C++ (Cpp) at_get_next_int_dec Exemples

Exemple #1

Fichier : user_main.c Projet : ycktw/nodemcu-official-sdk

// test :AT+TEST=1,"abc"<,3>
void ICACHE_FLASH_ATTR
at_setupCmdTest(uint8_t id, char *pPara)
{
    int result = 0, err = 0, flag = 0;
    uint8 buffer[32] = {0};
    pPara++; // skip '='

    //get the first parameter
    // digit
    flag = at_get_next_int_dec(&pPara, &result, &err);

    // flag must be ture because there are more parameter
    if (flag == FALSE) {
        at_response_error();
        return;
    }

    if (*pPara++ != ',') { // skip ','
        at_response_error();
        return;
    }

    os_sprintf(buffer, "the first parameter:%d\r\n", result);
    at_port_print(buffer);

    //get the second parameter
    // string
    at_data_str_copy(buffer, &pPara, 10);
    at_port_print("the second parameter:");
    at_port_print(buffer);
    at_port_print("\r\n");

    if (*pPara == ',') {
        pPara++; // skip ','
        result = 0;
        //there is the third parameter
        // digit
        flag = at_get_next_int_dec(&pPara, &result, &err);
        // we donot care of flag
        os_sprintf(buffer, "the third parameter:%d\r\n", result);
        at_port_print(buffer);
    }

    if (*pPara != '\r') {
        at_response_error();
        return;
    }

    at_response_ok();
}

Exemple #2

Fichier : at_ArduinoShield.c Projet : jdavis1106/ESP8266_WiFi_Shield

// digitalRead([pin])
void ICACHE_FLASH_ATTR
at_setupReadPinCmd(uint8_t id, char *pPara)
{
    int result = 0, err = 0, flag = 0;
    uint8 buffer[32] = {0};
    pPara++; // skip '='

    //get the first parameter (uint8_t)
    // digit
    flag = at_get_next_int_dec(&pPara, &result, &err);

    // flag must be true because there are more parameters
    //if ((flag == FALSE) && (result > 0) )
	if (err > 0)
	{
		at_port_print("Bad input");
        at_response_error();
        return;
    }
	
	uint8_t pin = result;
	
	// Don't go any further if the pin is un-usable or non-existant
	if (!pinValid(pin))
	{
		at_response_error();
		return;
	}
	
	uint8_t value = GPIO_INPUT_GET(pin);
	os_sprintf(buffer, "%d\r\n", value);
	
	at_port_print(buffer);
	at_response_ok();
}

Exemple #3

Fichier : at_ArduinoShield.c Projet : jdavis1106/ESP8266_WiFi_Shield

// digitalWrite([pin], [value])
void ICACHE_FLASH_ATTR
at_setupWritePinCmd(uint8_t id, char *pPara)
{
    int result = 0, err = 0, flag = 0;
    uint8 buffer[32] = {0};
    pPara++; // skip '='

    //get the first parameter (uint8_t)
    // digit
    flag = at_get_next_int_dec(&pPara, &result, &err);

    // flag must be true because there are more parameters
    if ((flag == FALSE) && (result > 0) )
	{
        at_response_error();
        return;
    }
	
	uint8_t pin = result;
	
	// Don't go any further if the pin is un-usable or non-existant
	if (!pinValid(pin))
	{
		at_response_error();
		return;
	}
	
	if (*pPara++ != ',') { // skip ','
		at_response_error();
		return;
	}
	
	char value = *pPara++;
	
	if ((value == 'h') || (value == 'H') || (value == '1'))
	{
		GPIO_OUTPUT_SET(pin, 1);
		os_sprintf(buffer, "%d=HIGH\r\n", pin);
	}
	else if ((value == 'l') || (value == 'L') || (value == '0'))
	{
		GPIO_OUTPUT_SET(pin, 0);
		os_sprintf(buffer, "%d=LOW\r\n", pin);
	}
	else
	{
		at_response_error();
		return;
	}
	
	at_port_print(buffer);
	at_response_ok();
}

Exemple #4

Fichier : at_ArduinoShield.c Projet : jdavis1106/ESP8266_WiFi_Shield

// pinMode([pin], [direction])
void ICACHE_FLASH_ATTR
at_setupPinModeCmd(uint8_t id, char *pPara)
{
    int result = 0, err = 0, flag = 0;
    uint8 buffer[32] = {0};
    pPara++; // skip '='

    //get the first parameter (uint8_t)
    // digit
    flag = at_get_next_int_dec(&pPara, &result, &err);

    // flag must be true because there are more parameters
    if ((flag == FALSE) && (result > 0) )
	{
        at_response_error();
        return;
    }
	
	uint8_t pin = result;
	
	// Don't go any further if the pin is un-usable or non-existant
	if (!pinValid(pin))
	{
		at_response_error();
		return;
	}
	
	if (*pPara++ != ',') { // skip ','
		at_response_error();
		return;
	}
	
	char mode = *pPara++;
	
	if ((mode == 'i') || (mode == 'I'))
	{
		if (pin == STATUS_LED_PIN)
		{
			wifi_status_led_uninstall();
		}
		PIN_FUNC_SELECT(pinMap[pin], pinFunction[pin]);
		GPIO_DIS_OUTPUT(pin);
		PIN_PULLUP_DIS(pinMap[pin]);
		os_sprintf(buffer, "%d=INPUT\r\n", pin);
	}
	else if ((mode == 'o') || (mode == 'O'))
	{
		if (pin == STATUS_LED_PIN)
		{
			wifi_status_led_uninstall();
		}
		PIN_FUNC_SELECT(pinMap[pin], pinFunction[pin]);
		GPIO_OUTPUT_SET(pin, 0);
		os_sprintf(buffer, "%d=OUTPUT\r\n", pin);
	}
	else if ((mode == 'p') || (mode == 'P'))
	{
		if (pin == STATUS_LED_PIN)
		{
			wifi_status_led_uninstall();
		}
		PIN_FUNC_SELECT(pinMap[pin], pinFunction[pin]);
		GPIO_DIS_OUTPUT(pin);
		PIN_PULLUP_EN(pinMap[pin]);
		os_sprintf(buffer, "%d=INPUT_PULLUP\r\n", pin);
	}
	else
	{
		at_response_error();
		return;
	}
	
	at_port_print(buffer);
	at_response_ok();
}