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esmp3
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Debug and Trace modes can now be (de)activated via API commands and are persisted across reboots.

This commit is contained in:
Fabian Schlenz 2019-11-30 13:53:50 +01:00
parent 82905a8cdd
commit fe2a209e44
4 changed files with 32 additions and 0 deletions
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2
README.md
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@ -170,3 +170,5 @@ PLS files, M3U files or podcast XML feeds are supported). |
| `add_mapping=<ID>=<PATH>` | Adds a mapping between RFID card <ID> and path
<PATH>. See `play` for valid path formats. |
| `update` | Runs an update check. |
| `debug=<0|1>` | Enables / disables debug messages. This value is persisted across reboots. |
| `trace=<0|1>` | Enables / disables tracing messages. This value is also persisted across reboots. |

4
include/main.h
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@ -1,5 +1,9 @@
#pragma once
#include <Preferences.h>
void wifi_connect();
extern const uint8_t file_index_html_start[] asm("_binary_src_index_html_start");
extern bool debug_enabled;
extern bool trace_enabled;
extern Preferences prefs;

18
src/controller.cpp
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@ -301,6 +301,24 @@ bool Controller::process_message(String cmd) {
} else if (cmd.equals("update")) {
Updater::run();
#endif
} else if (cmd.startsWith("trace=")) {
int val = cmd.substring(6).toInt();
if (val==0) {
trace_enabled = false;
prefs.putBool("trace_enabled", false);
} else if (val==1) {
trace_enabled = true;
prefs.putBool("trace_enabled", true);
}
} else if (cmd.startsWith("debug=")) {
int val = cmd.substring(6).toInt();
if (val==0) {
debug_enabled = false;
prefs.putBool("debug_enabled", false);
} else if (val==1) {
debug_enabled = true;
prefs.putBool("debug_enabled", true);
}
} else {
ERROR("Unknown command: %s\n", cmd.c_str());
return false;

8
src/main.cpp
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@ -4,6 +4,7 @@
#include <WiFi.h>
#include <WiFiMulti.h>
#include <ESPmDNS.h>
#include <Preferences.h>
#include "main.h"
#include "config.h"
#include "controller.h"
@ -20,6 +21,10 @@ HTTPServer* http_server;
uint8_t SPIMaster::state = 0;
bool debug_enabled = true;
bool trace_enabled = false;
Preferences prefs;
void wifi_connect() {
INFO("Connecting to WiFi...\n");
WiFiMulti wifi;
@ -69,6 +74,9 @@ void setup() {
INFO("ESMP3, version unknown (OTA_VERSION %d)\n", OTA_VERSION);
#endif
INFO("Initializing...\n");
prefs.begin("esmp3");
debug_enabled = prefs.getBool("debug_enabled", true);
trace_enabled = prefs.getBool("trace_enabled", false);
PIN_SPEAKER_L_SETUP();
PIN_SPEAKER_R_SETUP();