gsm2  2.0.0.0
gsm2.h
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22 
28 #ifndef GSM2_H
29 #define GSM2_H
30 
31 #ifdef __cplusplus
32 extern "C"{
33 #endif
34 
35 #include "drv_digital_out.h"
36 #include "drv_digital_in.h"
37 #include "drv_uart.h"
38 
59 #define GSM2_CMD_AT "AT"
60 #define GSM2_CMD_ATI "ATI"
61 #define GSM2_CMD_CFUN "AT+CFUN"
62 #define GSM2_CMD_CREG "AT+CREG"
63 #define GSM2_CMD_CGDCONT "AT+CGDCONT"
64 #define GSM2_CMD_CSQ "AT+CSQ"
65 #define GSM2_CMD_COPS "AT+COPS"
66 #define GSM2_CMD_CMGS "AT+CMGS"
67 #define GSM2_CMD_CMGF "AT+CMGF"
68 #define GSM2_CMD_CGACT "AT+CGACT"
69 #define GSM2_CMD_QIMUX "AT+QIMUX"
70 #define GSM2_CMD_QIOPEN "AT+QIOPEN"
71 #define GSM2_CMD_QICLOSE "AT+QICLOSE"
72 #define GSM2_CMD_QISEND "AT+QISEND"
73 #define GSM2_CMD_QIRD "AT+QIRD"
74 
79 #define GSM2_RSP_OK "OK"
80 #define GSM2_RSP_ERROR "ERROR"
81 
87 #define GSM2_RX_DRV_BUFFER_SIZE 256
88 #define GSM2_TX_DRV_BUFFER_SIZE 256
89  // gsm2_set
91 
106 #define GSM2_MAP_MIKROBUS( cfg, mikrobus ) \
107  cfg.tx_pin = MIKROBUS( mikrobus, MIKROBUS_TX ); \
108  cfg.rx_pin = MIKROBUS( mikrobus, MIKROBUS_RX ); \
109  cfg.sta = MIKROBUS( mikrobus, MIKROBUS_AN ); \
110  cfg.pwk = MIKROBUS( mikrobus, MIKROBUS_RST ); \
111  cfg.rts = MIKROBUS( mikrobus, MIKROBUS_CS ); \
112  cfg.ring = MIKROBUS( mikrobus, MIKROBUS_PWM ); \
113  cfg.cts = MIKROBUS( mikrobus, MIKROBUS_INT )
114  // gsm2_map // gsm2
117 
122 typedef struct
123 {
124  // Output pins
125  digital_out_t pwk;
126  digital_out_t rts;
128  // Input pins
129  digital_in_t sta;
130  digital_in_t ring;
131  digital_in_t cts;
133  // Modules
134  uart_t uart;
136  // Buffers
137  uint8_t uart_rx_buffer[ GSM2_RX_DRV_BUFFER_SIZE ];
138  uint8_t uart_tx_buffer[ GSM2_TX_DRV_BUFFER_SIZE ];
140 } gsm2_t;
141 
146 typedef struct
147 {
148  // Communication gpio pins
149  pin_name_t rx_pin;
150  pin_name_t tx_pin;
152  // Additional gpio pins
153  pin_name_t sta;
154  pin_name_t pwk;
155  pin_name_t rts;
156  pin_name_t ring;
157  pin_name_t cts;
159  // Static variable
160  uint32_t baud_rate;
162  uart_data_bits_t data_bit;
163  uart_parity_t parity_bit;
164  uart_stop_bits_t stop_bit;
166 } gsm2_cfg_t;
167 
172 typedef enum
173 {
174  GSM2_OK = 0,
178  GSM2_ERROR_UNKNOWN = -4
179 
181 
198 
212 err_t gsm2_init ( gsm2_t *ctx, gsm2_cfg_t *cfg );
213 
226 err_t gsm2_generic_write ( gsm2_t *ctx, uint8_t *data_in, uint16_t len );
227 
240 err_t gsm2_generic_read ( gsm2_t *ctx, uint8_t *data_out, uint16_t len );
241 
251 void gsm2_set_rts_pin ( gsm2_t *ctx, uint8_t state );
252 
262 void gsm2_set_pwk_pin ( gsm2_t *ctx, uint8_t state );
263 
272 uint8_t gsm2_get_cts_pin ( gsm2_t *ctx );
273 
282 uint8_t gsm2_get_sta_pin ( gsm2_t *ctx );
283 
292 uint8_t gsm2_get_ring_pin ( gsm2_t *ctx );
293 
303 void gsm2_send_cmd ( gsm2_t *ctx, uint8_t *cmd );
304 
315 void gsm2_send_cmd_with_par ( gsm2_t *ctx, uint8_t *at_cmd_buf, uint8_t *param_buf );
316 
326 void gsm2_send_cmd_check ( gsm2_t *ctx, uint8_t *at_cmd_buf );
327 
337 void gsm2_send_cmd_par_check ( gsm2_t *ctx, uint8_t *at_cmd_buf );
338 
348 void gsm2_set_sim_apn ( gsm2_t *ctx, uint8_t *sim_apn );
349 
360 void gsm2_send_sms_text ( gsm2_t *ctx, uint8_t *phone_number, uint8_t *sms_text );
361 
375 err_t gsm2_send_sms_pdu ( gsm2_t *ctx, uint8_t *service_center_number, uint8_t *phone_number, uint8_t *sms_text );
376 
377 #ifdef __cplusplus
378 }
379 #endif
380 #endif // GSM2_H
381  // gsm2
383 
384 // ------------------------------------------------------------------------ END
gsm2_t::uart
uart_t uart
Definition: gsm2.h:134
GSM2_ERROR_UNKNOWN
@ GSM2_ERROR_UNKNOWN
Definition: gsm2.h:178
gsm2_get_sta_pin
uint8_t gsm2_get_sta_pin(gsm2_t *ctx)
GSM 2 get sta pin function.
