lteiot14  2.1.0.0
Modules | Functions
LTE IoT 14 Click Driver

API for configuring and manipulating LTE IoT 14 Click driver. More...

Modules

 LTE IoT 14 Device Settings
 Settings for registers of LTE IoT 14 Click driver.
 
 LTE IoT 14 MikroBUS Map
 MikroBUS pin mapping of LTE IoT 14 Click driver.
 

Functions

void lteiot14_cfg_setup (lteiot14_cfg_t *cfg)
 LTE IoT 14 configuration object setup function. More...
 
err_t lteiot14_init (lteiot14_t *ctx, lteiot14_cfg_t *cfg)
 LTE IoT 14 initialization function. More...
 
err_t lteiot14_generic_write (lteiot14_t *ctx, uint8_t *data_in, uint16_t len)
 LTE IoT 14 data writing function. More...
 
err_t lteiot14_generic_read (lteiot14_t *ctx, uint8_t *data_out, uint16_t len)
 LTE IoT 14 data reading function. More...
 
void lteiot14_set_pwr_pin (lteiot14_t *ctx, uint8_t state)
 LTE IoT 14 set PWR pin function. More...
 
void lteiot14_set_rst_pin (lteiot14_t *ctx, uint8_t state)
 LTE IoT 14 set RST pin function. More...
 
void lteiot14_set_rts_pin (lteiot14_t *ctx, uint8_t state)
 LTE IoT 14 set RTS pin function. More...
 
uint8_t lteiot14_get_ring_pin (lteiot14_t *ctx)
 LTE IoT 14 get RING pin function. More...
 
uint8_t lteiot14_get_cts_pin (lteiot14_t *ctx)
 LTE IoT 14 get CTS pin function. More...
 
void lteiot14_set_power_state (lteiot14_t *ctx, uint8_t state)
 LTE IoT 14 set power state function. More...
 
void lteiot14_send_cmd (lteiot14_t *ctx, uint8_t *cmd)
 Send command function. More...
 
void lteiot14_send_cmd_par (lteiot14_t *ctx, uint8_t *at_cmd_buf, uint8_t *param_buf)
 Send command function with parameter. More...
 
void lteiot14_send_cmd_check (lteiot14_t *ctx, uint8_t *at_cmd_buf)
 Check the sent command. More...
 
void lteiot14_set_sim_apn (lteiot14_t *ctx, uint8_t *sim_apn)
 Set sim card APN. More...
 
void lteiot14_send_sms_text (lteiot14_t *ctx, uint8_t *phone_number, uint8_t *sms_text)
 LTE IoT 14 send SMS in text mode. More...
 
err_t lteiot14_send_sms_pdu (lteiot14_t *ctx, uint8_t *service_center_number, uint8_t *phone_number, uint8_t *sms_text)
 LTE IoT 14 send SMS in PDU mode. More...
 

Detailed Description

API for configuring and manipulating LTE IoT 14 Click driver.

Any initialization code needed for MCU to function properly. Do not remove this line or clock might not be set correctly.

Function Documentation

◆ lteiot14_cfg_setup()

void lteiot14_cfg_setup ( lteiot14_cfg_t cfg)

LTE IoT 14 configuration object setup function.

This function initializes Click configuration structure to initial values.

Parameters
[out]cfg: Click configuration structure. See lteiot14_cfg_t object definition for detailed explanation.
Returns
Nothing.
Note
The all used pins will be set to unconnected state.

◆ lteiot14_generic_read()

err_t lteiot14_generic_read ( lteiot14_t ctx,
uint8_t *  data_out,
uint16_t  len 
)

LTE IoT 14 data reading function.

This function reads a desired number of data bytes by using UART serial interface.

Parameters
[in]ctx: Click context object. See lteiot14_t object definition for detailed explanation.
[out]data_out: Output read data.
[in]len: Number of bytes to be read.
Returns
  • >0 - Number of data bytes read,
  • <=0 - Error/Empty Ring buffer. See #err_t definition for detailed explanation.
Note
None.

◆ lteiot14_generic_write()

err_t lteiot14_generic_write ( lteiot14_t ctx,
uint8_t *  data_in,
uint16_t  len 
)

LTE IoT 14 data writing function.

This function writes a desired number of data bytes by using UART serial interface.

Parameters
[in]ctx: Click context object. See lteiot14_t object definition for detailed explanation.
[in]data_in: Data buffer for sending.
[in]len: Number of bytes for sending.
Returns
  • >=0 - Success,
  • <0 - Error. See #err_t definition for detailed explanation.
Note
None.

◆ lteiot14_get_cts_pin()

uint8_t lteiot14_get_cts_pin ( lteiot14_t ctx)

LTE IoT 14 get CTS pin function.

This function returns the clear to send (CTS) pin logic state.

Parameters
[in]ctx: Click context object. See lteiot14_t object definition for detailed explanation.
Returns
Pin logic state.
Note
None.

◆ lteiot14_get_ring_pin()

uint8_t lteiot14_get_ring_pin ( lteiot14_t ctx)

LTE IoT 14 get RING pin function.

This function returns the ring indication (RING) pin logic state.

