C1000 serial monitor do not show any value or read the sensor?

[MRosn]

Hi,

Why the code do not read the calculation I used and why the C1000 serial monitor do not show any value or read the sensor?

Right now the sensor do not give a correct reading value in Serial monitor:

# include "qm_gpio.h" /*Calling QMSI GPIO API. See section 3.1 for more details. */

# include "clk.h"

# include "qm_pinmux.h"

# include "qm_pin_functions.h"

# include "stdio.h"

# include "stdlib.h"

# include "math.h"

# define PIN 22

# define DHT_PIN_ID (QM_PIN_ID_56)

# define PIN_MUX_FN (QM_PIN_56_FN_GPIO_22)

# define DELAY 2500000

char message1[] = "Tempt = 00.0 C";

char message2[] = " RH = 00.0 %";

short Time_out;

uint8_t T_byte1, T_byte2, RH_byte1, RH_byte2, Checksum;

uint16_t Temp, RH;

//static qm_gpio_state_t state;

void start_signal()

{

qm_gpio_port_config_t cfg;

cfg.direction = 0; //cnfgre pin as o/p

qm_gpio_set_config(QM_GPIO_0, &cfg); //cnfgre pin as o/p

qm_gpio_clear_pin(QM_GPIO_0, PIN); //pin o/p LOW

QM_PUTS("O/P LOW");

clk_sys_udelay(25000); //25ms

qm_gpio_set_pin(QM_GPIO_0, PIN); // pin o/p HIGH

QM_PUTS("O/P HIGH");

clk_sys_udelay(30000); //30ms

cfg.direction = BIT(PIN); //cnfgre pin as i/p

}

signed short check_response()

{

clk_sys_udelay(40000); //40ms

//clk_sys_get_ticks_per_us;

if(!PIN) // Read and test if connection pin is low

{

clk_sys_udelay(80); //waiting till sensors starts sending data

if(PIN)

{

clk_sys_udelay(50); //just in case delay

QM_PUTS("LOW");

}

}

return 1;

}

uint8_t read_data()

<p style="font-family: intel-clear, arial, helvetica, 'helve...

[CK_Intel]

Hello,

Thank you for reaching out to Intel® Quark™ Microcontrollers Forum.

We will be looking into this issue and get back to you shortly.

Regards

Intel Customer Support