nrf_cloud_rest_send_device_message()

int nrf_cloud_rest_send_device_message	(	struct nrf_cloud_rest_context *const	rest_ctx,
		const char *const	device_id,
		const char *const	json_msg,
		const bool	bulk,
		const char *const	topic
	)

#include <include/net/nrf_cloud_rest.h>

Send a JSON formatted device message using the SendDeviceMessage endpoint.

Parameters

[in,out]	rest_ctx	Context for communicating with nRF Cloud's REST API.
[in]	device_id	Null-terminated, unique device ID registered with nRF Cloud.
[in]	json_msg	Null-terminated JSON string containing the device message.
[in]	bulk	Use the bulk message topic. If true, the topic parameter is ignored.
[in]	topic	Optional; null-terminated MQTT topic string. If NULL, the d2c topic is used.

Return values

0	If successful. Otherwise, a (negative) error code is returned. See embed:rst:inline :ref:`nrf_cloud_rest_failure` for details.