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Merge branch 'feature/console_log_level_command' into 'master'

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console: add log_level command to the example

See merge request espressif/esp-idf!18614
This commit is contained in:
Ivan Grokhotkov 2022-07-16 16:53:51 +08:00
commit 1b1068ce22
1 changed files with 70 additions and 0 deletions
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70
examples/system/console/advanced/components/cmd_system/cmd_system.c
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@ -39,6 +39,7 @@ static void register_light_sleep(void);
#if WITH_TASKS_INFO
static void register_tasks(void);
#endif
static void register_log_level(void);
void register_system_common(void)
{
@ -49,6 +50,7 @@ void register_system_common(void)
#if WITH_TASKS_INFO
register_tasks();
#endif
register_log_level();
}
void register_system_sleep(void)
@ -87,6 +89,9 @@ static int get_version(int argc, char **argv)
case CHIP_ESP32H2:
model = "ESP32-H2";
break;
case CHIP_ESP32C2:
model = "ESP32-C2";
break;
default:
model = "Unknown";
break;
@ -394,3 +399,68 @@ static void register_light_sleep(void)
};
ESP_ERROR_CHECK( esp_console_cmd_register(&cmd) );
}
/** log_level command changes log level via esp_log_level_set */
static struct {
struct arg_str *tag;
struct arg_str *level;
struct arg_end *end;
} log_level_args;
static const char* s_log_level_names[] = {
"none",
"error",
"warn",
"info",
"debug",
"verbose"
};
static int log_level(int argc, char **argv)
{
int nerrors = arg_parse(argc, argv, (void **) &log_level_args);
if (nerrors != 0) {
arg_print_errors(stderr, log_level_args.end, argv[0]);
return 1;
}
assert(log_level_args.tag->count == 1);
assert(log_level_args.level->count == 1);
const char* tag = log_level_args.tag->sval[0];
const char* level_str = log_level_args.level->sval[0];
esp_log_level_t level;
size_t level_len = strlen(level_str);
for (level = ESP_LOG_NONE; level <= ESP_LOG_VERBOSE; level++) {
if (memcmp(level_str, s_log_level_names[level], level_len) == 0) {
break;
}
}
if (level > ESP_LOG_VERBOSE) {
printf("Invalid log level '%s', choose from none|error|warn|info|debug|verbose\n", level_str);
return 1;
}
if (level > CONFIG_LOG_MAXIMUM_LEVEL) {
printf("Can't set log level to %s, max level limited in menuconfig to %s. "
"Please increase CONFIG_LOG_MAXIMUM_LEVEL in menuconfig.\n",
s_log_level_names[level], s_log_level_names[CONFIG_LOG_MAXIMUM_LEVEL]);
return 1;
}
esp_log_level_set(tag, level);
return 0;
}
static void register_log_level(void)
{
log_level_args.tag = arg_str1(NULL, NULL, "<tag|*>", "Log tag to set the level for, or * to set for all tags");
log_level_args.level = arg_str1(NULL, NULL, "<none|error|warn|debug|verbose>", "Log level to set. Abbreviated words are accepted.");
log_level_args.end = arg_end(2);
const esp_console_cmd_t cmd = {
.command = "log_level",
.help = "Set log level for all tags or a specific tag.",
.hint = NULL,
.func = &log_level,
.argtable = &log_level_args
};
ESP_ERROR_CHECK( esp_console_cmd_register(&cmd) );
}