c7segrgb  2.0.0.0
c7segrgb.h
Go to the documentation of this file.
1 /*
2  * MikroSDK - MikroE Software Development Kit
3  * Copyright© 2020 MikroElektronika d.o.o.
4  *
5  * Permission is hereby granted, free of charge, to any person
6  * obtaining a copy of this software and associated documentation
7  * files (the "Software"), to deal in the Software without restriction,
8  * including without limitation the rights to use, copy, modify, merge,
9  * publish, distribute, sublicense, and/or sell copies of the Software,
10  * and to permit persons to whom the Software is furnished to do so,
11  * subject to the following conditions:
12  *
13  * The above copyright notice and this permission notice shall be
14  * included in all copies or substantial portions of the Software.
15  *
16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
17  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
19  * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
20  * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
21  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE
22  * OR OTHER DEALINGS IN THE SOFTWARE.
23  */
24 
33 // ----------------------------------------------------------------------------
34 
35 #ifndef C7SEGRGB_H
36 #define C7SEGRGB_H
37 
38 #include "mikrosdk_version.h"
39 
40 #ifdef __GNUC__
41 #if mikroSDK_GET_VERSION < 20800ul
42 #include "rcu_delays.h"
43 #else
44 #include "delays.h"
45 #endif
46 #endif
47 
48 #include "drv_digital_out.h"
49 #include "drv_digital_in.h"
50 
51 // -------------------------------------------------------------- PUBLIC MACROS
61 #define C7SEGRGB_MAP_MIKROBUS( cfg, mikrobus ) \
62  cfg.cs = MIKROBUS( mikrobus, MIKROBUS_CS ); \
63  cfg.pwm = MIKROBUS( mikrobus, MIKROBUS_PWM )
64 
70 #define C7SEGRGB_OK 0
71 #define C7SEGRGB_ERROR -1
72 
78 #define C7SEGRGB_ONE 0x06
79 #define C7SEGRGB_TWO 0x5B
80 #define C7SEGRGB_THREE 0x4F
81 #define C7SEGRGB_FOUR 0x66
82 #define C7SEGRGB_FIVE 0x6D
83 #define C7SEGRGB_SIX 0x7D
84 #define C7SEGRGB_SEVEN 0x07
85 #define C7SEGRGB_EIGHT 0x7F
86 #define C7SEGRGB_NINE 0x6F
87 #define C7SEGRGB_ZERO 0x3F
88 #define C7SEGRGB_POINT 0x80
89 
94 typedef void ( *drv_logic_t ) ( void );
95  // End group macro
97 // --------------------------------------------------------------- PUBLIC TYPES
106 typedef struct
107 {
108  uint8_t logic_lvl;
109  uint8_t green;
110  uint8_t red;
111  uint8_t blue;
112 
114 
118 typedef struct
119 {
120  // Output pins
121  digital_out_t cs;
122  digital_out_t pwm;
123 
124  // Function pointers for logic zero and logic one
127 
128  // Segments data array of 8 items for each segment
129  c7segrgb_segment_t segments[ 8 ];
130 
131 } c7segrgb_t;
132 
136 typedef struct
137 {
138  // Additional gpio pins
139  pin_name_t cs;
140  pin_name_t pwm;
141 
142  // Function pointers for logic zero and logic one
145 
147  // End types group
149 // ----------------------------------------------- PUBLIC FUNCTION DECLARATIONS
150 
156 #ifdef __cplusplus
157 extern "C"{
158 #endif
159 
169 
178 
187 
196 
205 
214 
241 void c7segrgb_set_num ( c7segrgb_t *ctx, uint8_t character, uint8_t green_brightness,
242  uint8_t red_brightness, uint8_t blue_brightness );
243 
252 
253 #ifdef __cplusplus
254 }
255 #endif
256 #endif // _C7SEGRGB_H_
257  // End public_function group
260 
261 // ------------------------------------------------------------------------- END
c7segrgb_cfg_t::pwm
pin_name_t pwm
Definition: c7segrgb.h:140
c7segrgb_t::logic_one
drv_logic_t logic_one
Definition: c7segrgb.h:126
c7segrgb_t::logic_zero
drv_logic_t logic_zero
Definition: c7segrgb.h:125
c7segrgb_cfg_t::logic_one
drv_logic_t logic_one
Definition: c7segrgb.h:144
c7segrgb_cs_low
void c7segrgb_cs_low(c7segrgb_t *ctx)
Sets the state low of CS pin function.
c7segrgb_set_num
void c7segrgb_set_num(c7segrgb_t *ctx, uint8_t character, uint8_t green_brightness, uint8_t red_brightness, uint8_t blue_brightness)
Sets the character and its color function.
c7segrgb_cfg_t
Click configuration structure definition.
Definition: c7segrgb.h:137
c7segrgb_cfg_t::logic_zero
drv_logic_t logic_zero
Definition: c7segrgb.h:143
c7segrgb_segment_t::logic_lvl
uint8_t logic_lvl
Definition: c7segrgb.h:108
c7segrgb_cfg_t::cs
pin_name_t cs
Definition: c7segrgb.h:139
c7segrgb_segment_t::blue
uint8_t blue
Definition: c7segrgb.h:111
c7segrgb_set_seven_seg
void c7segrgb_set_seven_seg(c7segrgb_t *ctx)
Sets all segments data.
c7segrgb_segment_t::red
uint8_t red
Definition: c7segrgb.h:110
c7segrgb_t::pwm
digital_out_t pwm
Definition: c7segrgb.h:122
c7segrgb_segment_t
Click segments data.
Definition: c7segrgb.h:107
c7segrgb_init
err_t c7segrgb_init(c7segrgb_t *ctx, c7segrgb_cfg_t *cfg)
Initialization function.
c7segrgb_cs_high
void c7segrgb_cs_high(c7segrgb_t *ctx)
Sets the state high of CS pin function.
c7segrgb_t::cs
digital_out_t cs
Definition: c7segrgb.h:121
c7segrgb_cfg_setup
void c7segrgb_cfg_setup(c7segrgb_cfg_t *cfg)
Config Object Initialization function.
c7segrgb_pwm_low
void c7segrgb_pwm_low(c7segrgb_t *ctx)
Sets the state low of PWM pin function.
drv_logic_t
void(* drv_logic_t)(void)
Function pointer for logic level one and zero.
Definition: c7segrgb.h:94
c7segrgb_segment_t::green
uint8_t green
Definition: c7segrgb.h:109
c7segrgb_t
Click ctx object definition.
Definition: c7segrgb.h:119
c7segrgb_pwm_high
void c7segrgb_pwm_high(c7segrgb_t *ctx)
Sets the state high of PWM pin function.