GSM2_ERROR_CMD
@ GSM2_ERROR_CMD
Definition: gsm2.h:177
gsm2_cfg_t::tx_pin
pin_name_t tx_pin
Definition: gsm2.h:150
gsm2_send_cmd
void gsm2_send_cmd(gsm2_t *ctx, uint8_t *cmd)
Send command function.
gsm2_t
GSM 2 Click context object.
Definition: gsm2.h:123
gsm2_cfg_t::cts
pin_name_t cts
Definition: gsm2.h:157
gsm2_t::ring
digital_in_t ring
Definition: gsm2.h:130
gsm2_t::sta
digital_in_t sta
Definition: gsm2.h:129
gsm2_set_pwk_pin
void gsm2_set_pwk_pin(gsm2_t *ctx, uint8_t state)
GSM 2 set pwk pin function.
gsm2_init
err_t gsm2_init(gsm2_t *ctx, gsm2_cfg_t *cfg)
GSM 2 initialization function.
gsm2_get_cts_pin
uint8_t gsm2_get_cts_pin(gsm2_t *ctx)
GSM 2 get cts pin function.
gsm2_cfg_t::rx_pin
pin_name_t rx_pin
Definition: gsm2.h:149
gsm2_generic_write
err_t gsm2_generic_write(gsm2_t *ctx, uint8_t *data_in, uint16_t len)
GSM 2 data writing function.
GSM2_ERROR
@ GSM2_ERROR
Definition: gsm2.h:175
gsm2_cfg_t::baud_rate
uint32_t baud_rate
Definition: gsm2.h:160
gsm2_t::pwk
digital_out_t pwk
Definition: gsm2.h:125
GSM2_RX_DRV_BUFFER_SIZE
#define GSM2_RX_DRV_BUFFER_SIZE
GSM 2 driver buffer size.
Definition: gsm2.h:87
gsm2_cfg_t::parity_bit
uart_parity_t parity_bit
Definition: gsm2.h:163
gsm2_cfg_t::stop_bit
uart_stop_bits_t stop_bit
Definition: gsm2.h:164
gsm2_cfg_t::rts
pin_name_t rts
Definition: gsm2.h:155
gsm2_t::cts
digital_in_t cts
Definition: gsm2.h:131
gsm2_set_sim_apn
void gsm2_set_sim_apn(gsm2_t *ctx, uint8_t *sim_apn)
Set sim card APN.
gsm2_send_cmd_with_par
void gsm2_send_cmd_with_par(gsm2_t *ctx, uint8_t *at_cmd_buf, uint8_t *param_buf)
Send command function with parameter.
gsm2_cfg_t::uart_blocking
bool uart_blocking
Definition: gsm2.h:161
gsm2_cfg_setup
void gsm2_cfg_setup(gsm2_cfg_t *cfg)
GSM 2 configuration object setup function.
gsm2_cfg_t
GSM 2 Click configuration object.
Definition: gsm2.h:147
gsm2_get_ring_pin
uint8_t gsm2_get_ring_pin(gsm2_t *ctx)
GSM 2 get ring pin function.
gsm2_cfg_t::data_bit
uart_data_bits_t data_bit
Definition: gsm2.h:162
gsm2_send_sms_pdu
err_t gsm2_send_sms_pdu(gsm2_t *ctx, uint8_t *service_center_number, uint8_t *phone_number, uint8_t *sms_text)
GSM 2 send SMS in PDU mode.
gsm2_send_cmd_check
void gsm2_send_cmd_check(gsm2_t *ctx, uint8_t *at_cmd_buf)
Check the sent command.
gsm2_send_cmd_par_check
void gsm2_send_cmd_par_check(gsm2_t *ctx, uint8_t *at_cmd_buf)
Check the command parameters.
gsm2_cfg_t::ring
pin_name_t ring
Definition: gsm2.h:156
gsm2_send_sms_text
void gsm2_send_sms_text(gsm2_t *ctx, uint8_t *phone_number, uint8_t *sms_text)
GSM 2 send SMS in text mode.
gsm2_return_value_t
gsm2_return_value_t
GSM 2 Click return value data.
Definition: gsm2.h:173
GSM2_ERROR_TIMEOUT
@ GSM2_ERROR_TIMEOUT
Definition: gsm2.h:176
gsm2_set_rts_pin
void gsm2_set_rts_pin(gsm2_t *ctx, uint8_t state)
GSM 2 set rts pin function.
gsm2_t::rts
digital_out_t rts
Definition: gsm2.h:126
gsm2_generic_read
err_t gsm2_generic_read(gsm2_t *ctx, uint8_t *data_out, uint16_t len)
GSM 2 data reading function.
gsm2_cfg_t::sta
pin_name_t sta
Definition: gsm2.h:153
GSM2_OK
@ GSM2_OK
Definition: gsm2.h:174
GSM2_TX_DRV_BUFFER_SIZE
#define GSM2_TX_DRV_BUFFER_SIZE
Definition: gsm2.h:88
gsm2_cfg_t::pwk
pin_name_t pwk
Definition: gsm2.h:154