLAVE_ADDRESS 0x2B
132 #define CAPEXTEND_CAP_DIFF_BA 0xB4
133 #define CAPEXTEND_CAP_RAW_BA 0x80
134 #define CAPEXTEND_CAP_AVG_BA 0x9A
141 #define CAPEXTEND_CAP_DIFF_BLK_1 0xB4
142 #define CAPEXTEND_CAP_DIFF_BLK_2 0xBC
143 #define CAPEXTEND_CAP_DIFF_BLK_3 0xC4
144 #define CAPEXTEND_CAP_AVG_BLK_1 0x80
145 #define CAPEXTEND_CAP_AVG_BLK_2 0x88
146 #define CAPEXTEND_CAP_AVG_BLK_3 0x90
147 #define CAPEXTEND_CAP_RAW_BLK_1 0x9A
148 #define CAPEXTEND_CAP_RAW_BLK_2 0xA2
149 #define CAPEXTEND_CAP_RAW_BLK_3 0xAA
150 #define CAPEXTEND_GPIO_0 0x00
151 #define CAPEXTEND_GPIO_1 0x01
152 #define CAPEXTEND_GPIO_2 0x02
153 #define CAPEXTEND_GPIO_3 0x03
154 #define CAPEXTEND_GPIO_4 0x04
155 #define CAPEXTEND_GPIO_5 0x05
156 #define CAPEXTEND_GPIO_6 0x06
157 #define CAPEXTEND_GPIO_7 0x07
158 #define CAPEXTEND_GPIO_ALL 0x08
159 #define CAPEXTEND_COMMON_SETTINGS 0x01
160 #define CAPEXTEND_INDIVIDUAL_SETTINGS 0x04
161 #define CAPEXTEND_DISABLED 0x00
162 #define CAPEXTEND_BUTTON 0x01
163 #define CAPEXTEND_MULTI_TOUCH 0x00
164 #define CAPEXTEND_SINGLE_TOUCH 0x01
165 #define CAPEXTEND_INT_MASKED 0x00
166 #define CAPEXTEND_INT_TOUCH 0x01
167 #define CAPEXTEND_INT_RELEASE 0x02
168 #define CAPEXTEND_INT_BOTH_TR 0x03
169 #define CAPEXTEND_SMPL_0 0x00
170 #define CAPEXTEND_SMPL_2 0x01
171 #define CAPEXTEND_SMPL_3 0x02
172 #define CAPEXTEND_SMPL_4 0x03
173 #define CAPEXTEND_BTN_0 0x00
174 #define CAPEXTEND_BTN_1 0x01
175 #define CAPEXTEND_BTN_2 0x02
176 #define CAPEXTEND_BTN_3 0x03
177 #define CAPEXTEND_BTN_4 0x04
178 #define CAPEXTEND_BTN_5 0x05
179 #define CAPEXTEND_BTN_6 0x06
180 #define CAPEXTEND_BTN_7 0x07
181 #define CAPEXTEND_BTN_8 0x08
182 #define CAPEXTEND_BTN_9 0x09
183 #define CAPEXTEND_BTN_10 0x0A
184 #define CAPEXTEND_BTN_11 0x0B
185 #define CAPEXTEND_GROUP_0 0x0C
186 #define CAPEXTEND_GROUP_1 0x0D
187 #define CAPEXTEND_GPO 0x00
188 #define CAPEXTEND_GPP 0x01
189 #define CAPEXTEND_GPI 0x02
190 #define CAPEXTEND_LOG 0x00
191 #define CAPEXTEND_LIN 0x01
192 #define CAPEXTEND_EVERY_TIME 0x00
193 #define CAPEXTEND_EVERY_16 0x01
194 #define CAPEXTEND_NONE 0x00
195 #define CAPEXTEND_PULLUP 0x01
196 #define CAPEXTEND_PULLDOWN 0x02
197 #define CAPEXTEND_NO_INT 0x00
198 #define CAPEXTEND_RISING 0x01
199 #define CAPEXTEND_FALLING 0x02
200 #define CAPEXTEND_BOTH 0x03
201 #define CAPEXTEND_OP_MODE_INT 0x01
202 #define CAPEXTEND_COMP_INT 0x02
203 #define CAPEXTEND_BUTTON_INT 0x04
204 #define CAPEXTEND_GPI_INT 0x10
205 #define CAPEXTEND_SPM_INT 0x20
206 #define CAPEXTEND_NVM_INT 0x40
207 #define CAPEXTEND_ACTIVE_MODE 0x00
208 #define CAPEXTEND_DOZE_MODE 0x01
209 #define CAPEXTEND_SLEEP_MODE 0x02
210 #define CAPEXTEND_RAW 0x00
211 #define CAPEXTEND_AVG 0x01
212 #define CAPEXTEND_DIFF 0x02
213 #define CAPEXTEND_MSB_BUTTONS_ADDR 0x01
214 #define CAPEXTEND_LSB_BUTTONS_ADDR 0x02
392 #endif // _CAPEXTEND_H_
void capextend_cfg_setup(capextend_cfg_t *cfg)
Config Object Initialization function.
Click configuration structure definition.
Definition: capextend.h:251
void capextend_generic_write(capextend_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic write function.
uint8_t capextend_get_int_input(capextend_t *ctx)
Get interrupt input function.
digital_in_t int_pin
Definition: capextend.h:235
pin_name_t scl
Definition: capextend.h:254
pin_name_t rst
Definition: capextend.h:259
i2c_master_t i2c
Definition: capextend.h:239
pin_name_t sda
Definition: capextend.h:255
uint8_t slave_address
Definition: capextend.h:243
uint32_t i2c_speed
Definition: capextend.h:264
void capextend_set_rst_high(capextend_t *ctx)
Set reset high function.
Click ctx object definition.
Definition: capextend.h:228
CAPEXTEND_RETVAL capextend_init(capextend_t *ctx, capextend_cfg_t *cfg)
Initialization function.
pin_name_t int_pin
Definition: capextend.h:260
digital_out_t rst
Definition: capextend.h:231
int8_t capextend_read_lsb_buttons(capextend_t *ctx)
Read LSB buttons function.
#define CAPEXTEND_RETVAL
Definition: capextend.h:73
void capextend_generic_read(capextend_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic read function.
void capextend_set_rst_low(capextend_t *ctx)
Set reset low function.
int8_t capextend_read_msb_buttons(capextend_t *ctx)
Read MSB buttons function.
uint16_t capextend_read_buttons(capextend_t *ctx)
Read buttons function.
uint8_t i2c_address
Definition: capextend.h:265
void capextend_reset(capextend_t *ctx)
Reset function.