fix(esp32): skip RTC timer wake on user shutdown; TAP V2 OCV and partition (#10739)

* fix(esp32): skip RTC timer wake on user shutdown

Do not arm esp_sleep_enable_timer_wakeup when msecToWake is portMAX_DELAY (UI shutdown), matching nRF52 system_off semantics.

fix(rak_wismesh_tap_v2): Tag OCV curve and 16MB partition

Add OCV_ARRAY matching WisMesh Tag for accurate SOC. Use 16MB flash partition scheme for TAP V2 hardware.

Co-authored-by: Cursor <cursoragent@cursor.com>

* Trunkt

---------

Co-authored-by: Cursor <cursoragent@cursor.com>
Co-authored-by: Ben Meadors <benmmeadors@gmail.com>

src/platform/esp32/main-esp32.cpp

@@ -15,6 +15,7 @@
 #endif
 
 #include "esp_mac.h"
+#include "freertosinc.h"
 #include "meshUtils.h"
 #include "sleep.h"
 #include "soc/rtc.h"
@@ -276,6 +277,8 @@ void cpuDeepSleep(uint32_t msecToWake)
     esp_sleep_pd_config(ESP_PD_DOMAIN_RTC_PERIPH, ESP_PD_OPTION_ON);
 #endif
 
-    esp_sleep_enable_timer_wakeup(msecToWake * 1000ULL); // call expects usecs
-    esp_deep_sleep_start();                              // TBD mA sleep current (battery)
+    // User shutdown (DELAY_FOREVER / portMAX_DELAY): no RTC timer — align with nRF52 system_off semantics.
+    if (msecToWake != portMAX_DELAY)
+        esp_sleep_enable_timer_wakeup(msecToWake * 1000ULL); // call expects usecs
+    esp_deep_sleep_start();
 }

variants/esp32s3/rak_wismesh_tap_v2/platformio.ini

@@ -19,14 +19,14 @@ custom_meshtastic_support_level = 1
 custom_meshtastic_display_name = RAK WisMesh Tap V2
 custom_meshtastic_images = rak-wismesh-tap-v2.svg
 custom_meshtastic_tags = RAK
-custom_meshtastic_partition_scheme = 8MB
+custom_meshtastic_partition_scheme = 16MB
 custom_meshtastic_has_mui = true
 
 extends = esp32s3_base
 board = wiscore_rak3312
 board_check = true
 upload_protocol = esptool
-board_build.partitions = default_8MB.csv
+board_build.partitions = default_16MB.csv
 
 build_flags = 
   ${esp32s3_base.build_flags}

variants/esp32s3/rak_wismesh_tap_v2/variant.h

@@ -53,6 +53,7 @@
 #define BATTERY_PIN 1
 #define ADC_CHANNEL ADC_CHANNEL_0
 #define ADC_MULTIPLIER 1.667
+#define OCV_ARRAY 4160, 4020, 3940, 3870, 3810, 3760, 3740, 3720, 3680, 3620, 2990
 
 #define PIN_BUZZER 38