Parameters
[in]ctx: Click context object. See lteiot14_t object definition for detailed explanation.
Returns
Pin logic state.
Note
None.

◆ lteiot14_init()

err_t lteiot14_init ( lteiot14_t ctx,
lteiot14_cfg_t cfg 
)

LTE IoT 14 initialization function.

This function initializes all necessary pins and peripherals used for this Click board.

Parameters
[out]ctx: Click context object. See lteiot14_t object definition for detailed explanation.
[in]cfg: Click configuration structure. See lteiot14_cfg_t object definition for detailed explanation.
Returns
  • 0 - Success,
  • -1 - Error. See #err_t definition for detailed explanation.
Note
None.

◆ lteiot14_send_cmd()

void lteiot14_send_cmd ( lteiot14_t ctx,
uint8_t *  cmd 
)

Send command function.

This function sends a specified command to the Click module.

Parameters
[in]ctx: Click context object. See lteiot14_t object definition for detailed explanation.
[in]cmdCommand variable.
Returns
Nothing.
Note
None.

◆ lteiot14_send_cmd_check()

void lteiot14_send_cmd_check ( lteiot14_t ctx,
uint8_t *  at_cmd_buf 
)

Check the sent command.

This function checks the command that is sent.

Parameters
[in]ctx: Click context object. See lteiot14_t object definition for detailed explanation.
[in]at_cmd_bufCommand buffer.
Returns
Nothing.
Note
None.

◆ lteiot14_send_cmd_par()

void lteiot14_send_cmd_par ( lteiot14_t ctx,
uint8_t *  at_cmd_buf,
uint8_t *  param_buf 
)

Send command function with parameter.

This function sends a command with specified parameter to the Click module.

Parameters
[in]ctx: Click context object. See lteiot14_t object definition for detailed explanation.
[in]at_cmd_bufCommand buffer.
[in]param_bufParameter buffer.
Returns
Nothing.
Note
None.

◆ lteiot14_send_sms_pdu()

err_t lteiot14_send_sms_pdu ( lteiot14_t ctx,
uint8_t *  service_center_number,
uint8_t *  phone_number,
uint8_t *  sms_text 
)

LTE IoT 14 send SMS in PDU mode.

This function sends text message to a phone number in PDU mode.

Parameters
[in]ctx: Click context object. See lteiot14_t object definition for detailed explanation.
[in]service_center_numberSMSC of the SIM card.
[in]phone_numberPhone number to message.
[in]sms_textMessage to be sent.
Returns
  • >=0 - Success,
  • <0 - Error. See #err_t definition for detailed explanation.
Note
None.

◆ lteiot14_send_sms_text()

void lteiot14_send_sms_text ( lteiot14_t ctx,
uint8_t *  phone_number,
uint8_t *  sms_text 
)

LTE IoT 14 send SMS in text mode.

This function sends text message to a phone number.

Parameters
[in]ctx: Click context object. See lteiot14_t object definition for detailed explanation.
[in]phone_numberPhone number to message.
[in]sms_textMessage to be sent.
Returns
Nothing.
Note
None.

◆ lteiot14_set_power_state()

void lteiot14_set_power_state ( lteiot14_t ctx,
uint8_t  state 
)

LTE IoT 14 set power state function.

This function sets a desired power state by toggling PWR pin with a specific time for high state.

Parameters
[in]ctx: Click context object. See lteiot14_t object definition for detailed explanation.
[in]state:
  • 0 - Power OFF,
  • 1 - Power ON,
  • 2 - Reset.
Returns
None.
Note
None.

◆ lteiot14_set_pwr_pin()

void lteiot14_set_pwr_pin ( lteiot14_t ctx,
uint8_t  state 
)

LTE IoT 14 set PWR pin function.

This function sets the PWRKEY pin logic state.

Parameters
[in]ctx: Click context object. See lteiot14_t object definition for detailed explanation.
[in]state: Pin logic state.
Returns
None.
Note
None.

◆ lteiot14_set_rst_pin()

void lteiot14_set_rst_pin ( lteiot14_t ctx,
uint8_t  state 
)

LTE IoT 14 set RST pin function.

This function sets the reset (RST) pin logic state.

Parameters
[in]ctx: Click context object. See lteiot14_t object definition for detailed explanation.
[in]state: Pin logic state.
Returns
None.
Note
None.

◆ lteiot14_set_rts_pin()

void lteiot14_set_rts_pin ( lteiot14_t ctx,
uint8_t  state 
)

LTE IoT 14 set RTS pin function.

This function sets the request to send (RTS) pin logic state.

Parameters
[in]ctx: Click context object. See lteiot14_t object definition for detailed explanation.
[in]state: Pin logic state.
Returns
None.
Note
None.

◆ lteiot14_set_sim_apn()

void lteiot14_set_sim_apn ( lteiot14_t ctx,
uint8_t *  sim_apn 
)

Set sim card APN.

This function sets APN for sim card.

Parameters
[in]ctx: Click context object. See lteiot14_t object definition for detailed explanation.
[in]sim_apnSIM card APN.
Returns
Nothing.
Note
None.