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t096: fold LED brightness into set/get leds instead of a new command

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Reuses the existing leds on|off switch for brightness too, same
"one command, wording vs number" convention as led.tx/led.hb on
_scratch_leds_test, rather than introducing a separate led command.
Drops the legacy '1'/'0' single-char aliases from set leds while at
it: same 1%/0% shadowing bug already found and fixed on led.tx/led.hb
on 2026-08-16, latent here until a numeric value became meaningful.

get leds now reports both: "on N%" / "off (N%)".
This commit is contained in:
ZephCore T096
2026-10-08 18:26:59 +02:00
parent 2eb8a8e5b7
commit bb49aa185c
1 changed files with 40 additions and 25 deletions
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zephcore/helpers/CommonCLI.cpp
+40 -25
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@@ -993,12 +993,16 @@ void CommonCLI::handleGetCmd(uint32_t sender_timestamp, const char* command, cha
cliModeName(LEDS_HB_NAMES, 4, _prefs->leds_hb_mode),
CLI_HAS_HB_LED ? "" : " (no heartbeat LED on this board)");
} else if (memcmp(config, "leds", 4) == 0) {
snprintf(reply, CLI_REPLY_SIZE, "> %s", _prefs->leds_disabled ? "off" : "on");
} else if (memcmp(config, "led", 3) == 0) {
/* Shared heartbeat/TX brightness, RAM-only — see led_gate.h.
* Checked after "leds" above so "leds" itself never falls
* through to this shorter prefix. */
snprintf(reply, CLI_REPLY_SIZE, "> %u%%", (unsigned)zephcore_led_brightness_pct());
/* Brightness (RAM-only, see led_gate.h) reported alongside the
* persisted on/off gate, same "state N%" convention as led.tx/
* led.hb on the RAK3401 branch. */
if (_prefs->leds_disabled) {
snprintf(reply, CLI_REPLY_SIZE, "> off (%u%%)",
(unsigned)zephcore_led_brightness_pct());
} else {
snprintf(reply, CLI_REPLY_SIZE, "> on %u%%",
(unsigned)zephcore_led_brightness_pct());
}
#ifndef ZEPHCORE_REPEATER
} else if (memcmp(config, "buzzer", 6) == 0) {
uint8_t mode = zephcore_buzzer_mode_from_prefs(_prefs->buzzer_quiet);
@@ -1269,28 +1273,39 @@ void CommonCLI::handleSetCmd(uint32_t sender_timestamp, const char* command, cha
CLI_HAS_HB_LED ? "" : " (no heartbeat LED on this board)");
}
} else if (memcmp(config, "leds ", 5) == 0) {
/* Master switch for every LED on the node: heartbeat, unread-message
* and LoRa TX activity, plus the message and shutdown flashes. Not
* the display backlight — that has its own UI brightness setting. */
int on = cliOnOff(&config[5], cliDefaults()->leds_disabled ? 0 : 1);
if (on < 0) {
strcpy(reply, "Error: must be on, off or default");
} else {
_prefs->leds_disabled = on ? 0 : 1;
zephcore_leds_set_disabled(_prefs->leds_disabled != 0);
/* Master switch (persisted) for every LED on the node: heartbeat,
* unread-message and LoRa TX activity, plus the message and
* shutdown flashes. Not the display backlight — that has its own
* UI brightness setting.
*
* Same value orthogonal to a shared brightness (RAM-only, see
* led_gate.h) as led.tx/led.hb on the RAK3401 branch: "on"/"off"
* words only, no "1"/"0" aliases (those would shadow the 1% and
* 0% brightness values — the exact ambiguity already found and
* removed from led.tx/led.hb on 2026-08-16). A bare 0-100 number
* sets the brightness alone and never touches the switch. */
const char* val = &config[5];
if (memcmp(val, "on", 2) == 0 && val[2] == '\0') {
_prefs->leds_disabled = 0;
zephcore_leds_set_disabled(false);
savePrefs();
strcpy(reply, "OK");
} else if (memcmp(val, "off", 3) == 0 && val[3] == '\0') {
_prefs->leds_disabled = 1;
zephcore_leds_set_disabled(true);
savePrefs();
strcpy(reply, "OK");
}
} else if (memcmp(config, "led ", 4) == 0) {
/* Brightness only, on/off stays on "set leds" above. RAM-only —
* no savePrefs() call here on purpose, see led_gate.h. Checked
* after "leds " so that command never falls through here. */
int pct = atoi(&config[4]);
if (pct < 0 || pct > 100) {
strcpy(reply, "Error: must be 0-100");
} else {
zephcore_led_set_brightness_pct((uint8_t)pct);
snprintf(reply, CLI_REPLY_SIZE, "OK - led=%d%%", pct);
char *endptr = (char *)val;
long pct = strtol(val, &endptr, 10);
bool trailing_pct = (*endptr == '%' && *(endptr + 1) == '\0');
if (endptr == val || (*endptr != '\0' && !trailing_pct) ||
pct < 0 || pct > 100) {
strcpy(reply, "Error: must be on, off, or 0-100");
} else {
zephcore_led_set_brightness_pct((uint8_t)pct);
snprintf(reply, CLI_REPLY_SIZE, "OK - leds=%ld%%", pct);
}
}
#ifndef ZEPHCORE_REPEATER
} else if (memcmp(config, "buzzer ", 7) == 0) {