RE: Mesh debug print

tesc — Thu, 22 Feb 2018 17:21:10 GMT

Hi,

There is logging support in nRF5 SDK for mesh. It uses RTT, which also integrates well with Segger Embedded Studio. While the logging macros are not currently documented on Infocenter, there are some examples of usage throughout the examples, for instance this one from the light_switch client:

__LOG(LOG_SRC_APP, LOG_LEVEL_INFO, "Node 0x%04x alive with %u active fault(s), RSSI: %d\n",
    p_event->p_meta_data->src.value, p_event->data.fault_status.fault_array_length,
    p_event->p_meta_data->rssi);

You should use the LOG_SRC_APP log source for log messages from your application. Log levels are defined in mesh/core/include/log.h, where the __LOG macro is defined as well. For configuring log level, etc., use mesh/core/api/nrf_mesh_config_core.h.

Regards,
Terje